version 1.6, 2012/04/05 01:41:11
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version 1.32, 2024/12/31 19:28:29
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Line 57 into this category.
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Line 57 into this category.
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(b) those which a student could use to access materials prepared by the |
(b) those which a student could use to access materials prepared by the |
student in advance of an exam, (e.g., for use during an online exam, to |
student in advance of an exam, (e.g., for use during an online exam, to |
gain an unfair advantage). Blogs and portfolio fall into this category. |
gain an unfair advantage). Blogs and portfolio fall into this category. |
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(c) those which a student could use to display or save content within |
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the course itself (outside the exam folder). Printouts and resources |
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fall into this category. |
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For communication blocking to be truly effective in preventing unwanted |
For communication blocking to be truly effective in preventing unwanted |
communication, or access to online materials, online testing needs to |
communication, or access to online materials, online testing needs to |
Line 64 take place in a lab setting where use of
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Line 67 take place in a lab setting where use of
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of web sites beyond LON-CAPA are unavailable. |
of web sites beyond LON-CAPA are unavailable. |
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Access to specified folder(s) and/or resources in the course contents |
Access to specified folder(s) and/or resources in the course contents |
can also be restricted for the duration of an exam. |
can be restricted for the duration of an exam. |
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Exam blocks are of two types: |
Exam blocks are of two types: |
(a) Blocks with a defined start and end date. |
(a) Blocks with a defined start and end date. |
Line 87 it is important to use reasonable time w
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Line 90 it is important to use reasonable time w
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the case of blocks triggered by clicking a button to start a timed quiz, |
the case of blocks triggered by clicking a button to start a timed quiz, |
quiz durations that are of limited duration. This is especially important |
quiz durations that are of limited duration. This is especially important |
when blocking prtfolio access, as other courses may require students to use |
when blocking prtfolio access, as other courses may require students to use |
the portfolio as a mechanism for submitting assigments. |
the portfolio as a mechanism for submitting assignments. |
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Information about blocks in a course will be cached for 10 minutes, so, |
Information about blocks in a course will be cached for 10 minutes, so, |
as with parameters set for resources, it can take up to 10 minutes for |
as with parameters set for resources, it can take up to 10 minutes for |
Line 102 block (including deletion), or when a ne
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Line 105 block (including deletion), or when a ne
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=over |
=over |
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=item &get_permission() |
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Returns information about permission user has to set/modify exam |
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blocking events. |
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Inputs: None |
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Outputs: 2 |
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$readonly - true if modification of blocking events is prohibited. |
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$allowed - true if blocking events information can be shown. |
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=item &get_timed_items() |
=item &get_timed_items() |
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Provides perl data structure with information about timed interval |
Provides perl data structure with information about timed interval |
Line 124 Output: 1 Hash
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Line 140 Output: 1 Hash
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Stores changes to exam blocks in comm_block.db file for course. |
Stores changes to exam blocks in comm_block.db file for course. |
Processes deletions, modifications and additions. |
Processes deletions, modifications and additions. |
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Inputs: 2 |
Inputs: 4 |
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$r = request object |
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$crstype - Container type: Course or Community. |
$crstype - Container type: Course or Community. |
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$blockcount - Total number of blocking events in course. |
$blockcount - Total number of blocking events in course. |
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$currblockrecs - Ref to hash of current blocks in course. |
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Outputs: 2 |
Outputs: 2 |
$changestotal - Total number of changes made. |
$changestotal - Total number of changes made. |
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$output - Information about changes made. |
$output - Information about changes made. |
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=item &enumerate_course_contents() |
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Create hashes of maps (for folders/pages) and symbs (for resources) in |
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a course, where keys are numbers (starting with 1) and values are |
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map url, or symb, for an iteration through the course, as seen by |
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a Course Coordinator. Used to generate numerical IDs to facilitate |
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storage of lists of maps or resources to be blocked during an exam. |
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Inputs: 3 |
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$navmap - navmaps object |
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$map_url - reference to hash to contain URLs of maps in course |
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$resource_symb - reference to hash to contain symbs for |
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resources in course |
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Outputs: None |
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Side Effects: $map_url and $resource_symb hashrefs are populated. |
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=item &get_dates_from_form() |
=item &get_dates_from_form() |
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Extract start and end dates from web form input for blocks with |
Extract start and end dates from web form input for blocks with |
Line 181 Side Effects: populates records hashref.
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Line 180 Side Effects: populates records hashref.
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=item &get_block_choices() |
=item &get_block_choices() |
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Extract information from web form about which communication/ |
Extract information from web form about which communication/ |
collaboration features are to be blocked, for a partilcuar event, |
collaboration features are to be blocked, for a particular event, |
and also which content areas will have access blocked for the |
and also which content areas will have access blocked for the |
duration of the block. |
duration of the block. |
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Line 205 Update LON-CAPA version requirements for
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Line 204 Update LON-CAPA version requirements for
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(content) or blocking type (triggered by student starting timer) |
(content) or blocking type (triggered by student starting timer) |
require specific LON-CAPA version (i.e., 2.11). |
require specific LON-CAPA version (i.e., 2.11). |
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Inputs: 1 - type of constraint (currently: 'docs' or 'timer'). |
Inputs: 3 - $value - type of constraint (currently: 'docs', 'printout' or 'timer'), |
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$chomemajor - course's home server LON-CAPA major version number. |
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$chomeminor - course's home server LON-CAPA minor version number. |
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Outputs: None |
Outputs: 2 - status ('ok' or 'fail') and LON-CAPA version needed. |
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=over |
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A status of 'fail' will be returned if the |
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LON-CAPA version installed on the course's |
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home server is older than the version |
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requirement for the blocking type. |
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For a trigger type event, the requested |
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blocking event will not be added if |
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the course's home server version is old to |
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support that type of block. |
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=back |
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Side Effects: &update_released_required() called in lonnet, if |
Side Effects: &update_released_required() called in lonnet, if |
needed to update version requirements for course. |
course's home server version is requied version or |
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newer; will update version requirements for course to |
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a more recent version requirement than currently in |
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effect. |
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=item &display_blocker_status() |
=item &display_blocker_status() |
Line 218 Side Effects: &update_released_required(
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Line 235 Side Effects: &update_released_required(
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Generates web form elements used to display, cancel, or modify |
Generates web form elements used to display, cancel, or modify |
existing blocking events. |
existing blocking events. |
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Inputs: 7 |
Inputs: 8 |
- $r - Apache request object |
- $r - Apache request object |
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- $records - Reference to hash of current blocks |
- $records - Reference to hash of current blocks |
Line 234 Inputs: 7
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Line 251 Inputs: 7
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- $blockcount - number of existing blocking events in course |
- $blockcount - number of existing blocking events in course |
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Output: None |
- $readonly - if true, modification not allowed. |
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Side Effects: prints web form elements (in a table) for current blocks. |
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=item &path_to_trigger() |
Output: None |
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Provides hierarchy of names of folders/sub-folders containing the current |
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item identified as an item with an interval timer set, to be used as a |
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trigger. |
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Inputs: 3 |
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- $navmap - navmaps object |
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- $map - url for map (either the trigger itself, or map containing |
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the resource, which is the trigger). |
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- $type - type of trigger: map or resource. |
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Outputs: 1 @pathitems - array of folder/subfolder names. |
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Side Effects: prints web form elements (in a table) for current blocks. |
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=item &convlim() |
=item &convlim() |
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Line 315 Creates web form elements used to select
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Line 318 Creates web form elements used to select
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items in the course for use in an exam block of type: "Triggered by |
items in the course for use in an exam block of type: "Triggered by |
Activating Timer". |
Activating Timer". |
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Inputs: 7 (three required, last four optional) |
Inputs: 8 (four required, last four optional) |
- $intervals - Reference to hash of parameters for timed intervals |
- $intervals - Reference to hash of parameters for timed intervals |
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- $parmcount - numeric ID of current block |
- $parmcount - numeric ID of current block |
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- $navmap - navmaps object |
- $navmap - navmaps object |
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- $context - this will be "accesstimes" if called by lonaccesstimes.pm, |
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or "blocking" if called internally by lonblockingmenu.pm |
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- $currkey - current interval (where this is a block already using |
- $currkey - current interval (where this is a block already using |
an interval-based trigger). |
an interval-based trigger). |
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Line 336 Inputs: 7 (three required, last four opt
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Line 342 Inputs: 7 (three required, last four opt
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Outputs: 1 - $intervalform - web form elements used to select a time interval |
Outputs: 1 - $intervalform - web form elements used to select a time interval |
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=item &interval_details() |
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Creates name/scope of current interval and expandable/collapsible |
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showing which interval parameters apply to the current folder/resource |
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Inputs: 6 |
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- $item - course, map url, or resource symb |
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- $type - course, map, or resource |
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- $url - url of item (null if item is course). |
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- $navmap - navmaps object |
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- $intervals - Reference to hash of parameters for timed intervals |
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- $parmcount - unique ID for current element. |
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Outputs: 2 |
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- $itemname - name/scope of interval (timer) parameter |
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- $iteminfo - Expandable/collapsible block showing which interval |
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(timer) parameters affect the current folder or resource. |
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=item &trigger_details_toggle() |
=item &trigger_details_toggle() |
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Creates link used to expand item showing information about timer for current |
Creates link used to expand item showing information about timer for current |
Line 345 Inputs: 1 - $parmcount - numericID of ex
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Line 379 Inputs: 1 - $parmcount - numericID of ex
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Outputs: 1 - returns HTML for link to display contents of information item |
Outputs: 1 - returns HTML for link to display contents of information item |
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=item &show_timer_path() |
=item &show_timer_path() |
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Display hierarchy of names of folders/sub-folders containing the current |
Display hierarchy of names of folders/sub-folders containing the current |
Line 375 Output: 2
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Line 410 Output: 2
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Create Javascript used to launch pop-up used for content selection, and to |
Create Javascript used to launch pop-up used for content selection, and to |
toggle visibility of a number of expandable/collapsible divs. |
toggle visibility of a number of expandable/collapsible divs. |
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Inputs: 1 - $blockcount - |
Inputs: 1 - $blockcount - Total number of blocks in course's comm_block.db |
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database file. |
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Output: 1 - Javascript (with <script></script> tags) for functions used to: |
Output: 1 - Javascript (with <script></script> tags) for functions used to: |
(a) launch pop-up window for selection of course content to which |
(a) launch pop-up window for selection of course content to which |
Line 388 Output: 1 - Javascript (with <script></s
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Line 424 Output: 1 - Javascript (with <script></s
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=item * for action to take -- add or modify block |
=item * for action to take -- add or modify block |
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=item * for display of detailed information about intervals |
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=back |
=back |
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=back |
=item &details_javascript() |
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Create Javascript to toggle visibility of unordered list item |
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containing details about item with timed interval parameter. |
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Inputs: none |
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Output: 1 Javascript (with <script></script> tags) for functions used to: |
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toggle visibility of unordered list for display of detailed |
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information about intervals. |
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=back |
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=cut |
=cut |
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Line 405 use Apache::Constants qw(:common :http);
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Line 450 use Apache::Constants qw(:common :http);
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use Apache::loncommon(); |
use Apache::loncommon(); |
use Apache::lonhtmlcommon(); |
use Apache::lonhtmlcommon(); |
use Apache::lonparmset(); |
use Apache::lonparmset(); |
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use Apache::loncourserespicker(); |
use HTML::Entities(); |
use HTML::Entities(); |
use Apache::lonlocal; |
use Apache::lonlocal; |
use lib '/home/httpd/lib/perl/'; |
use lib '/home/httpd/lib/perl/'; |
use LONCAPA qw(:DEFAULT :match); |
use LONCAPA qw(:DEFAULT :match); |
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my $registered_cleanup; |
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my $modified_courses; |
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sub handler { |
sub handler { |
my $r=shift; |
my $r=shift; |
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Line 430 sub handler {
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Line 479 sub handler {
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# ----------------------------------------------------------- Permissions check |
# ----------------------------------------------------------- Permissions check |
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unless ((&Apache::lonnet::allowed('dcm',$env{'request.course.id'})) || |
my ($readonly,$allowed) = &get_permission(); |
(&Apache::lonnet::allowed('dcm',$env{'request.course.id'}. |
unless ($allowed) { |
'/'.$env{'request.course.sec'}))) { |
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$env{'user.error.msg'}= |
$env{'user.error.msg'}= |
"/adm/setblock:dcm:0:0:Cannot set blocking of communications in a course"; |
"/adm/setblock:dcm:0:0:Cannot view/set blocking of communications in a course"; |
return HTTP_NOT_ACCEPTABLE; |
return HTTP_NOT_ACCEPTABLE; |
} |
} |
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# -----------------------------Get action and calling context from query string |
# -----------------------------Get action and calling context from query string |
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$registered_cleanup=0; |
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@{$modified_courses}=(); |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
['action','caller','block']); |
['action','caller','block']); |
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Line 476 sub handler {
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Line 527 sub handler {
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$r->print(&Apache::loncourserespicker::create_picker($navmap, |
$r->print(&Apache::loncourserespicker::create_picker($navmap, |
'examblock','resourceblocks',$crstype, |
'examblock','resourceblocks',$crstype, |
\%blockedmaps,\%blockedresources, |
\%blockedmaps,\%blockedresources, |
$env{'form.block'})); |
$env{'form.block'},'','',undef,undef,undef, |
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$readonly)); |
} else { |
} else { |
$r->print($errormsg); |
$r->print($errormsg); |
} |
} |
Line 485 sub handler {
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Line 537 sub handler {
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# -------------------------- Store changes and retrieve latest block information |
# -------------------------- Store changes and retrieve latest block information |
my $storeresult; |
my $storeresult; |
if ($env{'form.action'} eq 'store') { |
unless ($readonly) { |
(my $numchanges,$storeresult) = &blockstore($crstype,$blockcount); |
if ($env{'form.action'} eq 'store') { |
if ($numchanges > 0) { |
(my $numchanges,$storeresult) = &blockstore($r,$crstype,$blockcount,\%records); |
$blockcount = &get_blockdates(\%records); |
if ($numchanges > 0) { |
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$blockcount = &get_blockdates(\%records); |
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} |
} |
} |
} |
} |
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Line 508 sub handler {
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Line 562 sub handler {
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({href=>'/adm/setblock', |
({href=>'/adm/setblock', |
text=>'Blocking communication/content access'}); |
text=>'Blocking communication/content access'}); |
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my $js = &blockingmenu_javascript($blockcount); |
my $js = &blockingmenu_javascript($blockcount). |
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&details_javascript(); |
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$r->print( |
$r->print( |
&Apache::loncommon::start_page('Blocking communication/content access',$js). |
&Apache::loncommon::start_page('Blocking communication/content access',$js). |
&Apache::lonhtmlcommon::breadcrumbs('Blocking communication/content access')); |
&Apache::lonhtmlcommon::breadcrumbs('Blocking communication/content access')); |
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my $usertype; |
my $usertype; |
my $crstype = &Apache::loncommon::course_type(); |
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if ($crstype eq 'Community') { |
if ($crstype eq 'Community') { |
$usertype = 'members'; |
$usertype = 'members'; |
} else { |
} else { |
Line 525 sub handler {
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Line 579 sub handler {
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my %lt=&Apache::lonlocal::texthash ( |
my %lt=&Apache::lonlocal::texthash ( |
'cbds' => 'Blocking communication and/or content access during exams', |
'cbds' => 'Blocking communication and/or content access during exams', |
'prev' => "For the duration of an exam, or a timed quiz, students in this course can be prevented from:", |
'prev' => "For the duration of an exam, or a timed quiz, students in this course can be prevented from:", |
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'flow' => "For the duration of an exam, or a timed quiz, event-driven interruptions to a student's workflow can be suppressed:", |
'blca' => "Blocks can potentially interrupt legitimate communication between $usertype who are also both enrolled in a different LON-CAPA $lctype.", |
'blca' => "Blocks can potentially interrupt legitimate communication between $usertype who are also both enrolled in a different LON-CAPA $lctype.", |
'pobl' => "Portfolio blocking can impact a student's ability to complete assigments in courses besides your own. Please use this feature wisely.", |
'pobl' => "Portfolio blocking can impact a student's ability to complete assignments in courses besides your own. Please use this feature wisely.", |
'actt' => "Action to take:", |
'actt' => "Action to take:", |
'addn' => 'Add new blocking event', |
'addn' => 'Add new blocking event', |
'mexb' => 'Modify existing blocking event(s)', |
'mexb' => 'Modify existing blocking event(s)', |
Line 564 sub handler {
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Line 619 sub handler {
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'<ul>'."\n". |
'<ul>'."\n". |
'<li>'.&mt("displaying LON-CAPA messages sent by other $usertype in the $lctype").'</li>'."\n". |
'<li>'.&mt("displaying LON-CAPA messages sent by other $usertype in the $lctype").'</li>'."\n". |
'<li>'.&mt("displaying or posting to LON-CAPA discussion boards or live chat in the $lctype").'</li>'."\n". |
'<li>'.&mt("displaying or posting to LON-CAPA discussion boards or live chat in the $lctype").'</li>'."\n". |
'<li>'.&mt('accessing content in LON-CAPA portfolios or blogs').'</li>'."\n". |
'<li>'.&mt('accessing content in LON-CAPA portfolios, blogs, or user information pages').'</li>'."\n". |
'<li>'.&mt("generating printouts of $lctype content").'</li>'. |
'<li>'.&mt("generating printouts of $lctype content").'</li>'. |
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'<li>'.&mt("displaying the LON-CAPA gradebook in the $lctype").'</li>'. |
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'<li>'.&mt("searching $lctype content by keyword").'</li>'. |
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'<li>'.&mt("displaying $lctype content indexed by keyword").'</li>'. |
'<li>'.&mt("accessing $lctype content in specified folders or resources").'</li>'. |
'<li>'.&mt("accessing $lctype content in specified folders or resources").'</li>'. |
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'<li>'.&mt("changing user's own password").'</li>'. |
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'</ul>'. |
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$lt{'flow'}. |
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'<ul>'."\n". |
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'<li>'.&mt("re-initialization of cached course structure, when a change has been made to $lctype content by a Coordinator").'</li>'. |
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'<li>'.&mt('display of Critical Messages when navigation arrows used to move to the adjacent resource').'</li>'. |
'</ul>'. |
'</ul>'. |
'<p class="LC_warning">'.$lt{'blca'}.'<br />'.$lt{'pobl'}.'</p>' |
'<p class="LC_warning">'.$lt{'blca'}.'<br />'.$lt{'pobl'}.'</p>' |
); |
); |
Line 574 sub handler {
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Line 638 sub handler {
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# ------------------------ Choose between modifying existing block or adding new |
# ------------------------ Choose between modifying existing block or adding new |
$r->print('<form name="blockform" method="post" action="/adm/setblock?action=store">'); |
$r->print('<form name="blockform" method="post" action="/adm/setblock?action=store">'); |
if ($blockcount > 0) { |
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$r->print(<<"END"); |
unless ($readonly) { |
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if ($blockcount > 0) { |
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$r->print(<<"END"); |
<div class="LC_left_float"> |
<div class="LC_left_float"> |
<fieldset><legend>$lt{'actt'}</legend> |
<fieldset><legend>$lt{'actt'}</legend> |
<span class="LC_nobreak"> |
<span class="LC_nobreak"> |
Line 592 onclick="toggleAddModify();" />$lt{'addn
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Line 658 onclick="toggleAddModify();" />$lt{'addn
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<br clear="all" /> |
<br clear="all" /> |
<div id="showadd" style="display:none"> |
<div id="showadd" style="display:none"> |
END |
END |
} else { |
} else { |
$r->print($lt{'ncbc'}.'<br /><br />'. |
$r->print($lt{'ncbc'}.'<br /><br />'. |
'<h4>'.$lt{'addn'}.'</h4>'. |
'<h4>'.$lt{'addn'}.'</h4>'. |
'<input type="hidden" name="blockaction" value="add" />'); |
'<input type="hidden" name="blockaction" value="add" />'); |
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} |
} |
} |
my ($navmap,$errormsg) = |
my ($navmap,$errormsg) = |
&Apache::loncourserespicker::get_navmap_object($crstype,'examblock'); |
&Apache::loncourserespicker::get_navmap_object($crstype,'examblock'); |
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# --------------------------------------------- Interface for adding a new block |
# --------------------------------------------- Interface for adding a new block |
&display_addblocker_table($r,$blockcount,\%ltext,\%intervals, |
unless ($readonly) { |
$navmap,$errormsg); |
&display_addblocker_table($r,$blockcount,\%ltext,\%intervals, |
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$navmap,$errormsg); |
# ------------------------------------------------- Interface for existig blocks |
if ($blockcount > 0) { |
if ($blockcount > 0) { |
$r->print('</div>'); |
$r->print('</div>'); |
} |
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} |
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# ------------------------------------------------ Interface for existing blocks |
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if (!$blockcount) { |
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if ($readonly) { |
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$r->print($lt{'ncbc'}.'<br />'); |
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} |
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} else { |
&display_blocker_status($r,\%records,\%ltext,\%intervals, |
&display_blocker_status($r,\%records,\%ltext,\%intervals, |
$navmap,$errormsg,$blockcount); |
$navmap,$errormsg,$blockcount,$readonly); |
} |
} |
$r->print(<<"END"); |
unless ($readonly) { |
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$r->print(<<"END"); |
<br /> |
<br /> |
<input type ="submit" value="$lt{'stor'}" /> |
<input type ="submit" value="$lt{'stor'}" /> |
</form> |
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END |
END |
$r->print(&Apache::loncommon::end_page()); |
} |
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$r->print('</form>'. |
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&Apache::loncommon::end_page()); |
return OK; |
return OK; |
} |
} |
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sub get_permission { |
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my %permission; |
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my $allowed = 0; |
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my $readonly = 0; |
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return ($readonly,$allowed) unless ($env{'request.course.id'}); |
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if ((&Apache::lonnet::allowed('dcm',$env{'request.course.id'})) || |
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(&Apache::lonnet::allowed('dcm',$env{'request.course.id'}.'/'. |
|
$env{'request.course.sec'}))) { |
|
$allowed = 1; |
|
} elsif ((&Apache::lonnet::allowed('vcb',$env{'request.course.id'})) || |
|
(&Apache::lonnet::allowed('vcb',$env{'request.course.id'}.'/'. |
|
$env{'request.course.sec'}))) { |
|
$readonly = 1; |
|
$allowed = 1; |
|
} |
|
return ($readonly,$allowed); |
|
} |
|
|
sub get_timed_items { |
sub get_timed_items { |
my ($cdom,$cnum) = @_; |
my ($cdom,$cnum) = @_; |
my ($cid,%intervals); |
my ($cid,%intervals); |
Line 635 sub get_timed_items {
|
Line 729 sub get_timed_items {
|
my $resourcedata=&Apache::lonparmset::readdata($cnum,$cdom); |
my $resourcedata=&Apache::lonparmset::readdata($cnum,$cdom); |
if (ref($resourcedata) eq 'HASH') { |
if (ref($resourcedata) eq 'HASH') { |
foreach my $key (keys(%{$resourcedata})) { |
foreach my $key (keys(%{$resourcedata})) { |
if ($key =~ /^\Q$cid\E(.+)\.0\.interval$/) { |
if ($key =~ /^\Q$cid\E(.*)\.0\.interval$/) { |
my $middle = $1; |
my $middle = $1; |
if ($middle eq '') { |
if ($middle eq '') { |
$intervals{'course'}{'all'} = $resourcedata->{$key}; |
$intervals{'course'}{'all'} = $resourcedata->{$key}; |
Line 667 sub get_timed_items {
|
Line 761 sub get_timed_items {
|
} |
} |
|
|
sub blockstore { |
sub blockstore { |
my ($crstype,$blockcount) = @_; |
my ($r,$crstype,$blockcount,$currblockrecs) = @_; |
my %lt=&Apache::lonlocal::texthash( |
my %lt=&Apache::lonlocal::texthash( |
'tfcm' => 'The following changes were made', |
'tfcm' => 'The following changes were made', |
'ncwm' => 'No changes were made.', |
'ncwm' => 'No changes were made.', |
Line 682 sub blockstore {
|
Line 776 sub blockstore {
|
my $changestotal = 0; |
my $changestotal = 0; |
my $addtimer = 0; |
my $addtimer = 0; |
my %blocking = (); |
my %blocking = (); |
my (%map_url,%resource_symb,$output); |
my (%map_url,%resource_symb,%titles,$output); |
$output = '<h3>'.$lt{'head'}.'</h3>'; |
$output = '<h3>'.$lt{'head'}.'</h3>'; |
if ($env{'form.blockaction'} eq 'modify') { |
if ($env{'form.blockaction'} eq 'modify') { |
foreach my $envkey (keys(%env)) { |
foreach my $envkey (keys(%env)) { |
Line 708 sub blockstore {
|
Line 802 sub blockstore {
|
$output = $lt{'unna'}.' '.$lt{'ncwm'}.'</br>'; |
$output = $lt{'unna'}.' '.$lt{'ncwm'}.'</br>'; |
return ($changestotal,$output); |
return ($changestotal,$output); |
} |
} |
&enumerate_course_contents($navmap,\%map_url,\%resource_symb); |
&Apache::loncourserespicker::enumerate_course_contents($navmap,\%map_url,\%resource_symb,\%titles,'examblock'); |
|
my $do_releasereq_update; |
|
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
|
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
|
my $chome = $env{'course.'.$env{'request.course.id'}.'.home'}; |
|
my $chostname = &Apache::lonnet::hostname($chome); |
|
my ($chomemajor,$chomeminor) = |
|
split(/\./,&Apache::lonnet::get_server_loncaparev($cdom,$chome)); |
|
|
|
|
foreach my $key (keys(%removals)) { |
foreach my $key (keys(%removals)) { |
my $hashkey = $env{'form.key_'.$key}; |
my $hashkey = $env{'form.key_'.$key}; |
&Apache::lonnet::del('comm_block',["$hashkey"], |
if ($hashkey =~ /firstaccess____/) { |
$env{'course.'.$env{'request.course.id'}.'.domain'}, |
$do_releasereq_update = 1; |
$env{'course.'.$env{'request.course.id'}.'.num'} |
} |
); |
if (ref($currblockrecs->{$hashkey}) eq 'HASH') { |
|
if (ref($currblockrecs->{$hashkey}->{'blocks'}) eq 'HASH') { |
|
foreach my $type ('docs','printout') { |
|
if (exists($currblockrecs->{$hashkey}->{'blocks'}->{$type})) { |
|
$do_releasereq_update = 1; |
|
} |
|
} |
|
} |
|
} |
|
&Apache::lonnet::del('comm_block',["$hashkey"],$cdom,$cnum); |
|
} |
|
if ($do_releasereq_update) { |
|
push(@{$modified_courses},[$cdom,$cnum,$chome,$crstype]); |
|
unless ($registered_cleanup) { |
|
my $handlers = $r->get_handlers('PerlCleanupHandler'); |
|
$r->set_handlers('PerlCleanupHandler' => [\&update_releasereq,@{$handlers}]); |
|
$registered_cleanup=1; |
|
} |
} |
} |
foreach my $key (keys(%adds)) { |
foreach my $key (keys(%adds)) { |
unless ( defined($cancels{$key}) ) { |
unless ( defined($cancels{$key}) ) { |
my $newkey; |
my ($newkey,$status,$needsrelease);; |
if ($env{'form.firstaccess_'.$key}) { |
if ($env{'form.firstaccess_'.$key}) { |
my $interval = |
my $interval = |
&HTML::Entities::decode($env{'form.firstaccess_'.$key}); |
&HTML::Entities::decode($env{'form.firstaccess_'.$key}); |
Line 736 sub blockstore {
|
Line 856 sub blockstore {
|
} |
} |
if ($newkey ne '') { |
if ($newkey ne '') { |
unless (defined($removals{$key})) { |
unless (defined($removals{$key})) { |
$addtimer ++; |
($status,$needsrelease) = &check_release_required('timer',$chomemajor,$chomeminor); |
|
if ($status eq 'fail') { |
|
$newkey = ''; |
|
$output .= '<p class="LC_warning">'. |
|
&mt('Triggering of blocking events not allowed for [_1]', |
|
&escape($env{'form.title_'.$key})).'<br />'; |
|
} |
} |
} |
} |
} |
} |
} |
Line 744 sub blockstore {
|
Line 870 sub blockstore {
|
my ($newstart,$newend) = &get_dates_from_form($key); |
my ($newstart,$newend) = &get_dates_from_form($key); |
$newkey = $newstart.'____'.$newend; |
$newkey = $newstart.'____'.$newend; |
} |
} |
|
if ($status eq 'fail') { |
|
$output .= &mt('LON-CAPA version ([_1]) installed on home server ([_2]) does not meet version requirements ([_3] or newer).', |
|
$chomemajor.'.'.$chomeminor,$chostname,$needsrelease).'</p>'; |
|
} |
if ($newkey ne '') { |
if ($newkey ne '') { |
my ($blocktypes,$blockdocs) = |
my ($blocktypes,$blockdocs) = |
&get_block_choices($key,\%map_url,\%resource_symb); |
&get_block_choices($key,\%map_url,\%resource_symb); |
|
if (ref($blocktypes) eq 'HASH') { |
|
if ($blocktypes->{'printout'} eq 'on') { |
|
($status,$needsrelease) = &check_release_required('printout',$chomemajor,$chomeminor); |
|
if ($status eq 'fail') { |
|
$blocktypes->{'printout'} = 'off'; |
|
$output .= '<p class="LC_warning">'. |
|
&mt('Printout blocking not allowed for [_1]', |
|
&escape($env{'form.title_'.$key})).'<br />'; |
|
} |
|
} |
|
if ($blocktypes->{'alert'} eq 'on') { |
|
($status,$needsrelease) = &check_release_required('alert',$chomemajor,$chomeminor); |
|
if ($status eq 'fail') { |
|
$blocktypes->{'alert'} = 'off'; |
|
$output .= '<p class="LC_warning">'. |
|
&mt('Message Alert blocking not allowed for [_1]', |
|
&escape($env{'form.title_'.$key})).'<br />'; |
|
} |
|
} |
|
if ($blocktypes->{'reinit'} eq 'on') { |
|
($status,$needsrelease) = &check_release_required('reinit',$chomemajor,$chomeminor); |
|
if ($status eq 'fail') { |
|
$blocktypes->{'reinit'} = 'off'; |
|
$output .= '<p class="LC_warning">'. |
|
&mt('Course Re-initialization blocking not allowed for [_1]', |
|
&escape($env{'form.title_'.$key})).'<br />'; |
|
} |
|
} |
|
} |
|
if ($blockdocs) { |
|
($status,$needsrelease) = &check_release_required('docs',$chomemajor,$chomeminor); |
|
if ($status eq 'fail') { |
|
delete($blocktypes->{'docs'}); |
|
$output .= '<p class="LC_warning">'. |
|
&mt('Content blocking not allowed for [_1]', |
|
&escape($env{'form.title_'.$key})).'<br />'; |
|
} |
|
} |
$blocking{$newkey} = { |
$blocking{$newkey} = { |
setter => $env{'user.name'}.':'.$env{'user.domain'}, |
setter => $env{'user.name'}.':'.$env{'user.domain'}, |
event => &escape($env{'form.title_'.$key}), |
event => &escape($env{'form.title_'.$key}), |
blocks => $blocktypes, |
blocks => $blocktypes, |
}; |
}; |
if ($blockdocs) { |
|
&check_release_required('docs'); |
|
} |
|
if (ref($blocktypes) eq 'HASH') { |
|
if ($blocktypes->{'printout'} eq 'on') { |
|
&check_release_required('printout'); |
|
} |
|
} |
|
if (exists($removals{$key})) { |
if (exists($removals{$key})) { |
$modtotal ++; |
$modtotal ++; |
} else { |
} else { |
Line 767 sub blockstore {
|
Line 927 sub blockstore {
|
} |
} |
} else { |
} else { |
if ($env{'form.toggle_'.$key} eq 'timer') { |
if ($env{'form.toggle_'.$key} eq 'timer') { |
$output .= '<p class="LC_warning">'. |
unless ($status eq 'fail') { |
&mt('Invalid trigger for new blocking event'). |
$output .= '<p class="LC_warning">'. |
'</p>'; |
&mt('Invalid trigger for new blocking event'). |
|
'</p>'; |
|
} |
} else { |
} else { |
$output .= '<p class="LC_warning">'. |
$output .= '<p class="LC_warning">'. |
&mt('No date range found for new blocking event'). |
&mt('No date range found for new blocking event'). |
Line 783 sub blockstore {
|
Line 945 sub blockstore {
|
$env{'course.'.$env{'request.course.id'}.'.domain'}, |
$env{'course.'.$env{'request.course.id'}.'.domain'}, |
$env{'course.'.$env{'request.course.id'}.'.num'} |
$env{'course.'.$env{'request.course.id'}.'.num'} |
); |
); |
if ($addtimer) { |
|
&check_release_required('timer'); |
|
} |
|
} |
} |
$changestotal = $canceltotal + $modtotal + $addtotal; |
$changestotal = $canceltotal + $modtotal + $addtotal; |
if ($changestotal > 0) { |
if ($changestotal > 0) { |
Line 818 sub blockstore {
|
Line 977 sub blockstore {
|
return ($changestotal,$output); |
return ($changestotal,$output); |
} |
} |
|
|
sub enumerate_course_contents { |
sub update_releasereq { |
my ($navmap,$map_url,$resource_symb) = @_; |
my $readmap = 1; |
if ((ref($navmap)) && (ref($map_url) eq 'HASH') && |
my $getrelreq = 1; |
(ref($resource_symb) eq 'HASH')) { |
if (ref($modified_courses) eq 'ARRAY') { |
my $it = $navmap->getIterator(undef,undef,undef,1,undef,undef); |
foreach my $item (@{$modified_courses}) { |
my $count = 0; |
if (ref($item) eq 'ARRAY') { |
while (my $curRes = $it->next()) { |
my ($cdom,$cnum,$chome,$crstype) = @{$item}; |
if (ref($curRes)) { |
&Apache::lonrelrequtils::modify_course_relreq(undef,undef,$cnum,$cdom, |
$count ++; |
$chome,$crstype,$cdom.'_'.$cnum, |
my $symb = $curRes->symb(); |
$readmap,$getrelreq); |
my $ressymb = $symb; |
|
if ($ressymb =~ m|adm/($match_domain)/($match_username)/(\d+)/bulletinboard$|) { |
|
unless ($ressymb =~ m|adm/wrapper/adm|) { |
|
$ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3. |
|
'/bulletinboard'; |
|
} |
|
} |
|
if (($curRes->is_sequence()) || ($curRes->is_page())) { |
|
$map_url->{$count} = (&Apache::lonnet::decode_symb($symb))[2]; |
|
} else { |
|
$resource_symb->{$count} = $ressymb; |
|
} |
|
} |
} |
} |
} |
|
$modified_courses = []; |
} |
} |
return; |
return OK; |
} |
} |
|
|
sub get_dates_from_form { |
sub get_dates_from_form { |
Line 882 sub get_block_choices {
|
Line 1030 sub get_block_choices {
|
if (ref($symb_ref) eq 'HASH') { |
if (ref($symb_ref) eq 'HASH') { |
my %resources = map { $symb_ref->{$_} => 1; } |
my %resources = map { $symb_ref->{$_} => 1; } |
(split(/,/,$env{'form.docs_resources_'.$item})); |
(split(/,/,$env{'form.docs_resources_'.$item})); |
|
if (exists($resources{''})) { |
|
delete($resources{''}); |
|
} |
$blocklist->{$type}->{resources} = \%resources; |
$blocklist->{$type}->{resources} = \%resources; |
if (keys(%resources) > 0) { |
if (keys(%resources) > 0) { |
$blockdocs = 1; |
$blockdocs = 1; |
Line 893 sub get_block_choices {
|
Line 1044 sub get_block_choices {
|
if (ref($map_ref) eq 'HASH') { |
if (ref($map_ref) eq 'HASH') { |
my %maps = map { $map_ref->{$_} => 1; } |
my %maps = map { $map_ref->{$_} => 1; } |
(split(/,/,$env{'form.docs_maps_'.$item})); |
(split(/,/,$env{'form.docs_maps_'.$item})); |
|
if (exists($maps{''})) { |
|
delete($maps{''}); |
|
} |
$blocklist->{$type}->{maps} = \%maps; |
$blocklist->{$type}->{maps} = \%maps; |
if (keys(%maps) > 0) { |
if (keys(%maps) > 0) { |
$blockdocs = 1; |
$blockdocs = 1; |
Line 912 sub get_block_choices {
|
Line 1066 sub get_block_choices {
|
} |
} |
|
|
sub check_release_required { |
sub check_release_required { |
my ($value) = @_; |
my ($value,$chomemajor,$chomeminor) = @_; |
my $needsrelease = $Apache::lonnet::needsrelease{'course:commblock:'.$value}; |
my $needsrelease = $Apache::lonnet::needsrelease{'course:commblock:'.$value}; |
if ($needsrelease) { |
if ($needsrelease) { |
my $curr_required = |
my ($needsmajor,$needsminor) = split(/\./,$needsrelease); |
|
if (($chomemajor < $needsmajor) || |
|
(($chomemajor == $needsmajor) && ($chomeminor < $needsminor))) { |
|
return ('fail',$needsrelease); |
|
} |
|
my $curr_required = |
$env{'course.'.$env{'request.course.id'}.'.internal.releaserequired'}; |
$env{'course.'.$env{'request.course.id'}.'.internal.releaserequired'}; |
if ($curr_required eq '') { |
if ($curr_required eq '') { |
&Apache::lonnet::update_released_required($needsrelease); |
&Apache::lonnet::update_released_required($needsrelease); |
Line 928 sub check_release_required {
|
Line 1087 sub check_release_required {
|
} |
} |
} |
} |
} |
} |
return; |
return ('ok',$needsrelease); |
} |
} |
|
|
sub display_blocker_status { |
sub display_blocker_status { |
my ($r,$records,$ltext,$intervals,$navmap,$errormsg,$blockcount) = @_; |
my ($r,$records,$ltext,$intervals,$navmap,$errormsg,$blockcount,$readonly) = @_; |
my $parmcount = 0; |
my $parmcount = 0; |
my (%map_url,%resource_symb,%lookups); |
my (%map_url,%resource_symb,%titles,%lookups,$disabled); |
&enumerate_course_contents($navmap,\%map_url,\%resource_symb); |
&Apache::loncourserespicker::enumerate_course_contents($navmap,\%map_url,\%resource_symb,\%titles,'examblock'); |
%{$lookups{'maps'}} = reverse(%map_url); |
%{$lookups{'maps'}} = reverse(%map_url); |
%{$lookups{'resources'}} = reverse(%resource_symb); |
%{$lookups{'resources'}} = reverse(%resource_symb); |
my %lt = &Apache::lonlocal::texthash( |
my %lt = &Apache::lonlocal::texthash( |
Line 944 sub display_blocker_status {
|
Line 1103 sub display_blocker_status {
|
'noch' => 'No change', |
'noch' => 'No change', |
); |
); |
$r->print('<div id="showmodify" style="display:block">'. |
$r->print('<div id="showmodify" style="display:block">'. |
&Apache::loncommon::start_data_table()); |
&Apache::loncommon::start_data_table().'<tr>'); |
|
if ($readonly) { |
|
$disabled = ' disabled="disabled"'; |
|
} else { |
|
$r->print('<th></th>'); |
|
} |
$r->print(<<"END"); |
$r->print(<<"END"); |
<tr> |
|
<th></th> |
|
<th>$ltext->{'type'}</th> |
<th>$ltext->{'type'}</th> |
<th>$ltext->{'even'}</th> |
<th>$ltext->{'even'}</th> |
<th>$ltext->{'blck'}</th> |
<th>$ltext->{'blck'}</th> |
Line 966 END
|
Line 1128 END
|
&Apache::loncommon::aboutmewrapper( |
&Apache::loncommon::aboutmewrapper( |
&Apache::loncommon::plainname($setuname,$setudom), |
&Apache::loncommon::plainname($setuname,$setudom), |
$setuname,$setudom); |
$setuname,$setudom); |
|
my $state = ''; |
$r->print(&Apache::loncommon::start_data_table_row()); |
$r->print(&Apache::loncommon::start_data_table_row()); |
$r->print(<<"ACT"); |
if ($readonly) { |
|
$state = 'disabled'; |
|
} else { |
|
$r->print(<<"ACT"); |
|
|
<td valign="middle"><span class="LC_nobreak"><label> |
<td valign="middle"><span class="LC_nobreak"><label> |
<input type="radio" name="action_$parmcount" value="modify" />$lt{'modi'} |
<input type="radio" name="action_$parmcount" value="modify" />$lt{'modi'} |
Line 981 END
|
Line 1147 END
|
</label></span> |
</label></span> |
</td> |
</td> |
ACT |
ACT |
|
} |
my ($start,$end,$startform,$endform); |
my ($start,$end,$startform,$endform); |
if ($record =~ /^(\d+)____(\d+)$/) { |
if ($record =~ /^(\d+)____(\d+)$/) { |
($start,$end) = split(/____/,$record); |
($start,$end) = split(/____/,$record); |
$startform = &Apache::lonhtmlcommon::date_setter('blockform','startdate_'. |
$startform = &Apache::lonhtmlcommon::date_setter('blockform','startdate_'. |
$parmcount,$start,$onchange); |
$parmcount,$start,$onchange, |
|
undef,$state); |
$endform = &Apache::lonhtmlcommon::date_setter('blockform','enddate_'. |
$endform = &Apache::lonhtmlcommon::date_setter('blockform','enddate_'. |
$parmcount,$end,$onchange); |
$parmcount,$end,$onchange, |
|
undef,$state); |
$r->print('<td><fieldset><legend>'.$ltext->{'defs'}.'</legend>'. |
$r->print('<td><fieldset><legend>'.$ltext->{'defs'}.'</legend>'. |
$ltext->{'star'}.': '.$startform.'<br />'. |
$ltext->{'star'}.': '.$startform.'<br />'. |
$ltext->{'endd'}.': '.$endform.'</fieldset></td>'); |
$ltext->{'endd'}.': '.$endform.'</fieldset></td>'); |
} elsif ($record =~ /^firstaccess____(.+)$/) { |
} elsif ($record =~ /^firstaccess____(.+)$/) { |
my $item = $1; |
my $item = $1; |
my ($itemname,$iteminfo,$skipdetails); |
|
my $type = 'map'; |
my $type = 'map'; |
my $url; |
my $url; |
if ($item eq 'course') { |
if ($item eq 'course') { |
Line 1005 ACT
|
Line 1173 ACT
|
$url = $item; |
$url = $item; |
} |
} |
$r->print('<td><fieldset><legend>'.$ltext->{'trig'}.'</legend>'); |
$r->print('<td><fieldset><legend>'.$ltext->{'trig'}.'</legend>'); |
if ($type eq 'course') { |
my ($itemname,$iteminfo) = &interval_details($item,$type,$url,$navmap,$intervals,$parmcount); |
$itemname = &mt('Timer for all items in course.'); |
$r->print(&create_interval_form($intervals,$parmcount,$navmap,'blocking',$item,$jschg, |
} else { |
$itemname,$iteminfo,$disabled).'</fieldset></td>'); |
if (&Apache::lonnet::is_on_map($url)) { |
|
if ($type eq 'map') { |
|
if (ref($navmap)) { |
|
my $res = $navmap->getResourceByUrl($item); |
|
my $title = $res->compTitle(); |
|
$itemname = &mt('Timer for all items in folder: [_1]', |
|
'<span style="font-style:italic">'. |
|
$title.'</span>'); |
|
} |
|
} else { |
|
if (ref($navmap)) { |
|
my $res = $navmap->getBySymb($item); |
|
my $title = $res->compTitle(); |
|
$itemname = &mt('Timer for resource: [_1]', |
|
'<span style="font-style:italic">'. |
|
$title.'</span>'); |
|
} |
|
} |
|
if (ref($navmap)) { |
|
my $path = &show_timer_path($type,$item); |
|
if ($path) { |
|
$iteminfo = ' <span style="font-size:90%;">'. |
|
&mt('(in: [_1])',$path). |
|
'</span>'; |
|
} |
|
} |
|
} else { |
|
$skipdetails = 1; |
|
$itemname = '<span style="LC_warning">'. |
|
&mt('Timer folder/resource not in course'). |
|
'</span>'; |
|
} |
|
} |
|
if ((!$skipdetails) && (ref($intervals) eq 'HASH')) { |
|
if (ref($intervals->{$type}) eq 'HASH') { |
|
$iteminfo .= &trigger_details_toggle($parmcount). |
|
'<ul id="trigdetails_'.$parmcount.'" style="display:none">'; |
|
if ($type eq 'course') { |
|
foreach my $scope (keys(%{$intervals->{$type}})) { |
|
if ($scope eq 'all') { |
|
$iteminfo .= '<li>'.&mt('All users -- time limit: [_1]', |
|
&convlim($intervals->{$type}->{$scope})).'</li>'; |
|
} elsif ($scope eq 'secgrp') { |
|
if (ref($intervals->{$type}->{$scope}) eq 'HASH') { |
|
$iteminfo .= '<li>'.&mt('Sections/groups').'<ul>'; |
|
foreach my $item (sort(keys(%{$intervals->{$type}->{$scope}}))) { |
|
$iteminfo .= '<li>'.&mt('[_1] -- time limit: [_2]',$item, |
|
&convlim($intervals->{$type}->{$scope}->{$item})). |
|
'</li>'; |
|
} |
|
$iteminfo .= '</ul></li>'; |
|
} |
|
} elsif ($scope eq 'users') { |
|
if (ref($intervals->{$type}->{$scope}) eq 'HASH') { |
|
$iteminfo .= '<li>'.&mt('Users').'<ul>'; |
|
foreach my $item (sort(keys(%{$intervals->{$type}->{$scope}}))) { |
|
$iteminfo .= '<li>'.&mt('[_1] -- time limit: [_2]', |
|
&convlim($item,$intervals->{$type}->{$scope}->{$item})). |
|
'</li>'; |
|
} |
|
$iteminfo .= '</ul></li>'; |
|
} |
|
} |
|
} |
|
} elsif (($type eq 'map') || ($type eq 'resource')) { |
|
if (ref($intervals->{$type}->{$item}) eq 'HASH') { |
|
foreach my $scope (keys(%{$intervals->{$type}->{$item}})) { |
|
if ($scope eq 'all') { |
|
$iteminfo .= '<li>'.&mt('All users -- time limit: [_1]', |
|
&convlim($intervals->{$type}->{$item}->{$scope})). |
|
'</li>'; |
|
} elsif ($scope eq 'secgrp') { |
|
if (ref($intervals->{$type}->{$item}->{$scope}) eq 'HASH') { |
|
$iteminfo .= '<li>'.&mt('Sections/groups').'<ul>'; |
|
foreach my $sec (sort(keys(%{$intervals->{$type}->{$item}->{$scope}}))) { |
|
$iteminfo .= '<li>'.&mt('[_1] -- time limit: [_2]',$sec, |
|
&convlim($intervals->{$type}->{$item}->{$scope}->{$sec})). |
|
'</li>'; |
|
} |
|
$iteminfo .= '</ul></li>'; |
|
} |
|
} elsif ($scope eq 'users') { |
|
if (ref($intervals->{$type}->{$item}->{$scope}) eq 'HASH') { |
|
$iteminfo .= '<li>'.&mt('Users').'<ul>'; |
|
foreach my $user (sort(keys(%{$intervals->{$type}->{$item}->{$scope}}))) { |
|
$iteminfo .= '<li>'.&mt('[_1] -- time limit: [_2]',$user, |
|
&convlim($intervals->{$type}->{$item}->{$scope}->{$user})). |
|
'</li>'; |
|
} |
|
$iteminfo .= '</ul></li>'; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
$iteminfo .= '</ul>'; |
|
} |
|
} |
|
$r->print(&create_interval_form($intervals,$parmcount,$navmap,$item,$jschg, |
|
$itemname,$iteminfo).'</fieldset></td>'); |
|
} |
} |
$r->print(<<"END"); |
$r->print(<<"END"); |
<td> |
<td> |
<input type="text" name="title_$parmcount" size="15" value="$title" onfocus="$jschg" /> |
<input type="text" name="title_$parmcount" size="15" value="$title" onfocus="$jschg" $disabled /> |
<input type="hidden" name="key_$parmcount" value="$blockid" /> |
<input type="hidden" name="key_$parmcount" value="$blockid" /> |
<br /> |
<br /> |
<br /> |
<br /> |
$ltext->{'setb'}: $settername |
$ltext->{'setb'}: $settername |
</td> |
</td> |
END |
END |
$r->print('<td>'.&blocker_checkboxes($parmcount,$blocks,$jschg,\%lookups).'</td>'. |
$r->print('<td>'.&blocker_checkboxes($parmcount,$blocks,$jschg,\%lookups,$disabled).'</td>'. |
&Apache::loncommon::end_data_table_row()); |
&Apache::loncommon::end_data_table_row()); |
$parmcount++; |
$parmcount++; |
} |
} |
Line 1129 END
|
Line 1197 END
|
return; |
return; |
} |
} |
|
|
sub path_to_trigger { |
|
my ($navmap,$map,$type) = @_; |
|
my @pathitems; |
|
if (ref($navmap)) { |
|
my $mapres = $navmap->getResourceByUrl($map); |
|
if (ref($mapres)) { |
|
my $pcslist = $mapres->map_hierarchy(); |
|
if ($pcslist ne '') { |
|
my @pcs = split(/,/,$pcslist); |
|
foreach my $pc (@pcs) { |
|
if ($pc == 1) { |
|
push(@pathitems,&mt('Main Course Documents')); |
|
} else { |
|
my $res = $navmap->getByMapPc($pc); |
|
if (ref($res)) { |
|
my $title = $res->compTitle(); |
|
$title =~ s/\W+/_/g; |
|
if ($title ne '') { |
|
push(@pathitems,$title); |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
if ($type eq 'resource') { |
|
if ($mapres->{ID} eq '0.0') { |
|
push(@pathitems,&mt('Main Course Documents')); |
|
} else { |
|
my $maptitle = $mapres->compTitle(); |
|
$maptitle =~ s/\W+/_/g; |
|
if ($maptitle ne '') { |
|
push(@pathitems,$maptitle); |
|
} |
|
} |
|
} |
|
} |
|
return @pathitems; |
|
} |
|
|
|
sub convlim { |
sub convlim { |
my ($timelimit) = @_; |
my ($timelimit) = @_; |
my $output; |
|
my @order = ('days','hours','minutes','seconds'); |
my @order = ('days','hours','minutes','seconds'); |
my %catlimits = ( |
my %catlimits = ( |
days => 86400, |
days => 86400, |
Line 1181 sub convlim {
|
Line 1208 sub convlim {
|
my @toshow; |
my @toshow; |
foreach my $cat (@order) { |
foreach my $cat (@order) { |
if ($cat eq 'seconds') { |
if ($cat eq 'seconds') { |
last if ($timelimit <= 0); |
if ($timelimit > 0) { |
|
push(@toshow,&mt("[_1] $cat",$timelimit)); |
|
} |
} elsif ($timelimit >= $catlimits{$cat}) { |
} elsif ($timelimit >= $catlimits{$cat}) { |
my $val = int($timelimit/$catlimits{$cat}); |
my $val = int($timelimit/$catlimits{$cat}); |
if ($val > 0) { |
if ($val > 0) { |
push(@toshow,&mt("[_1] $cat",$val)); |
push(@toshow,&mt("[_1] $cat",$val)); |
} |
} |
$timelimit =- $val*$catlimits{$cat}; |
$timelimit -= $val*$catlimits{$cat}; |
} |
} |
} |
} |
my $output = join(', ',@toshow); |
my $output = join(', ',@toshow); |
Line 1209 sub display_addblocker_table {
|
Line 1238 sub display_addblocker_table {
|
my %lt = &Apache::lonlocal::texthash( |
my %lt = &Apache::lonlocal::texthash( |
'exam' => 'e.g., Exam 1', |
'exam' => 'e.g., Exam 1', |
); |
); |
my $intervalform = &create_interval_form($intervals,$parmcount,$navmap); |
my $intervalform = &create_interval_form($intervals,$parmcount,$navmap,'blocking'); |
if ($intervalform ne '') { |
if ($intervalform ne '') { |
$intervalform = '<fieldset>'. |
$intervalform = '<fieldset>'. |
'<legend>'.$ltext->{'chtr'}.'</legend>'. |
'<legend>'.$ltext->{'chtr'}.'</legend>'. |
Line 1247 END
|
Line 1276 END
|
} |
} |
|
|
sub blocker_checkboxes { |
sub blocker_checkboxes { |
my ($parmcount,$blocks,$jschg,$lookups) = @_; |
my ($parmcount,$blocks,$jschg,$lookups,$disabled) = @_; |
my ($typeorder,$types) = &blocktype_text(); |
my ($typeorder,$types) = &blocktype_text(); |
my $numinrow = 2; |
my $numinrow = 2; |
my %currdocs; |
my %currdocs; |
Line 1314 sub blocker_checkboxes {
|
Line 1343 sub blocker_checkboxes {
|
} |
} |
$output .= '<span class="LC_nobreak"><label>'."\n". |
$output .= '<span class="LC_nobreak"><label>'."\n". |
'<input type="checkbox" id="'.$item.'" name="'.$item.'"'. |
'<input type="checkbox" id="'.$item.'" name="'.$item.'"'. |
$blockstatus.$clickaction.' value="1" />'. |
$blockstatus.$clickaction.' value="1"'.$disabled.' />'. |
$types->{$block}.'</label></span>'."\n"; |
$types->{$block}.'</label></span>'."\n"; |
if ($block eq 'docs') { |
if ($block eq 'docs') { |
if ($blockstatus ne '') { |
if ($blockstatus ne '') { |
Line 1333 sub blocker_checkboxes {
|
Line 1362 sub blocker_checkboxes {
|
} |
} |
|
|
sub create_interval_form { |
sub create_interval_form { |
my ($intervals,$parmcount,$navmap,$currkey,$jschg,$itemname,$iteminfo) = @_; |
my ($intervals,$parmcount,$navmap,$context,$currkey,$jschg,$itemname,$iteminfo,$disabled) = @_; |
return unless ((ref($intervals) eq 'HASH') && (ref($navmap))); |
return unless ((ref($intervals) eq 'HASH') && (ref($navmap))); |
my $intervalform; |
my $intervalform; |
|
my $counter = 0; |
if (keys(%{$intervals}) > 0) { |
if (keys(%{$intervals}) > 0) { |
foreach my $type (sort(keys(%{$intervals}))) { |
foreach my $type (sort(keys(%{$intervals}))) { |
if ($type eq 'course') { |
if ($type eq 'course') { |
Line 1346 sub create_interval_form {
|
Line 1376 sub create_interval_form {
|
$clickaction = ' onclick="'.$jschg.'"'; |
$clickaction = ' onclick="'.$jschg.'"'; |
} |
} |
$intervalform .= '<label><input type="radio" name="firstaccess_'.$parmcount. |
$intervalform .= '<label><input type="radio" name="firstaccess_'.$parmcount. |
'" value="course"'.$checked.$clickaction.' />'; |
'" value="course"'.$checked.$clickaction.$disabled.' />'; |
if ($currkey eq 'course') { |
if ($currkey eq 'course') { |
$intervalform .= $itemname; |
$intervalform .= $itemname; |
} else { |
} else { |
Line 1355 sub create_interval_form {
|
Line 1385 sub create_interval_form {
|
$intervalform .= '</label>'; |
$intervalform .= '</label>'; |
if ($currkey eq 'course') { |
if ($currkey eq 'course') { |
$intervalform .= $iteminfo; |
$intervalform .= $iteminfo; |
|
} elsif ($context eq 'accesstimes') { |
|
(undef,$iteminfo) = &interval_details('course',$type,'',$navmap,$intervals,$counter); |
|
if ($iteminfo) { |
|
$intervalform .= ' '.$iteminfo; |
|
} |
} |
} |
$intervalform .= '<br />'; |
$intervalform .= '<br />'; |
|
$counter ++; |
} elsif ($type eq 'map') { |
} elsif ($type eq 'map') { |
if (ref($intervals->{$type}) eq 'HASH') { |
if (ref($intervals->{$type}) eq 'HASH') { |
if (ref($navmap)) { |
if (ref($navmap)) { |
foreach my $map (sort(keys(%{$intervals->{$type}}))) { |
foreach my $map (sort(keys(%{$intervals->{$type}}))) { |
|
next if ((!&Apache::lonnet::is_on_map($map)) && |
|
($currkey ne $map)); |
my ($checked,$clickaction); |
my ($checked,$clickaction); |
if ($currkey eq $map) { |
if ($currkey eq $map) { |
$checked = ' checked="checked"'; |
$checked = ' checked="checked"'; |
Line 1369 sub create_interval_form {
|
Line 1407 sub create_interval_form {
|
} |
} |
$intervalform .= '<label><input type="radio" name="firstaccess_'.$parmcount. |
$intervalform .= '<label><input type="radio" name="firstaccess_'.$parmcount. |
'" value="'.&HTML::Entities::encode($map,'"<>&').'"'. |
'" value="'.&HTML::Entities::encode($map,'"<>&').'"'. |
$checked.$clickaction.' />'; |
$checked.$clickaction.$disabled.' />'; |
if ($currkey eq $map) { |
if ($currkey eq $map) { |
$intervalform .= $itemname.'</label>'; |
$intervalform .= $itemname.'</label>'.$iteminfo; |
} else { |
} else { |
my $res = $navmap->getResourceByUrl($map); |
my ($resobj,$title,$path,$hierarchy); |
my $title = $res->compTitle(); |
$resobj = $navmap->getResourceByUrl($map); |
my $path; |
if (ref($resobj)) { |
my $hierarchy = &show_timer_path($type,$map,$navmap); |
$title = $resobj->compTitle(); |
|
} else { |
|
$title = &Apache::lonnet::gettitle($map); |
|
} |
|
$hierarchy = &show_timer_path($type,$map,$navmap); |
if ($hierarchy) { |
if ($hierarchy) { |
$path = ' <span style="font-size:90%;">'. |
$path = ' <span style="font-size:90%;">'. |
&mt('(in: [_1])',$hierarchy). |
&mt('(in: [_1])',$hierarchy). |
Line 1385 sub create_interval_form {
|
Line 1427 sub create_interval_form {
|
$intervalform .= &mt('Timer for all items in folder: [_1]', |
$intervalform .= &mt('Timer for all items in folder: [_1]', |
'<i>'.$title.'</i>'). |
'<i>'.$title.'</i>'). |
'</label>'.$path; |
'</label>'.$path; |
} |
if ($context eq 'accesstimes') { |
if ($currkey eq $map) { |
(undef,$iteminfo) = &interval_details($map,$type,$map,$navmap,$intervals,$counter); |
$intervalform .= $iteminfo; |
if ($iteminfo) { |
|
$intervalform .= ' '.$iteminfo; |
|
} |
|
} |
} |
} |
$intervalform .= '<br />'; |
$intervalform .= '<br />'; |
|
$counter ++; |
} |
} |
} |
} |
} |
} |
Line 1397 sub create_interval_form {
|
Line 1443 sub create_interval_form {
|
if (ref($intervals->{$type}) eq 'HASH') { |
if (ref($intervals->{$type}) eq 'HASH') { |
if (ref($navmap)) { |
if (ref($navmap)) { |
foreach my $resource (sort(keys(%{$intervals->{$type}}))) { |
foreach my $resource (sort(keys(%{$intervals->{$type}}))) { |
my ($checked,$clickaction); |
my ($checked,$clickaction,$resobj); |
if ($currkey eq $resource) { |
if ($currkey eq $resource) { |
$checked = ' checked="checked"'; |
$checked = ' checked="checked"'; |
} elsif ($jschg) { |
} else { |
$clickaction = ' onclick="'.$jschg.'"'; |
$resobj = $navmap->getBySymb($resource); |
|
next unless(ref($resobj)); |
|
if ($jschg) { |
|
$clickaction = ' onclick="'.$jschg.'"'; |
|
} |
} |
} |
$intervalform .= '<label><input type="radio" name="firstaccess_'.$parmcount. |
$intervalform .= '<label><input type="radio" name="firstaccess_'.$parmcount. |
'" value="'.&HTML::Entities::encode($resource,'"<>&').'"'. |
'" value="'.&HTML::Entities::encode($resource,'"<>&').'"'. |
$checked.$clickaction.' />'; |
$checked.$clickaction.$disabled.' />'; |
if ($currkey eq $resource) { |
if ($currkey eq $resource) { |
$intervalform .= $itemname.'</label>'; |
$intervalform .= $itemname.'</label>'.$iteminfo; |
} else { |
} else { |
my $res = $navmap->getBySymb($resource); |
my ($title,$path,$hierarchy); |
my $title = $res->compTitle(); |
if (ref($resobj)) { |
my $path; |
$title = $resobj->compTitle(); |
my $hierarchy = &show_timer_path($type,$resource,$navmap); |
} |
|
if ($title eq '') { |
|
$title = &Apache::lonnet::gettitle($resource); |
|
} |
|
$hierarchy = &show_timer_path($type,$resource,$navmap); |
if ($hierarchy) { |
if ($hierarchy) { |
$path = ' <span style="font-size:90%;">'. |
$path = ' <span style="font-size:90%;">'. |
&mt('(in: [_1])',$hierarchy). |
&mt('(in: [_1])',$hierarchy). |
Line 1421 sub create_interval_form {
|
Line 1475 sub create_interval_form {
|
$intervalform .= &mt('Timer for resource: [_1]','<i>'.$title.'</i>'). |
$intervalform .= &mt('Timer for resource: [_1]','<i>'.$title.'</i>'). |
'</label>'. |
'</label>'. |
$path; |
$path; |
} |
if ($context eq 'accesstimes') { |
if ($currkey eq $resource) { |
if (ref($resobj)) { |
$intervalform .= $iteminfo; |
my $url = $resobj->src(); |
|
if ($url eq '') { |
|
(my $map, my $resid, $url) = &Apache::lonnet::decode_symb($resource); |
|
} |
|
($itemname,$iteminfo) = &interval_details($resource,$type,$url,$navmap,$intervals,$counter); |
|
$intervalform .= ' '.$iteminfo; |
|
} |
|
} |
} |
} |
$intervalform .= '<br />'; |
$intervalform .= '<br />'; |
|
$counter ++; |
} |
} |
} |
} |
} |
} |
Line 1435 sub create_interval_form {
|
Line 1497 sub create_interval_form {
|
if ($currkey ne '') { |
if ($currkey ne '') { |
$intervalform = '<input type="radio" name="firstaccess_'.$parmcount. |
$intervalform = '<input type="radio" name="firstaccess_'.$parmcount. |
'" checked="checked" value="'. |
'" checked="checked" value="'. |
&HTML::Entities::encode($currkey,'"<>&').' />'. |
&HTML::Entities::encode($currkey,'"<>&').'"'.$disabled.' />'. |
$itemname.'<br />'; |
$itemname.'<br />'; |
} else { |
} else { |
$intervalform = &mt('No timed items defined.').' '. |
$intervalform = &mt('No timed items defined.').' '. |
Line 1453 sub trigger_details_toggle {
|
Line 1515 sub trigger_details_toggle {
|
'style="text-decoration: none;"><b>'.&mt('(More ...)').'</b></a></span>'; |
'style="text-decoration: none;"><b>'.&mt('(More ...)').'</b></a></span>'; |
} |
} |
|
|
|
sub interval_details { |
|
my ($item,$type,$url,$navmap,$intervals,$parmcount) = @_; |
|
my ($itemname,$iteminfo,$skipdetails); |
|
if ($type eq 'course') { |
|
$itemname = &mt('Timer for all items in course.'); |
|
} else { |
|
if (&Apache::lonnet::is_on_map($url)) { |
|
if ($type eq 'map') { |
|
if (ref($navmap)) { |
|
my $title; |
|
my $resobj = $navmap->getResourceByUrl($item); |
|
if (ref($resobj)) { |
|
$title = $resobj->compTitle(); |
|
} else { |
|
$title = &Apache::lonnet::gettitle($item); |
|
} |
|
$itemname = &mt('Timer for all items in folder: [_1]', |
|
'<span style="font-style:italic">'. |
|
$title.'</span>'); |
|
} |
|
} else { |
|
if (ref($navmap)) { |
|
my $title; |
|
my $resobj = $navmap->getBySymb($item); |
|
if (ref($resobj)) { |
|
$title = $resobj->compTitle(); |
|
} else { |
|
$title = &Apache::lonnet::gettitle($item); |
|
} |
|
$itemname = &mt('Timer for resource: [_1]', |
|
'<span style="font-style:italic">'. |
|
$title.'</span>'); |
|
} |
|
} |
|
if (ref($navmap)) { |
|
my $path = &show_timer_path($type,$item); |
|
if ($path) { |
|
$iteminfo = ' <span style="font-size:90%;">'. |
|
&mt('(in: [_1])',$path). |
|
'</span>'; |
|
} |
|
} |
|
} else { |
|
$skipdetails = 1; |
|
$itemname = '<span style="LC_warning">'. |
|
&mt('Timer folder/resource not in course'). |
|
'</span>'; |
|
} |
|
} |
|
if ((!$skipdetails) && (ref($intervals) eq 'HASH') && (ref($intervals->{$type}) eq 'HASH')) { |
|
$iteminfo = &trigger_details_toggle($parmcount). |
|
'<ul id="trigdetails_'.$parmcount.'" style="display:none">'; |
|
if ($type eq 'course') { |
|
foreach my $scope (keys(%{$intervals->{$type}})) { |
|
if ($scope eq 'all') { |
|
$iteminfo .= '<li>'.&mt('All users -- time limit: [_1]', |
|
&convlim($intervals->{$type}->{$scope})).'</li>'; |
|
} elsif ($scope eq 'secgrp') { |
|
if (ref($intervals->{$type}->{$scope}) eq 'HASH') { |
|
$iteminfo .= '<li>'.&mt('Sections/groups').'<ul>'; |
|
foreach my $item (sort(keys(%{$intervals->{$type}->{$scope}}))) { |
|
$iteminfo .= '<li>'.&mt('[_1] -- time limit: [_2]',$item, |
|
&convlim($intervals->{$type}->{$scope}->{$item})). |
|
'</li>'; |
|
} |
|
$iteminfo .= '</ul></li>'; |
|
} |
|
} elsif ($scope eq 'users') { |
|
if (ref($intervals->{$type}->{$scope}) eq 'HASH') { |
|
$iteminfo .= '<li>'.&mt('Users').'<ul>'; |
|
foreach my $item (sort(keys(%{$intervals->{$type}->{$scope}}))) { |
|
$iteminfo .= '<li>'.&mt('[_1] -- time limit: [_2]', |
|
&convlim($item,$intervals->{$type}->{$scope}->{$item})). |
|
'</li>'; |
|
} |
|
$iteminfo .= '</ul></li>'; |
|
} |
|
} |
|
} |
|
} elsif (($type eq 'map') || ($type eq 'resource')) { |
|
if (ref($intervals->{$type}->{$item}) eq 'HASH') { |
|
foreach my $scope (keys(%{$intervals->{$type}->{$item}})) { |
|
if ($scope eq 'all') { |
|
$iteminfo .= '<li>'.&mt('All users -- time limit: [_1]', |
|
&convlim($intervals->{$type}->{$item}->{$scope})). |
|
'</li>'; |
|
} elsif ($scope eq 'secgrp') { |
|
if (ref($intervals->{$type}->{$item}->{$scope}) eq 'HASH') { |
|
$iteminfo .= '<li>'.&mt('Sections/groups').'<ul>'; |
|
foreach my $sec (sort(keys(%{$intervals->{$type}->{$item}->{$scope}}))) { |
|
$iteminfo .= '<li>'.&mt('[_1] -- time limit: [_2]',$sec, |
|
&convlim($intervals->{$type}->{$item}->{$scope}->{$sec})). |
|
'</li>'; |
|
} |
|
$iteminfo .= '</ul></li>'; |
|
} |
|
} elsif ($scope eq 'users') { |
|
if (ref($intervals->{$type}->{$item}->{$scope}) eq 'HASH') { |
|
$iteminfo .= '<li>'.&mt('Users').'<ul>'; |
|
foreach my $user (sort(keys(%{$intervals->{$type}->{$item}->{$scope}}))) { |
|
$iteminfo .= '<li>'.&mt('[_1] -- time limit: [_2]',$user, |
|
&convlim($intervals->{$type}->{$item}->{$scope}->{$user})). |
|
'</li>'; |
|
} |
|
$iteminfo .= '</ul></li>'; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
$iteminfo .= '</ul>'; |
|
} |
|
return ($itemname,$iteminfo); |
|
} |
|
|
sub show_timer_path { |
sub show_timer_path { |
my ($type,$item,$navmap) = @_; |
my ($type,$item,$navmap) = @_; |
return unless(ref($navmap)); |
return unless(ref($navmap)); |
my @pathitems; |
my @pathitems; |
if ($type eq 'map') { |
if ($type eq 'map') { |
@pathitems = &path_to_trigger($navmap,$item,$type); |
@pathitems = |
|
&Apache::loncommon::get_folder_hierarchy($navmap,$item); |
} elsif ($type eq 'resource') { |
} elsif ($type eq 'resource') { |
my ($map,$id,$resource) = &Apache::lonnet::decode_symb($item); |
my ($map,$id,$resource) = &Apache::lonnet::decode_symb($item); |
@pathitems = &path_to_trigger($navmap,$map,$type); |
@pathitems = |
|
&Apache::loncommon::get_folder_hierarchy($navmap,$map,1); |
} |
} |
if (@pathitems) { |
if (@pathitems) { |
return join(' » ',@pathitems); |
return join(' » ',@pathitems); |
Line 1477 sub blocktype_text {
|
Line 1656 sub blocktype_text {
|
'port' => 'Portfolio', |
'port' => 'Portfolio', |
'groups' => 'Groups', |
'groups' => 'Groups', |
'blogs' => 'Blogs', |
'blogs' => 'Blogs', |
|
'about' => 'User Information', |
'docs' => 'Content', |
'docs' => 'Content', |
'printout' => 'Printouts', |
'printout' => 'Printouts', |
|
'passwd' => 'Change Password', |
|
'grades' => 'Gradebook', |
|
'search' => 'Content Search', |
|
'index' => 'Content Index', |
|
'alert' => 'Critical Alert', |
|
'reinit' => 'Course Re-init', |
); |
); |
my $typeorder = ['com','chat','boards','port','groups','blogs','printout','docs']; |
my $typeorder = ['com','chat','boards','port','groups','blogs','about','printout','docs','grades','search','index','alert','reinit','passwd']; |
return ($typeorder,\%types); |
return ($typeorder,\%types); |
} |
} |
|
|
sub blockingmenu_javascript { |
sub blockingmenu_javascript { |
my ($blockcount) = @_; |
my ($blockcount) = @_; |
my %lt = &Apache::lonlocal::texthash ( |
|
more => 'More ...', |
|
less => 'Less ...', |
|
); |
|
return <<ENDSCRIPT; |
return <<ENDSCRIPT; |
<script type="text/javascript"> |
<script type="text/javascript"> |
// <![CDATA[ |
// <![CDATA[ |
Line 1545 function toggleAddModify() {
|
Line 1727 function toggleAddModify() {
|
return; |
return; |
} |
} |
|
|
|
// ]]> |
|
</script> |
|
ENDSCRIPT |
|
|
|
} |
|
|
|
sub details_javascript { |
|
my %lt = &Apache::lonlocal::texthash ( |
|
more => 'More ...', |
|
less => 'Less ...', |
|
); |
|
return <<ENDSCRIPT; |
|
|
|
<script type="text/javascript"> |
|
// <![CDATA[ |
|
|
function showTriggerDetails(item) { |
function showTriggerDetails(item) { |
document.getElementById('trigdetails_'+item).style.display='block'; |
document.getElementById('trigdetails_'+item).style.display='block'; |
document.getElementById('trigdetails_'+item).style.textAlign='left'; |
document.getElementById('trigdetails_'+item).style.textAlign='left'; |