CVS log for loncom/imspackages/imsimport.pm

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- Breadcrumbs text when displaying/editing resource in Course Authoring Space.

- Replace use of system() with File::Path::remove_tree().

fixed bug 6782, and escaped most localized messages used in Javascript blocks to make sure bugs like that do not happen again

- Coding style: sort() keys()

- Internationalization and Localization:
    Added missing &mt() calls and added related phrases and translations to de.pm
- Consistent wording and punctuation
- Consistent and improved layout using confirm_success and actionbox
- Added error handling for failed IMS package upload

Consistent wording:
Replaced "bulletin board" by more modern (in web context) and better fitting word "discussion board"
as already started in redesign project and already in use

- Support import of Blackboard Vista question banks (IMS format) containing
  questions with images.

XHTML: action attribute in <form> tag required (dummy attribute added)

XHTML: JavaScript event handlers in lower case

- Disk quotas for authoring spaces.
  - Default is 500 MB, unless set at domain level, or individual user level.
  - Domain default set via "Blogs, personal web pages, webDAV/quotas, portfolio" in
    "Set domain configuration" by DC.
  - Quota for individual user's authoring space set via:
    "Create users or modify the roles and privileges of users" by DC
  - &display_usage() moved from portfolio.pm to lonhtmlcommon.pm to
    facilitate re-use. In portfolio.pm &display_portfolio_usage() now calls
    lonhtmlcommon::display_usage().

- Replace term: "Construction Space" with "Authoring Space" for
  consistency with type of role used to access it, and action taken there.

- &constructaccess() moved from loncacc.pm to lonnet.pm
  - to facilitate re-use, and separate from handler,
  - for use in lonnet.pm (use Apache::Constants() not supported there.

That we are a co-author is additional information, not a warning

- Clean-up after changes for bug 1320.
  - Restore support for import of IMS content packages into CSTR.

imsimport.pm
- loncacc::constructaccess() args changed in rev 1.55.
- args changed for &jscript_one(), &jscript_two()
  no longer pass ref to scalar;
  instead set $javascript to return value from routines.
- eliminate unused routine.
- &display_one() eliminate unused arg: $uname.
- &display_two() replace $uname with $fn as sixth arg.
- &display_three() replace $newdir with $dirpath as final arg
  - this is the part of path to the directory after /priv/dom/uname where IMS
    content is stored.
- Eliminate $uname and $udom from args passed to lonupload::phaseone() and
  lonupload::phasetwo() - eliminated in lonupload.pm rev. 1.58.
- use lonDocRoot perlvar in place of static string: '/home/httpd/html'
- coding style
   - eliminate leaning toothpicks

imsprocessor.pm
- use lonDocRoot perlvar in place of static string: '/home/httpd/html'
- coding style
   - use {} as delimiter in calls to substitution where default of / is
     inappropriate ("leaning toothpicks").

Bug #1320

Bug #1320

- Use lonnet::get_my_roles to get active CC roles when determining where to import
  course discussion boards in IMS package imported into Construction Space.

- CMS option "ANGEL" changed to "ANGEL 5.5" to emphasize that existing support is for the IMS packages generated by the 5.5 version.
  (More recent releases create IMS content packages with different packaging).

Don't translate separator character between and domain.
Advantages: No need to change the translation files, if...
  - different separator character should be used
  - different output is wanted, e.g. just username, plainname, both, etc.
  - different style should be used for output
(work in progress to make this even more flexible by introducing a global function usernamewrapper)

XHTML:
- XHTML conform <img> tag closure
- Added some missing alt attributes to <img>

Optimized Co-Author warning: XHTML, standard styles, &mt usage, consistent user:domain

XHTML conform tags (input, br, hr)

XHTML

- Regular Expressions for both http and https.

Version headers for CVS, so one can immediately see the version of the packages.

- Correct text for table header.

- Localization
- Remove font tags
- Replace tables with datatable from loncommon.
- Include counts of items created for CMSs besides BB5 and ANGEL
- Pass ref to %total as additional argument to imsprocessor::copy_resources() to get
cont of files copied.
- Use lonhtmlcommon::topic_bar()

- lots of \w -> probper regexp replacements

- switch to helper re

- rest of the add_entries conversion

Support for import of WebCT Vista 4 IMS packages

- the js_ready argument to start/end_page already does this escaping

Escape line feeds in $start_page and $end_page when included in javascript.

Existing webct4 code identified as appropriate for WebCT 4 Campus Edition. Vista to follow.

xhtml

- start_page

- eliminating the inclusion of Apache::Log (it annoys Apache 2 and aache 1 doesn't need it)

Remove redundant code now $chome is no longer required by &Apache::lonnet::process_coursefile().

- ENV -> env

Add option to import WebCT4 IMS package.  Work still required on import of questions and quizzes. Import of BB6 assessments also requires work (BB6 IMS packaging uses  QTI-type packaging for assessments unlike BB5).

User's choice of content types to import (e.g., only discussion boards, and quizzes) is now incorporated when building the LON-CAPA structure from the description of course organization in the IMS manifest file.  In addition, a .sequence file is now created for access to all questions contained in question pools.  Previously these questions were only accessible in the case of imports into CSTR.

Save each set of imported questions in a page (for an assessment) or in a sequence (for a pool).  Make sure directories are created, and replicated (if using DOCS to import into a course).  Distinguish between question import for CSTR and DOCS. Also some minor improvements in appearance.

Support for import of Blackboard 6 IMS exports (e.g. Concord RTT), and 'packages' within course content (Blackboard 5).

Set correct URL for inline images and linked files where IMS package import is via DOCS. Also fix some bugs in the parsing of Blackboard resource files.

imsimport.pm - now allows choice of areas to be imported
imsprocessor.pm - fixes to consolidation
imsimportdocs.pm - modifications to accompany changes to imsprocessor.pm

Adding support for conversion of Blackboard quizzes and surveys to folders of problems.

Support for ANGEL IMS packages extended. ANGEL message boards now converted to threaded bulletin boards.

Import from IMS packages. Processing of ANGEL pachages added - needs consolidation.

Temporary place to store imsimport.pm. Version suitable for testing by developer community
will be stored in main loncom tree later.  Requires modified loncfile.pm and lonupload.pm.