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Diff for /loncom/homework/grades.pm between versions 1.529 and 1.530

version 1.529, 2008/11/11 16:40:47 version 1.530, 2008/11/18 19:14:28
Line 83  Side Effects: Line 83  Side Effects:
   
 ssi_with_retries()  ssi_with_retries()
   
 =head1 OTHER SUBROUTINES  =head1 SUBROUTINES
   
 =over  =over
   
 =item *  =item scantron_get_correction() : 
   
   
 scantron_get_correction() :   
   
    Builds the interface screen to interact with the operator to fix a     Builds the interface screen to interact with the operator to fix a
    specific error condition in a specific scanline     specific error condition in a specific scanline
Line 116  scantron_get_correction() : Line 113  scantron_get_correction() :
          - missingbubble - array ref of the bubble lines that have missing           - missingbubble - array ref of the bubble lines that have missing
                            bubble errors                             bubble errors
   
 =item *  =item  scantron_get_maxbubble() : 
   
 scantron_get_maxbubble() :   
   
    Returns the maximum number of bubble lines that are expected to     Returns the maximum number of bubble lines that are expected to
    occur. Does this by walking the selected sequence rendering the     occur. Does this by walking the selected sequence rendering the
Line 135  scantron_get_maxbubble() : Line 130  scantron_get_maxbubble() :
    (for optionresponse, matchresponse, and rankresponse items), for response n.       (for optionresponse, matchresponse, and rankresponse items), for response n.  
   
   
 =item *  =item  scantron_validate_missingbubbles() : 
   
 scantron_validate_missingbubbles() :   
   
    Validates all scanlines in the selected file to not have any     Validates all scanlines in the selected file to not have any
     answers that don't have bubbles that have not been verified      answers that don't have bubbles that have not been verified
     to be bubble free.      to be bubble free.
   
 =item *  =item  scantron_process_students() : 
   
 scantron_process_students() :   
   
    Routine that does the actual grading of the bubble sheet information.     Routine that does the actual grading of the bubble sheet information.
   
Line 165  scantron_process_students() : Line 156  scantron_process_students() :
     of converting the bubbled letter information (now in %env) into a      of converting the bubbled letter information (now in %env) into a
     valid submission.      valid submission.
   
 =item *  =item  scantron_upload_scantron_data() :
   
 scantron_upload_scantron_data() :  
   
     Creates the screen for adding a new bubble sheet data file to a course.      Creates the screen for adding a new bubble sheet data file to a course.
   
 =item *  =item  scantron_upload_scantron_data_save() : 
   
 scantron_upload_scantron_data_save() :   
   
    Adds a provided bubble information data file to the course if user     Adds a provided bubble information data file to the course if user
    has the correct privileges to do so.      has the correct privileges to do so. 
   
 =item *  =item  valid_file() :
   
 valid_file() :  
   
    Validates that the requested bubble data file exists in the course.     Validates that the requested bubble data file exists in the course.
   
 =item *  =item  scantron_download_scantron_data() : 
   
 scantron_download_scantron_data() :   
   
    Shows a list of the three internal files (original, corrected,     Shows a list of the three internal files (original, corrected,
    skipped) for a specific bubble sheet data file that exists in the     skipped) for a specific bubble sheet data file that exists in the
    course.     course.
   
 =item *  =item  scantron_validate_ID() : 
   
 scantron_validate_ID() :   
   
    Validates all scanlines in the selected file to not have any     Validates all scanlines in the selected file to not have any
    invalid or underspecified student IDs     invalid or underspecified student IDs
Removed from v.1.529  
changed lines
  Added in v.1.530

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