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By dservos:
CONTRIB-497
*Added new visualization, Grade Distribution
*Fixed some minor bugs
*Made abstract visualization class for creating visualizations by making classes witch extend it.
*Made visual_settings.php witch takes a visualization class and truns it in to XML witch flex can read in.
*Made flex visualization application read in XML formated settings as well as tab formated data from moodle and combind them to make a custom visualization.
*Made flex visualization application read and use langue strings from moodle.
*Added printer firendly tab
TODO:
*Add more visualizations
*Refactor some of the flex/actionscript code
*More douctenation
*More UI functions for the flex application
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* Outputs data for a visulasation in tab format. |
* Outputs data for a visulasation in tab format. |
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*/ |
*/ |
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error_reporting(0); |
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/// Get a session id from the URI request and make a cookie |
/// Get a session id from the URI request and make a cookie |
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/// for it temparaly. This is needed as the flex application will |
/// for it temparaly. This is needed as the flex application will |
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/// not have the users oringal cookie and only the session information |
/// not have the users oringal cookie and only the session information |
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require_once $CFG->dirroot.'/grade/report/visual/lib.php'; |
require_once $CFG->dirroot.'/grade/report/visual/lib.php'; |
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$courseid = required_param('id'); |
$courseid = required_param('id'); |
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$visid = optional_param('visid'); |
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/// basic access checks |
/// basic access checks |
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if(isset($DB) && !is_null($DB)) { |
if(isset($DB) && !is_null($DB)) { |
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grade_regrade_final_grades($courseid); |
grade_regrade_final_grades($courseid); |
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/// Get report object |
/// Get report object |
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$report = new grade_report_visual($courseid, $gpr, $context); |
$report = new grade_report_visual($courseid, $gpr, $context, $visid); |
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$report->load_users(); |
$report->load_users(); |
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$report->harvest_data(); |
$report->harvest_data(); |
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$report->report_data(); |
$report->report_data(); |
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$report->adapt_data(); |
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/// Output data in tab format. |
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echo $report->get_tab(); |
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/// Clean up cookie if it was created. |
/// Clean up cookie if it was created. |
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if($cookiewasset) { |
if($cookiewasset) { |
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