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Merge branch 'MDL-22773' of git://github.com/bostelm/moodle

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This commit is contained in:
Aparup Banerjee
2012-08-15 10:01:46 +08:00
parent 50b9b2e552 4f304eeb3d
commit dbf2c5bfef
6 changed files with 72 additions and 5 deletions
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mod/data/lib.php
+37 -1
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@@ -2737,11 +2737,22 @@ function data_export_ods($export, $dataname, $count) {
* @param array $selectedfields
* @param int $currentgroup group ID of the current group. This is used for
* exporting data while maintaining group divisions.
* @param object $context the context in which the operation is performed (for capability checks)
* @param bool $userdetails whether to include the details of the record author
* @param bool $time whether to include time created/modified
* @param bool $approval whether to include approval status
* @return array
*/
function data_get_exportdata($dataid, $fields, $selectedfields, $currentgroup=0) {
function data_get_exportdata($dataid, $fields, $selectedfields, $currentgroup=0, $context=null,
$userdetails=false, $time=false, $approval=false) {
global $DB;
if (is_null($context)) {
$context = context_system::instance();
}
// exporting user data needs special permission
$userdetails = $userdetails && has_capability('mod/data:exportuserinfo', $context);
$exportdata = array();
// populate the header in first row of export
@@ -2753,6 +2764,18 @@ function data_get_exportdata($dataid, $fields, $selectedfields, $currentgroup=0)
$exportdata[0][] = $field->field->name;
}
}
if ($userdetails) {
$exportdata[0][] = get_string('user');
$exportdata[0][] = get_string('username');
$exportdata[0][] = get_string('email');
}
if ($time) {
$exportdata[0][] = get_string('timeadded', 'data');
$exportdata[0][] = get_string('timemodified', 'data');
}
if ($approval) {
$exportdata[0][] = get_string('approved', 'data');
}
$datarecords = $DB->get_records('data_records', array('dataid'=>$dataid));
ksort($datarecords);
@@ -2775,6 +2798,19 @@ function data_get_exportdata($dataid, $fields, $selectedfields, $currentgroup=0)
}
$exportdata[$line][] = $contents;
}
if ($userdetails) { // Add user details to the export data
$userdata = get_complete_user_data('id', $record->userid);
$exportdata[$line][] = fullname($userdata);
$exportdata[$line][] = $userdata->username;
$exportdata[$line][] = $userdata->email;
}
if ($time) { // Add time added / modified
$exportdata[$line][] = userdate($record->timecreated);
$exportdata[$line][] = userdate($record->timemodified);
}
if ($approval) { // Add approval status
$exportdata[$line][] = (int) $record->approved;
}
}
$line++;
}