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MDL-31124 reinstroduce accidentally removed restore code for 1.9 backups

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This commit is contained in:
Petr Skoda 2012-01-14 21:17:50 +01:00 committed by kordan
parent 7a00d6cbc6
commit a75386fba6
4 changed files with 109 additions and 7 deletions
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45
mod/workshop/form/accumulative/backup/moodle1/lib.php
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@ -26,8 +26,6 @@
defined('MOODLE_INTERNAL') || die();
require_once($CFG->dirroot.'/mod/workshop/form/accumulative/db/upgradelib.php');
/**
* Conversion handler for the accumulative grading strategy data
*/
@ -171,3 +169,46 @@ class moodle1_workshopform_accumulative_handler extends moodle1_workshopform_han
return $data;
}
}
/**
* Transforms a given record from workshop_elements_old into an object to be saved into workshopform_accumulative
*
* @param stdClass $old legacy record from workshop_elements_old
* @param array $newscaleids mapping from old scale types into new standard ones
* @param int $newworkshopid id of the new workshop instance that replaced the previous one
* @return stdclass to be saved in workshopform_accumulative
*/
function workshopform_accumulative_upgrade_element(stdclass $old, array $newscaleids, $newworkshopid) {
$new = new stdclass();
$new->workshopid = $newworkshopid;
$new->sort = $old->elementno;
$new->description = $old->description;
$new->descriptionformat = FORMAT_HTML;
// calculate new grade/scale of the element
if ($old->scale >= 0 and $old->scale <= 6 and isset($newscaleids[$old->scale])) {
$new->grade = -$newscaleids[$old->scale];
} elseif ($old->scale == 7) {
$new->grade = 10;
} elseif ($old->scale == 8) {
$new->grade = 20;
} elseif ($old->scale == 9) {
$new->grade = 100;
} else {
$new->grade = 0; // something is wrong
}
// calculate new weight of the element. Negative weights are not supported any more and
// are replaced with weight = 0. Legacy workshop did not store the raw weight but the index
// in the array of weights (see $WORKSHOP_EWEIGHTS in workshop 1.x)
// workshop 2.0 uses integer weights only (0-16) so all previous weights are multiplied by 4.
switch ($old->weight) {
case 8: $new->weight = 1; break;
case 9: $new->weight = 2; break;
case 10: $new->weight = 3; break;
case 11: $new->weight = 4; break;
case 12: $new->weight = 6; break;
case 13: $new->weight = 8; break;
case 14: $new->weight = 16; break;
default: $new->weight = 0;
}
return $new;
}

18
mod/workshop/form/comments/backup/moodle1/lib.php
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@ -26,8 +26,6 @@
defined('MOODLE_INTERNAL') || die();
require_once($CFG->dirroot.'/mod/workshop/form/comments/db/upgradelib.php');
/**
* Conversion handler for the comments grading strategy data
*/
@ -48,3 +46,19 @@ class moodle1_workshopform_comments_handler extends moodle1_workshopform_handler
return $converted;
}
}
/**
* Transforms a given record from workshop_elements_old into an object to be saved into workshopform_comments
*
* @param stdClass $old legacy record from workshop_elements_old
* @param int $newworkshopid id of the new workshop instance that replaced the previous one
* @return stdclass to be saved in workshopform_comments
*/
function workshopform_comments_upgrade_element(stdclass $old, $newworkshopid) {
$new = new stdclass();
$new->workshopid = $newworkshopid;
$new->sort = $old->elementno;
$new->description = $old->description;
$new->descriptionformat = FORMAT_HTML;
return $new;
}

33
mod/workshop/form/numerrors/backup/moodle1/lib.php
View File

@ -26,7 +26,6 @@
defined('MOODLE_INTERNAL') || die();
require_once($CFG->dirroot.'/mod/workshop/form/numerrors/db/upgradelib.php');
require_once($CFG->libdir.'/gradelib.php'); // grade_floatval() called here
/**
@ -96,3 +95,35 @@ class moodle1_workshopform_numerrors_handler extends moodle1_workshopform_handle
}
}
}
/**
* Transforms a given record from workshop_elements_old into an object to be saved into workshopform_numerrors
*
* @param stdClass $old legacy record from workshop_elements_old
* @param int $newworkshopid id of the new workshop instance that replaced the previous one
* @return stdclass to be saved in workshopform_numerrors
*/
function workshopform_numerrors_upgrade_element(stdclass $old, $newworkshopid) {
$new = new stdclass();
$new->workshopid = $newworkshopid;
$new->sort = $old->elementno;
$new->description = $old->description;
$new->descriptionformat = FORMAT_HTML;
$new->grade0 = get_string('grade0default', 'workshopform_numerrors');
$new->grade1 = get_string('grade1default', 'workshopform_numerrors');
// calculate new weight of the element. Negative weights are not supported any more and
// are replaced with weight = 0. Legacy workshop did not store the raw weight but the index
// in the array of weights (see $WORKSHOP_EWEIGHTS in workshop 1.x)
// workshop 2.0 uses integer weights only (0-16) so all previous weights are multiplied by 4.
switch ($old->weight) {
case 8: $new->weight = 1; break;
case 9: $new->weight = 2; break;
case 10: $new->weight = 3; break;
case 11: $new->weight = 4; break;
case 12: $new->weight = 6; break;
case 13: $new->weight = 8; break;
case 14: $new->weight = 16; break;
default: $new->weight = 0;
}
return $new;
}

20
mod/workshop/form/rubric/backup/moodle1/lib.php
View File

@ -26,8 +26,6 @@
defined('MOODLE_INTERNAL') || die();
require_once($CFG->dirroot.'/mod/workshop/form/rubric/db/upgradelib.php');
/**
* Conversion handler for the rubric grading strategy data
*/
@ -141,3 +139,21 @@ class moodle1_workshopform_rubric_handler extends moodle1_workshopform_handler {
}
}
}
/**
* Transforms given record into an object to be saved into workshopform_rubric_levels
*
* This is used during Rubric 1.9 -> Rubric 2.0 conversion
*
* @param stdClass $old legacy record from joined workshop_elements_old + workshop_rubrics_old
* @param int $newdimensionid id of the new workshopform_rubric dimension record to be linked to
* @return stdclass to be saved in workshopform_rubric_levels
*/
function workshopform_rubric_upgrade_rubric_level(stdclass $old, $newdimensionid) {
$new = new stdclass();
$new->dimensionid = $newdimensionid;
$new->grade = $old->rgrade * workshopform_rubric_upgrade_weight($old->eweight);
$new->definition = $old->rdesc;
$new->definitionformat = FORMAT_HTML;
return $new;
}