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get next and previous Questgroups for correct Seminary (fixes #92)

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This commit is contained in:
oliver 2015-04-26 18:50:10 +02:00
commit bac35d6cc1
3 changed files with 27 additions and 24 deletions
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44
models/QuestgroupsModel.inc
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@ -166,10 +166,11 @@
* on the same level as the given Quest then the followed-up
* Questgroup from a higher hierarchy level is returned.
*
* @param int $seminaryId ID of Seminary
* @param int $questgroupId ID of Questgroup to get next Questgroup of
* @return array Questgroup data
*/
public function getNextQuestgroup($questgroupId)
public function getNextQuestgroup($seminaryId, $questgroupId)
{
$currentQuestgroup = $this->getQuestgroupById($questgroupId);
$currentQuestgroup['hierarchy'] = $this->Questgroupshierarchy->getHierarchyForQuestgroup($currentQuestgroup['id']);
@ -177,9 +178,9 @@
return null;
}
$nextQuestgroup = $this->_getNextQuestgroup($currentQuestgroup['hierarchy']['parent_questgroup_id'], $currentQuestgroup['hierarchy']['questgroup_pos']);
$nextQuestgroup = $this->_getNextQuestgroup($seminaryId, $currentQuestgroup['hierarchy']['parent_questgroup_id'], $currentQuestgroup['hierarchy']['questgroup_pos']);
if(is_null($nextQuestgroup) && !is_null($currentQuestgroup['hierarchy']['parent_questgroup_id'])) {
$nextQuestgroup = $this->getNextQuestgroup($currentQuestgroup['hierarchy']['parent_questgroup_id']);
$nextQuestgroup = $this->getNextQuestgroup($seminaryId, $currentQuestgroup['hierarchy']['parent_questgroup_id']);
}
@ -195,10 +196,11 @@
* followed-up Questgroup from a higher hierarchy level is
* returned.
*
* @param int $seminaryId ID of Seminary
* @param int $questgroupId ID of Questgroup to get previous Questgroup of
* @return array Questgroup data
*/
public function getPreviousQuestgroup($questgroupId)
public function getPreviousQuestgroup($seminaryId, $questgroupId)
{
$currentQuestgroup = $this->getQuestgroupById($questgroupId);
$currentQuestgroup['hierarchy'] = $this->Questgroupshierarchy->getHierarchyForQuestgroup($currentQuestgroup['id']);
@ -206,9 +208,9 @@
return null;
}
$previousQuestgroup = $this->_getPreviousQuestgroup($currentQuestgroup['hierarchy']['parent_questgroup_id'], $currentQuestgroup['hierarchy']['questgroup_pos']);
$previousQuestgroup = $this->_getPreviousQuestgroup($seminaryId, $currentQuestgroup['hierarchy']['parent_questgroup_id'], $currentQuestgroup['hierarchy']['questgroup_pos']);
if(is_null($previousQuestgroup) && !is_null($currentQuestgroup['hierarchy']['parent_questgroup_id'])) {
$previousQuestgroup = $this->getPreviousQuestgroup($currentQuestgroup['hierarchy']['parent_questgroup_id']);
$previousQuestgroup = $this->getPreviousQuestgroup($seminaryId, $currentQuestgroup['hierarchy']['parent_questgroup_id']);
}
@ -752,11 +754,12 @@
/**
* Get the next (direct) Questgroup.
*
* @param int $seminaryId ID of Seminary
* @param int $parentQuestgroupId ID of parent Questgroup to get next Questgroup of
* @param int $questgroupPos Position of Questgroup to get next Questgroup of
* @return array Data of next Questgroup or NULL
*/
private function _getNextQuestgroup($parentQuestgroupId, $questgroupPos)
private function _getNextQuestgroup($seminaryId, $parentQuestgroupId, $questgroupPos)
{
if(!is_null($parentQuestgroupId))
{
@ -764,9 +767,9 @@
'SELECT * '.
'FROM questgroups_questgroupshierarchy '.
'INNER JOIN questgroups ON questgroups.id = questgroups_questgroupshierarchy.questgroup_id '.
'WHERE parent_questgroup_id = ? AND pos = ? + 1',
'ii',
$parentQuestgroupId, $questgroupPos
'WHERE seminary_id = ? AND parent_questgroup_id = ? AND pos = ? + 1',
'iii',
$seminaryId, $parentQuestgroupId, $questgroupPos
);
}
else
@ -775,9 +778,9 @@
'SELECT * '.
'FROM questgroups_questgroupshierarchy '.
'INNER JOIN questgroups ON questgroups.id = questgroups_questgroupshierarchy.questgroup_id '.
'WHERE parent_questgroup_id IS NULL AND pos = ? + 1',
'i',
$questgroupPos
'WHERE seminary_id = ? AND parent_questgroup_id IS NULL AND pos = ? + 1',
'ii',
$seminaryId, $questgroupPos
);
}
if(empty($data)) {
@ -792,11 +795,12 @@
/**
* Get the previous (direct) Questgroup.
*
* @param int $seminaryId ID of Seminary
* @param int $parentQuestgroupId ID of parent Questgroup to get previous Questgroup of
* @param int $questgroupPos Position of Questgroup to get previous Questgroup of
* @return array Data of previous Questgroup or NULL
*/
private function _getPreviousQuestgroup($parentQuestgroupId, $questgroupPos)
private function _getPreviousQuestgroup($seminaryId, $parentQuestgroupId, $questgroupPos)
{
if(!is_null($parentQuestgroupId))
{
@ -804,9 +808,9 @@
'SELECT * '.
'FROM questgroups_questgroupshierarchy '.
'INNER JOIN questgroups ON questgroups.id = questgroups_questgroupshierarchy.questgroup_id '.
'WHERE parent_questgroup_id = ? AND pos = ? - 1',
'ii',
$parentQuestgroupId, $questgroupPos
'WHERE seminary_id = ? AND parent_questgroup_id = ? AND pos = ? - 1',
'iii',
$seminaryId, $parentQuestgroupId, $questgroupPos
);
}
else
@ -815,9 +819,9 @@
'SELECT * '.
'FROM questgroups_questgroupshierarchy '.
'INNER JOIN questgroups ON questgroups.id = questgroups_questgroupshierarchy.questgroup_id '.
'WHERE parent_questgroup_id IS NULL AND pos = ? - 1',
'i',
$questgroupPos
'WHERE seminary_id = ? AND parent_questgroup_id IS NULL AND pos = ? - 1',
'ii',
$seminaryId, $questgroupPos
);
}
if(empty($data)) {