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POCakePHP: Action runs twice, for no good reason
primarykey
Id
63881
data
AcceptedAnswerId
0
AnswerCount
9
ClosedDate
CommentCount
1
CommunityOwnedDate
CreationDate
2008-09-15T15:21:28.350
FavoriteCount
5
LastActivityDate
2015-03-16T11:14:49.250
LastEditDate
2014-12-02T10:42:38.550
LastEditorUserId
2416853
OwnerUserId
0
ParentId
0
PostTypeId
1
Score
4
ViewCount
4391
LastEditorDisplayName
Joe Lencioni
text
Body
I have a strange problem with my cake (cake_1.2.0.7296-rc2). My start()-action runs twice, under certain circumstances, even though only one request is made. The triggers seem to be : - loading an object like: <code>$this->Questionnaire->read(null, $questionnaire_id);</code> - accessing $this-data If I disable the call to <code>loadAvertisement()</code> from the <code>start()</code>-action, this does not happen. If I disable the two calls inside <code>loadAdvertisement():</code> <pre><code>$questionnaire = $this->Questionnaire->read(null, $questionnaire_id); $question = $this->Questionnaire->Question->read(null, $question_id); </code></pre> ... then it doesn't happen either. Why? See my code below, the Controller is "questionnaires_controller". <pre><code>function checkValidQuestionnaire($id) { $this->layout = 'questionnaire_frontend_layout'; if (!$id) { $id = $this->Session->read('Questionnaire.id'); } if ($id) { $this->data = $this->Questionnaire->read(null, $id); //echo "from ".$questionnaire['Questionnaire']['validFrom']." ".date("y.m.d"); //echo " - to ".$questionnaire['Questionnaire']['validTo']." ".date("y.m.d"); if ($this->data['Questionnaire']['isPublished'] != 1 //|| $this->data['Questionnaire']['validTo'] < date("y.m.d") //|| $this->data['Questionnaire']['validTo'] < date("y.m.d") ) { $id = 0; $this->flash(__('Ungültiges Quiz. Weiter zum Archiv...', true), array('action'=>'archive')); } } else { $this->flash(__('Invalid Questionnaire', true), array('action'=>'intro')); } return $id; } function start($id = null) { $this->log("start"); $id = $this->checkValidQuestionnaire($id); //$questionnaire = $this->Questionnaire->read(null, $id); $this->set('questionnaire', $this->data); // reset flow-controlling session vars $this->Session->write('Questionnaire',array('id' => $id)); $this->Session->write('Questionnaire'.$id.'currQuestion', null); $this->Session->write('Questionnaire'.$id.'lastAnsweredQuestion', null); $this->Session->write('Questionnaire'.$id.'correctAnswersNum', null); $this->loadAdvertisement($id, 0); $this->Session->write('Questionnaire'.$id.'previewMode', $this->params['named']['preview_mode']); if (!$this->Session->read('Questionnaire'.$id.'previewMode')) { $questionnaire['Questionnaire']['participiantStartCount']++; $this->Questionnaire->save($questionnaire); } } function loadAdvertisement($questionnaire_id, $question_id) { //$questionnaire = array(); $questionnaire = $this->Questionnaire->read(null, $questionnaire_id); //$question = array(); $question = $this->Questionnaire->Question->read(null, $question_id); if (isset($question['Question']['advertisement_id']) && $question['Question']['advertisement_id'] > 0) { $this->set('advertisement', $this->Questionnaire->Question->Advertisement->read(null, $question['Question']['advertisement_id'])); } else if (isset($questionnaire['Questionnaire']['advertisement_id']) && $questionnaire['Questionnaire']['advertisement_id'] > 0) { $this->set('advertisement', $this->Questionnaire->Question->Advertisement->read(null, $questionnaire['Questionnaire']['advertisement_id'])); } } </code></pre> I really don't understand this... it don't think it's meant to be this way. Any help would be greatly appreciated! :) Regards, Stu
Tags
<php><cakephp><action><cakephp-1.2>
Title
CakePHP: Action runs twice, for no good reason
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USC Travel
UserOwnerUserId
1. This table or related slice is empty.
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. PL
 singulars
 LinkTypeLinkTypeId
 LTLinked
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
2. PO
 singulars
 PostTypePostTypeId
 PTAnswer
3. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 POCakePHP: Action runs twice, for no good reason
 UserUserId
 UStrante
 VoteTypeVoteTypeId
 VTFavorite
2. VO
 singulars
 PostPostId
 POCakePHP: Action runs twice, for no good reason
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
3. VO
 singulars
 PostPostId
 POCakePHP: Action runs twice, for no good reason
 UserUserId
 USVijay Kumbhar
 VoteTypeVoteTypeId
 VTFavorite
CommentsPostId
1. CODid you ever resolve this?
 singulars
 PostPostId
 POCakePHP: Action runs twice, for no good reason
 UserUserId
 USTom Wright

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