Databases
StackOverflow2013
Postsdbo
POphp foreach problems in Yii framework
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POphp foreach problems in Yii framework
    primarykey
    data
    text
    <p>I'm trying to integrate Multilingual behaviour into my Yii demo project "Trackstar". Model "project" is set for testing this multilingual behavior. </p> <p>When I try to create an new project, I got an PHP Fatal error: Maximum execution time of 30 seconds exceeded in (several different php scripts).</p> <p>Debugging this eror, got strange foreach behavior in <code>/models/behaviors/MultilingualBehavior.php line 298:</code></p> <pre><code>foreach ($this-&gt;languages as $l) { //$this-&gt;languages=array('en','lt'); var_dump($l) outputs very long list of s`tring(2) "en" string(2) "lt" string(2) "en" string(2) "lt" string(2) "en" string(2) "lt" string(2) "en" string(2) "lt" string(2) "en" string(2) "lt" string(2) "en" string(2) "lt" string(2) "en" string(2) "lt" string(2) "en" string(2) "lt"` </code></pre> <p>I'm using MAMP, php version 5.4.10</p> <p>more info:</p> <p>behaviors method in model/Project.php</p> <pre><code>public function behaviors() { return array( 'ml' =&gt; array( 'class' =&gt; 'application.models.behaviours.MultilingualBehavior', 'langClassName' =&gt; 'Project', 'langTableName' =&gt; 'tbl_projectLang', 'langForeignKey' =&gt; 'project_id', 'langField' =&gt; 'lang_id', 'localizedAttributes' =&gt; array('name', 'description'), //attributes of the model to be translated 'localizedPrefix' =&gt; 'l_', 'languages' =&gt; array('en','lt'), 'defaultLanguage' =&gt; 'en', 'createScenario' =&gt; 'insert', //'localizedRelation' =&gt; 'i18nPost', 'multilangRelation' =&gt; 'multilangProject', 'forceOverwrite' =&gt; true, //'forceDelete' =&gt; true, //'dynamicLangClass' =&gt; true, //Set to true if you don't want to create a 'PostLang.php' in your models folder ), ); } </code></pre> <p>/models/behaviours/MultilingualBehavior.php method attach:</p> <pre><code>public function attach($owner) { parent::attach($owner); $owner_classname = get_class($owner); $table_name_chunks = explode('.', $owner-&gt;tableName()); $simple_table_name = str_replace(array('{{', '}}'), '', array_pop($table_name_chunks)); if (!isset($this-&gt;langClassName)) { $this-&gt;langClassName = $owner_classname . 'Lang'; } if (!isset($this-&gt;langTableName)) { $this-&gt;langTableName = $simple_table_name . 'Lang'; } if (!isset($this-&gt;localizedRelation)) { $this-&gt;localizedRelation = 'i18n' . $owner_classname; } if (!isset($this-&gt;multilangRelation)) { $this-&gt;multilangRelation = 'multilang' . $owner_classname; } if (!isset($this-&gt;langForeignKey)) { $this-&gt;langForeignKey = $simple_table_name . '_id'; } if ($this-&gt;dynamicLangClass) { $this-&gt;createLangClass(); } if (array_values($this-&gt;languages) !== $this-&gt;languages) { //associative array $this-&gt;languages = array_keys($this-&gt;languages); } $class = CActiveRecord::HAS_MANY; $this-&gt;createLocalizedRelation($owner, Yii::app()-&gt;language); $owner-&gt;getMetaData()-&gt;relations[$this-&gt;multilangRelation] = new $class($this-&gt;multilangRelation, $this-&gt;langClassName, $this-&gt;langForeignKey, array('index' =&gt; $this-&gt;langField)); $rules = $owner-&gt;rules(); $validators = $owner-&gt;getValidatorList(); foreach ($this-&gt;languages as $l) { foreach($this-&gt;localizedAttributes as &amp;$attr) { foreach($rules as $rule) { $rule_attributes = array_map('trim', explode(',', $rule[0])); if(in_array($attr, $rule_attributes)) { if ($rule[1] !== 'required' || $this-&gt;forceOverwrite) { $validators-&gt;add(CValidator::createValidator($rule[1], $owner, $attr . '_' . $l, array_slice($rule, 2))); } else if($rule[1] === 'required') { //We add a safe rule in case the attribute has only a 'required' validation rule assigned //and forceOverWrite == false $validators-&gt;add(CValidator::createValidator('safe', $owner, $attr . '_' . $l, array_slice($rule, 2))); } } } } } } </code></pre> <p>Solved it myself. My mistake was</p> <blockquote> <p><code>'langClassName' =&gt; 'Project',</code> in /models/Project.php</p> </blockquote> <p>that made recursive call of Project class instance + multilingualbehavior class witch call Project class an so on. Changed 'langClassName' => 'Project', to 'langClassName' => 'ProjectLang', got error The table "{{tbl_projectLang}}" for active record class "ProjectLang" cannot be found in the database. added 'tablePrefix' => 'tbl_', to /config/main.php db component and everything seems to be ok.</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USOwen Pauling
    1. USDarius Varnelis
    plurals
    1. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
      singulars
      1. POphp foreach problems in Yii framework
      1. This table or related slice is empty.
      1. VTApproveEditSuggestion
    1. COhttp://stackoverflow.com/questions/5164930/fatal-error-maximum-execution-time-of-30-seconds-exceeded
      singulars
      1. POphp foreach problems in Yii framework
      1. USkmas
    2. COPlease show some more code. The code provided does not match the results. It is certainly no memory problems (where did you get that idea from?) but as the error says, execution time exceeded. Your loop never ends.
      singulars
      1. POphp foreach problems in Yii framework
      1. USBart Friederichs
    3. COI've doubt about 'langClassName' => 'Project', Changed to 'langClassName' => 'ProjectLang'. Got error "The table "{{tbl_projectLang}}" for active record class "ProjectLang" cannot be found in the database." I've created this table and behaviours method has 'langTableName' => 'tbl_projectLang',
      singulars
      1. POphp foreach problems in Yii framework
      1. USDarius Varnelis
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload