133 lines
3.4 KiB
PHP
133 lines
3.4 KiB
PHP
<?php
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namespace common\models;
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use Yii;
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use yii\base\InvalidConfigException;
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use yii\behaviors\TimestampBehavior;
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use yii\db\ActiveQuery;
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use yii\db\Expression;
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/**
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* This is the model class for table "template".
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*
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* @property int $id
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* @property string $title
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* @property string $created_at
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* @property string $updated_at
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* @property string $template_file_name
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* @property int $document_type
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*
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* @property Document[] $documents
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* @property TemplateDocumentField[] $templateDocumentFields
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*/
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class Template extends \yii\db\ActiveRecord
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{
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const SCENARIO_UPDATE_TITLE = 'update';
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const SCENARIO_UPDATE_FILE = 'update';
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public $template;
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/**
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* {@inheritdoc}
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*/
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public static function tableName()
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{
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return 'template';
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}
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public function behaviors()
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{
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return [
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[
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'class' => TimestampBehavior::class,
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'createdAtAttribute' => 'created_at',
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'updatedAtAttribute' => 'updated_at',
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'value' => new Expression('NOW()'),
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],
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];
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}
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/**
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* {@inheritdoc}
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*/
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public function rules()
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{
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return [
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[['created_at', 'updated_at'], 'safe'],
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[['title'], 'unique'],
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[['document_type'], 'integer'],
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[['template_file_name', 'title', 'document_type'], 'required'],
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[['template'], 'required', 'message'=>'Укажите путь к файлу'],
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[['template'], 'file', 'maxSize' => '100000'],
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[['template'], 'file', 'skipOnEmpty' => true, 'extensions' => 'docx'],
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[['title', 'template_file_name'], 'string', 'max' => 255],
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];
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}
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public function scenarios()
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{
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$scenarios = parent::scenarios();
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$scenarios[static::SCENARIO_UPDATE_TITLE] = ['created_at', 'updated_at', 'title', 'template_file_name'];
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$scenarios[static::SCENARIO_UPDATE_FILE] = ['template'];
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return $scenarios;
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}
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/**
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* {@inheritdoc}
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*/
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public function attributeLabels()
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{
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return [
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'id' => 'ID',
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'title' => 'Название',
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'created_at' => 'Дата создания',
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'updated_at' => 'Дата изменения',
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'template_file_name' => 'Файл шаблона',
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'document_type' => 'Тип документа',
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];
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}
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public function beforeDelete()
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{
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foreach ($this->templateDocumentFields as $templateDocumentField){
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$templateDocumentField->delete();
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}
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if (!empty($this->template_file_name)) {
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$template_path = Yii::getAlias('@templates') . '/' . $this->template_file_name;
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if(file_exists($template_path)) {
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unlink($template_path);
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}
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}
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return parent::beforeDelete();
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}
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/**
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* @return ActiveQuery
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*/
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public function getDocuments()
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{
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return $this->hasMany(Document::className(), ['template_id' => 'id']);
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}
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/**
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* @return ActiveQuery
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*/
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public function getTemplateDocumentFields()
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{
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return $this->hasMany(TemplateDocumentField::className(), ['template_id' => 'id']);
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}
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public function getTitle()
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{
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return $this->title;
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}
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public function getFields()
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{
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return $this->hasMany(DocumentField::className(), ['id' => 'field_id'])
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->via('templateDocumentFields');
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}
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}
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