75 lines
1.8 KiB
PHP
75 lines
1.8 KiB
PHP
<?php
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namespace app\models;
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use Yii;
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use yii\db\ActiveQuery;
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use yii\db\ActiveRecord;
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/**
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* This is the model class for table "share".
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*
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* @property int $share_id 分享ID
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* @property int $sharer_id 分享者ID
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* @property string $file_relative_path 文件的相对路径
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* @property string $access_code 分享密钥
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* @property string $creation_date 分享创建日期
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*
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* @property User $sharer
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*/
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class Share extends ActiveRecord
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{
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const SCENARIO_UPDATE = 'update';
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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 'share';
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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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[['file_relative_path', 'access_code'], 'required'],
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[['sharer_id'], 'integer'],
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[['creation_date'], 'safe'],
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[['file_relative_path'], 'string', 'max' => 255],
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[['access_code'], 'string', 'max' => 4],
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[['sharer_id'], 'exist', 'skipOnError' => true, 'targetClass' => User::class, 'targetAttribute' => ['sharer_id' => 'id']],
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[['access_code'], 'required', 'on' => self::SCENARIO_UPDATE], // 在 'update' 场景中，只验证 'access_code' 字段
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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 attributeLabels()
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{
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return [
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'share_id' => '分享ID',
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'sharer_id' => '分享者ID',
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'file_relative_path' => '文件位置',
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'access_code' => '访问密码',
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'creation_date' => '分享创建日期',
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];
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}
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/**
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* Gets query for [[Sharer]].
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*
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* @return ActiveQuery
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*/
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public function getSharer()
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{
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return $this->hasOne(User::class, ['id' => 'sharer_id']);
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}
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public function getSharerUsername()
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{
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return $this->sharer->username;
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}
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}
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