/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = Country::find(); // add conditions that should always apply here $dataProvider = new ActiveDataProvider(['query' => $query]); $this->load($params); if (!$this->validate()) { // uncomment the following line if you do not want to return any records when validation fails // $query->where('0=1'); return $dataProvider; } // grid filtering conditions $query->andFilterWhere(['id' => $this->id, 'iso_numeric' => $this->iso_numeric, 'area' => $this->area, 'population' => $this->population, 'geoname_id' => $this->geoname_id, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at]); $query->andFilterWhere(['like', 'iso', $this->iso])->andFilterWhere(['like', 'iso3', $this->iso3])->andFilterWhere(['like', 'fips', $this->fips])->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'capital', $this->capital])->andFilterWhere(['like', 'continent', $this->continent])->andFilterWhere(['like', 'tld', $this->tld])->andFilterWhere(['like', 'currency_code', $this->currency_code])->andFilterWhere(['like', 'currency_name', $this->currency_name])->andFilterWhere(['like', 'phone_code', $this->phone_code])->andFilterWhere(['like', 'postal_code_format', $this->postal_code_format])->andFilterWhere(['like', 'postal_code_regex', $this->postal_code_regex])->andFilterWhere(['like', 'languages', $this->languages])->andFilterWhere(['like', 'neighbours', $this->neighbours])->andFilterWhere(['like', 'equivalent_fips_code', $this->equivalent_fips_code]); return $dataProvider; }
/** * @see https://github.com/debuggable/php_arrays/tree/master/generators * @param type $file */ protected function applyCsv($file) { if (($handle = fopen($file, 'r')) === false) { return; } for ($i = 0; ($data = fgetcsv($handle, 1000, "\t")) !== false; $i++) { if ($i === 0) { continue; } $country = Country::find()->with('translations')->where(['iso' => $data[0]])->one(); if ($country === null) { continue; } $country->translate($this->language)->name = $data[4]; $country->translate($this->language)->capital = $data[5]; $country->translate($this->language)->currency_name = $data[10]; if (!$country->save()) { throw new \yii\base\InvalidParamException('Unable to update country.'); } } fclose($handle); }