public function createLink($name, $original)
{
$model = Taxonomy::findOne($original);
if (empty($name)) {
$name = $model->name;
}
return [$name, Util::getEntityUrl($model)];
}
public function onMenuConfig($event)
{
$collection = Taxonomy::find()->sort()->asArray()->all();
$event->parameters->set($this->id, ["name" => "分类目录", "id" => $this->id, "tree" => NestedSetsTree::generateTree($collection, function ($item) {
$item["id"] = $item['taxonomy_id'];
// 这里还是用taxonomy_id的好..不用slug,因为slug很容易被更改
return $item;
})]);
}
/**
* Finds the Taxonomy model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
*
* @param string $id
* @return Taxonomy the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Taxonomy::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
<?php
echo $form->field($model, 'slug');
?>
<div class="form-group field-category-title required">
<label for="category-parent" class="control-label"><?php
echo Yii::t('hass', 'Parent category');
?>
</label>
<select class="form-control" id="category-parent" name="parent">
<option value="" class="smooth"><?php
echo Yii::t('hass', 'No');
?>
</option>
<?php
foreach (Taxonomy::find()->sort()->asArray()->all() as $node) {
?>
<option
value="<?php
echo $node['taxonomy_id'];
?>
"
<?php
if ($parentId == $node['taxonomy_id']) {
echo 'SELECTED';
}
?>
><?php
echo str_repeat(" ", $node['depth']) . " " . $node['name'];
?>
</option>
/**
* Get cached tree structure of category objects
*
* @return array
*/
public function getTaxonomytree()
{
if ($this->root != null) {
$countries = Taxonomy::findOne(['slug' => $this->root]);
$collection = $countries->children()->asArray()->all();
} else {
$collection = Taxonomy::find()->sort()->asArray()->all();
}
$indexs = TaxonomyIndex::find()->where(["entity_id" => $this->getEntityId(), "entity" => $this->getEntityClass()])->asArray()->all();
$indexs = ArrayHelper::getColumn($indexs, "taxonomy_id");
$trees = NestedSetsTree::generateTree($collection, function ($item) use($indexs) {
$item["checked"] = false;
if (in_array($item["taxonomy_id"], $indexs)) {
$item["checked"] = true;
}
return $item;
});
return $trees;
}
