尝试通过父 ID 获取管理网格中的项目。例如,我有 url “/admin/navmenu/grid/addrow/id/1/”,并想从数据库中获取所有项目 where parent_id = 1
.
使用函数在 DataProvider 中过滤它们的一些想法getData()
,或者有更好的方法来解决这个问题?
这是我的 ui 组件 xml
<listing xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Ui/etc/ui_configuration.xsd">
<argument name="data" xsi:type="array">
<item name="js_config" xsi:type="array">
<item name="provider" xsi:type="string">navmenu_items_grid_sub_list.navmenu_items_grid_sub_list_data_source</item>
<item name="deps" xsi:type="string">navmenu_items_grid_sub_list.navmenu_items_grid_sub_list_data_source</item>
</item>
<item name="spinner" xsi:type="string">grid_records_columns</item>
<item name="buttons" xsi:type="array">
<item name="add" xsi:type="array">
<item name="name" xsi:type="string">add</item>
<item name="label" xsi:type="string" translate="true">Add Menu Item</item>
<item name="class" xsi:type="string">primary</item>
<item name="url" xsi:type="string">*/*/addrow</item>
</item>
</item>
</argument>
<dataSource name="navmenu_items_grid_sub_list_data_source">
<argument name="dataProvider" xsi:type="configurableObject">
<!-- <argument name="class" xsi:type="string">Test\Navmenu\Ui\Component\Listing\Grid\Column\ItemsGridSubListDataProvider</argument> -->
<argument name="class" xsi:type="string">Test\Navmenu\Ui\DataProvider\ItemsGridSubListDataProvider</argument>
<argument name="name" xsi:type="string">navmenu_items_grid_sub_list_data_source</argument>
<argument name="primaryFieldName" xsi:type="string">entity_id</argument>
<argument name="requestFieldName" xsi:type="string">id</argument>
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="update_url" xsi:type="url" path="mui/index/render"/>
</item>
</argument>
</argument>
<argument name="data" xsi:type="array">
<item name="js_config" xsi:type="array">
<item name="component" xsi:type="string">Magento_Ui/js/grid/provider</item>
</item>
</argument>
</dataSource>
<container name="listing_top">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="template" xsi:type="string">ui/grid/toolbar</item>
<item name="stickyTmpl" xsi:type="string">ui/grid/sticky/toolbar</item>
</item>
</argument>
<bookmark name="bookmarks"/>
<columnsControls name="columns_controls"/>
<filters name="listing_filters">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="columnsProvider" xsi:type="string">navmenu_items_grid_sub_list.navmenu_items_grid_sub_list.grid_records_columns</item>
<item name="storageConfig" xsi:type="array">
<item name="provider" xsi:type="string">navmenu_items_grid_sub_list.navmenu_items_grid_sub_list.listing_top.bookmarks</item>
<item name="namespace" xsi:type="string">current.filters</item>
</item>
<item name="templates" xsi:type="array">
<item name="filters" xsi:type="array">
<item name="select" xsi:type="array">
<item name="component" xsi:type="string">Magento_Ui/js/form/element/ui-select</item>
<item name="template" xsi:type="string">ui/grid/filters/elements/ui-select</item>
</item>
</item>
</item>
<item name="childDefaults" xsi:type="array">
<item name="provider" xsi:type="string">navmenu_items_grid_sub_list.navmenu_items_grid_sub_list.listing_top.listing_filters</item>
<item name="imports" xsi:type="array">
<item name="visible" xsi:type="string">navmenu_items_grid_sub_list.navmenu_items_grid_sub_list.grid_records_columns.${ $.index }:visible</item>
</item>
</item>
</item>
<item name="observers" xsi:type="array">
<item name="column" xsi:type="string">column</item>
</item>
</argument>
</filters>
<massaction name="listing_massaction">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="selectProvider" xsi:type="string">navmenu_items_grid_sub_list.navmenu_items_grid_sub_list.grid_records_columns.ids</item>
<item name="component" xsi:type="string">Magento_Ui/js/grid/tree-massactions</item>
<item name="indexField" xsi:type="string">id</item>
</item>
</argument>
<!-- Mass actions which you want to add in your grid-->
<action name="delete">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="type" xsi:type="string">delete</item>
<item name="label" xsi:type="string" translate="true">Delete</item>
<item name="url" xsi:type="url" path="navmenu/grid/massdelete"/>
<item name="confirm" xsi:type="array">
<item name="title" xsi:type="string" translate="true">Delete</item>
<item name="message" xsi:type="string" translate="true">Do you want to delete selected row record?</item>
</item>
</item>
</argument>
</action>
</massaction>
<paging name="listing_paging">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="storageConfig" xsi:type="array">
<item name="provider" xsi:type="string">navmenu_items_grid_sub_list.navmenu_items_grid_sub_list.listing_top.bookmarks</item>
<item name="namespace" xsi:type="string">current.paging</item>
</item>
<item name="selectProvider" xsi:type="string">navmenu_items_grid_sub_list.navmenu_items_grid_sub_list.grid_records_columns.ids</item>
</item>
</argument>
</paging>
</container>
<columns name="grid_records_columns">
<selectionsColumn name="ids">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="indexField" xsi:type="string">entity_id</item>
<item name="sorting" xsi:type="string">desc</item>
<item name="sortOrder" xsi:type="number">0</item>
</item>
</argument>
</selectionsColumn>
<column name="title">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="filter" xsi:type="string">textRange</item>
<item name="label" xsi:type="string" translate="true">Title</item>
<item name="sortOrder" xsi:type="number">1</item>
</item>
</argument>
</column>
<column name="static_url" >
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="filter" xsi:type="string">false</item>
<item name="label" xsi:type="string" translate="true">Static Url</item>
<item name="sortOrder" xsi:type="number">1</item>
</item>
</argument>
</column>
<column name="is_active" >
<argument name="data" xsi:type="array">
<item name="options" xsi:type="object">Test\Navmenu\Model\Status</item>
<item name="config" xsi:type="array">
<item name="filter" xsi:type="string">select</item>
<item name="component" xsi:type="string">Magento_Ui/js/grid/columns/select</item>
<item name="dataType" xsi:type="string">select</item>
<item name="label" xsi:type="string" translate="true">Is Active</item>
</item>
</argument>
</column>
<!-- <column name="publish_date" class="Magento\Ui\Component\Listing\Columns\Date" >
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="filter" xsi:type="string">dateRange</item>
<item name="component" xsi:type="string">Magento_Ui/js/grid/columns/date</item>
<item name="dataType" xsi:type="string">date</item>
<item name="label" xsi:type="string" translate="true">Publish Date</item>
</item>
</argument>
</column> -->
<column name="update_time" class="Magento\Ui\Component\Listing\Columns\Date" >
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="filter" xsi:type="string">dateRange</item>
<item name="component" xsi:type="string">Magento_Ui/js/grid/columns/date</item>
<item name="dataType" xsi:type="string">date</item>
<item name="label" xsi:type="string" translate="true">Update Time</item>
</item>
</argument>
</column>
<column name="created_at" class="Magento\Ui\Component\Listing\Columns\Date" >
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="filter" xsi:type="string">dateRange</item>
<item name="component" xsi:type="string">Magento_Ui/js/grid/columns/date</item>
<item name="dataType" xsi:type="string">date</item>
<item name="label" xsi:type="string" translate="true">Created At</item>
</item>
</argument>
</column>
<!-- Add Action with each row of grid and for this we will create a class Action -->
<actionsColumn name="actions" class="Test\Navmenu\Ui\Component\Listing\Grid\Column\Action">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="resizeEnabled" xsi:type="boolean">false</item>
<item name="resizeDefaultWidth" xsi:type="string">107</item>
<item name="indexField" xsi:type="string">id</item>
</item>
</argument>
</actionsColumn>
</columns>
</listing>
这是数据提供者
<?php
namespace Test\Navmenu\Ui\DataProvider;
class ItemsGridSubListDataProvider extends \Magento\Framework\View\Element\UiComponent\DataProvider\DataProvider
{
public function getData()
{
$parent_id = $this->request->getParam('id');
$data = parent::getData();
foreach()
return [];
}
}