最终目标是在Wordpress中为Elementor创建一个可以在选项卡中创建多个按钮的小部件。所以我想在中继器里装一个中继器。
我还没有所有的功能或样式,只是在页面上列出每个输入的最基本的设置。我的代码不能工作。插件可以正确显示,但是所有的elementor控件都会消失。
代码如下:
<?php
namespace Elementor;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* Elementor iatabs widget.
*
* Elementor widget that displays vertical or horizontal iatabs with different
* pieces of content.
*
* @since 1.0.0
*/
class Widget_AltTabs extends Widget_Base {
/**
* Get widget name.
*
* Retrieve iatabs widget name.
*
* @since 1.0.0
* @access public
*
* @return string Widget name.
*/
public function get_name() {
return 'alttabs';
}
/**
* Get widget title.
*
* Retrieve tabs widget title.
*
* @since 1.0.0
* @access public
*
* @return string Widget title.
*/
public function get_title() {
return __( 'AltTabs', 'elementor' );
}
/**
* Get widget icon.
*
* Retrieve tabs widget icon.
*
* @since 1.0.0
* @access public
*
* @return string Widget icon.
*/
public function get_icon() {
return 'eicon-tabs';
}
protected function _register_controls() {
$this->start_controls_section(
'content_section',
[
'label' => __( 'Content', 'elementor' ),
'tab' => Controls_Manager::TAB_CONTENT,
]
);
$this->add_control(
'list',
[
'label' => __( 'Repeater List', 'elementor' ),
'type' => Controls_Manager::REPEATER,
'fields' => [
[
'name' => 'list_title',
'label' => __( 'Title', 'elementor' ),
'type' => Controls_Manager::TEXT,
'default' => __( 'List Title' , 'elementor' ),
'label_block' => true,
],
[
'name' => 'list_content',
'label' => __( 'Content', 'elementor' ),
'type' => Controls_Manager::WYSIWYG,
'default' => __( 'List Content' , 'elementor' ),
'show_label' => false,
],
[
'name' => 'list_buttons',
'label' => __( 'List Buttons', 'elementor' ),
'type' => Controls_Manager::REPEATER,
'fields' => [
[
'name' => 'button_text',
'label' => __( 'Button Text', 'elementor' ),
'type' => Controls_Manager::TEXT,
'default' => __( 'Click' , 'elementor' ),
'label_block' => true,
],
],
'default' => [
[
'button_text' => __( 'Button #1', 'elementor' ),
],
[
'button_text' => __( 'Button #2', 'elementor' ),
],
],
],
],
'default' => [
[
'list_title' => __( 'Title #1', 'elementor' ),
'list_content' => __( 'Item content. Click the edit button to change this text.', 'elementor' ),
],
[
'list_title' => __( 'Title #2', 'elementor' ),
'list_content' => __( 'Item content. Click the edit button to change this text.', 'elementor' ),
],
],
'title_field' => '{{{ list_title }}}',
]
);
$this->end_controls_section();
}
protected function render() {
$settings = $this->get_settings_for_display();
if ( $list ) {
echo '<dl>';
foreach ( $settings['list'] as $item ) {
echo '<dt class="repeater-' . $item['_id'] . '">' . $item['list_title'] . '</dt>';
echo '<dd>' . $item['list_content'] . '</dd>';
foreach ($item['list_buttons'] as $button) {
echo $button['button_text'];
}
}
echo '</dl>';
}
}
/**
* Render tabs widget output in the editor.
*
* Written as a Backbone JavaScript template and used to generate the live preview.
*
* @since 1.0.0
* @access protected
*/
protected function _content_template() { ?>
<# if ( settings.list ) { #>
<dl>
<# _.each( settings.list, function( item ) { #>
<dt class="repeater-{{ item._id }}"> {{ item.list_title }} </dt>
<dd> {{ item.list_content }} </dd>
<dd> {{ item.list_buttons[0].button_text }} </dd>
<# if ( item.list_buttons ) { #>
<dl>
<# _.each( item.list_buttons, function( i ) { #>
<dt class="repeater-{{ i._id }}"> </dt>
<dd> {{ i.button_text }} </dd>
<# }); #>
</dl>
<# } #>
<# }); #>
</dl>
<# } #>
<?php
}
}
Plugin::instance()->widgets_manager->register_widget_type( new Widget_AltTabs ); ?>
下面是我收到的错误消息的一个示例:
未捕获的TypeError:无法读取未定义的at对象的属性'each‘。(editor.min.js?ver=2.0.15:2)在Function.each (加载脚本.php?c=0&load[]=下划线,短码,工具,jquery-核心,jquery-迁移,主干,wp-util,wp-core,媒体模型,moxiejs,插件,wp-plupload,jqu&load[]=ery-ui-core,jquery-ui-widget,jquery-ui-鼠标,jquery-ui-sortable&ver=4.9:10) at n.getStyleControls ( editor.min.js?ver=2.0.15:2 ) at editor.min.js?ver=2.0.15:2 at Function.m.each.m.forEach (加载脚本.php?c=0&load[]=下划线,短码,utils,jquery-core,jquery-migrate,backbone,wp-util,wp-core,媒体模型,moxiejs,plupload,wp-plupload,jqu&load[]=ery-ui-core,jquery-ui-widget,jquery-ui-鼠标,jquery-ui-sortable&ver=4.9:5)在e.Collection.each (load-scripts.php?c=0&load[]=下划线,短码,工具,jquery-核心,jquery-迁移,主干,wp-util,wp-core,媒体模型,moxiejs,plupload,wp-plupload,jqu&load[]=ery-ui-core,jquery-ui-widget,jquery-ui-鼠标,jquery-ui-sortable&ver=4.9:18) at Object。(editor.min.js?ver=2.0.15:2)在Function.each (加载脚本.php?c=0&load[]=下划线,短码,工具,jquery-核心,jquery-迁移,主干,wp-util,wp-core,媒体模型,moxiejs,插件,wp-plupload,jqu&load[]=ery-ui-core,jquery-ui-widget,jquery-ui-鼠标,jquery-ui-sortable&ver=4.9:10) at n.getStyleControls (editor.min.js?ver=2.0.15:2) at n.renderStyles (editor.min.js?ver=2.0.15:2)<
我对编写Elementor小部件/插件非常陌生,所以我在这里被难住了。如果有任何帮助,我将不胜感激。谢谢!
发布于 2018-07-05 04:08:50
中继器控件不支持嵌套的中继器
发布于 2020-01-29 09:48:51
我的解决方案
创建两个中继器,并使用密钥绑定它们。祝好运
protected function _register_controls() {
$this->start_controls_section(
'section_categories',
[
'label' => __( 'Categories', 'elementor' ),
]
);
$repeater = new Repeater();
$repeater->add_control(
'category_slug',
[
'label' => __( 'Category Slug', 'elementor' ),
'type' => Controls_Manager::TEXT,
'default' => __( 'category-name', 'elementor' ),
'label_block' => true,
]
);
$repeater->add_control(
'category_title',
[
'label' => __( 'Category Title', 'elementor' ),
'type' => Controls_Manager::TEXT,
'default' => __( 'Category Title', 'elementor' ),
'label_block' => true,
]
);
$this->add_control(
'categories',
[
'label' => __( 'Contacts', 'elementor' ),
'type' => Controls_Manager::REPEATER,
'fields' => $repeater->get_controls(),
'title_field' => '{{{ category_title }}}',
]
);
$this->end_controls_section();
$this->start_controls_section(
'section_prices',
[
'label' => __( 'Prices', 'elementor' ),
]
);
$serviceRepeater = new Repeater();
$serviceRepeater->add_control(
'category_slug',
[
'label' => __( 'Category Slug', 'elementor' ),
'type' => Controls_Manager::TEXT,
'default' => __( 'category-name', 'elementor' ),
'label_block' => true,
]
);
$serviceRepeater->add_control(
'service_title',
[
'label' => __( 'Service Title', 'elementor' ),
'type' => Controls_Manager::TEXT,
'default' => __( 'Service Title', 'elementor' ),
'label_block' => true,
]
);
$serviceRepeater->add_control(
'service_price',
[
'label' => __( 'Price', 'elementor' ),
'type' => Controls_Manager::TEXT,
'default' => __( '40,00', 'elementor' ),
'label_block' => true,
]
);
$this->add_control(
'services',
[
'label' => __( 'Services', 'elementor' ),
'type' => Controls_Manager::REPEATER,
'fields' => $serviceRepeater->get_controls(),
'title_field' => '{{{ service_title }}}',
]
);
$this->end_controls_section();
}
添加到渲染
foreach ($settings['categories'] as $category) {
echo $category['category_title'];
foreach($settings['services' as $service) {
if ($category['category_slug'] === $service['category_slug'] {
echo $category['service_title'];
}
}
}
https://stackoverflow.com/questions/50840510
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