Wordpress ACF 以编程方式向灵活内容添加行
Wordpress ACF add row to flexible content programmatically
我想在 post 的灵活内容字段中添加一行。
我使用导出工具中的代码创建我的 ACF 字段，这是其中的一部分：
acf_add_local_field_group(array(
'key' => 'group_5c4c39a08349a',
'title' => 'Posts page',
'fields' => array(
array(
'key' => 'field_5c4c39aab1ed4',
'label' => 'Blokken positie',
'name' => 'block_position',
'type' => 'radio',
'instructions' => 'Geef aan waar de pagina blokken geplaatst moeten worden',
'required' => 1,
'conditional_logic' => 0,
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'choices' => array(
0 => 'Boven de berichten',
1 => 'Onder de berichten',
),
'allow_null' => 0,
'other_choice' => 0,
'default_value' => 1,
'layout' => 'vertical',
'return_format' => 'value',
'save_other_choice' => 0,
),
),
'location' => array(
array(
array(
'param' => 'page_type',
'operator' => '==',
'value' => 'posts_page',
),
),
),
'menu_order' => 6,
'position' => 'normal',
'style' => 'default',
'label_placement' => 'top',
'instruction_placement' => 'label',
'hide_on_screen' => '',
'active' => true,
'description' => '',
));
acf_add_local_field_group(array(
'key' => 'group_5c4a061a6be68',
'title' => 'Page/ Post blocks',
'fields' => array(
array(
'key' => 'field_5c4a0645c3baa',
'label' => 'Blocks',
'name' => 'blocks',
'type' => 'flexible_content',
'instructions' => '',
'required' => 0,
'conditional_logic' => 0,
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'layouts' => array(
'layout_5c4a084c7953b' => array(
'key' => 'layout_5c4a084c7953b',
'name' => 'news_slider',
'label' => 'Nieuws slider',
'display' => 'block',
'sub_fields' => array(
array(
'key' => 'field_5c4a085f7953e',
'label' => 'Type',
'name' => 'type',
'type' => 'select',
'instructions' => '',
'required' => 0,
'conditional_logic' => 0,
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'choices' => array(
0 => 'Laatste berichten',
1 => 'Berichten uit een categorie',
2 => 'Zelf de berichten selecteren',
),
'default_value' => array(
),
'allow_null' => 0,
'multiple' => 0,
'ui' => 0,
'return_format' => 'value',
'ajax' => 0,
'placeholder' => '',
),
array(
'key' => 'field_5c4ac2d1986b9',
'label' => 'Aantal nieuws artikelen',
'name' => 'news_items',
'type' => 'number',
'instructions' => '',
'required' => 0,
'conditional_logic' => array(
array(
array(
'field' => 'field_5c4a085f7953e',
'operator' => '==',
'value' => '0',
),
),
array(
array(
'field' => 'field_5c4a085f7953e',
'operator' => '==',
'value' => '1',
),
),
),
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'default_value' => 9,
'placeholder' => '',
'prepend' => '',
'append' => '',
'min' => 3,
'max' => 18,
'step' => 3,
),
array(
'key' => 'field_5c4a093b2ba54',
'label' => 'Toon nieuws uit categorie',
'name' => 'news_category',
'type' => 'taxonomy',
'instructions' => '',
'required' => 0,
'conditional_logic' => array(
array(
array(
'field' => 'field_5c4a085f7953e',
'operator' => '==',
'value' => '1',
),
),
),
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'taxonomy' => 'category',
'field_type' => 'select',
'allow_null' => 0,
'add_term' => 1,
'save_terms' => 0,
'load_terms' => 0,
'return_format' => 'object',
'multiple' => 0,
),
array(
'key' => 'field_5c4a09e7ee82f',
'label' => 'Selecteer nieuws berichten',
'name' => 'news_item_collection',
'type' => 'repeater',
'instructions' => 'De slider laat 3 items per slide zien. Zorg dat het aantal items deelbaar is door 3.',
'required' => 0,
'conditional_logic' => array(
array(
array(
'field' => 'field_5c4a085f7953e',
'operator' => '==',
'value' => '2',
),
),
),
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'collapsed' => '',
'min' => 0,
'max' => 0,
'layout' => 'table',
'button_label' => '',
'sub_fields' => array(
array(
'key' => 'field_5c4a0a08ee830',
'label' => 'Nieuws item',
'name' => 'news_item',
'type' => 'post_object',
'instructions' => '',
'required' => 0,
'conditional_logic' => 0,
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'post_type' => array(
0 => 'post',
),
'taxonomy' => '',
'allow_null' => 0,
'multiple' => 0,
'return_format' => 'object',
'ui' => 1,
),
),
),
),
'min' => '',
'max' => '',
),
'layout_5c4a065576f71' => array(
'key' => '5c4a065576f71',
'name' => 'text',
'label' => 'Tekst (1 blok per rij)',
'display' => 'block',
'sub_fields' => array(
array(
'key' => 'field_5c4a0666c3bab',
'label' => 'Tekst',
'name' => 'text_content',
'type' => 'wysiwyg',
'instructions' => 'Het wordt afgeraden om in deze editor afbeeldingen in te voegen. Gebruik bij voorkeur het block "Afbeelding" hiervoor.',
'required' => 0,
'conditional_logic' => 0,
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'default_value' => '',
'tabs' => 'visual',
'toolbar' => 'full',
'media_upload' => 1,
'delay' => 0,
),
),
'min' => '',
'max' => '',
),
当我创建或编辑 post 时，我可以看到并使用这些字段。
现在我有一个导入 posts 的脚本，我想以编程方式将字段 Tekst (1 blok per rij) 添加为新行。
我试过使用 add_sub_row 和 update_field 但 none 工作正常。
当我像这样使用 add_sub_row 时，我总是得到 return 值 false:
add_sub_row([ 'field_5c4a0645c3baa', 1, 'field_5c4a0666c3bab'], [
'field_5c4a0666c3bab' => 'test'
], $post)
当我使用 update_field 时，我确实得到了一个回复，看起来该字段已被添加，但是当我转到 wp-admin 并打开 post:
update_field('field_5c4a0645c3baa', [
'acf_fc_layout' => 'text',
'text_content' => 'test'
], $post)
我该如何使用这些方法？因为我试过使用ACF的手册，但是我不太明白如何把它用在灵活的内容上。
我已经联系了 ACF 支持。
他们告诉我：
Thanks for reaching out to us.
Unfortunately, I'm afraid it's not possible to add using the add_row
function with the flexible content field.
However, you could implement a custom solution using the update_field
function to add sub_rows to the flexible content field.
The developer already has it in his todo and probably this option will
be available in future updates.
Apologies for the inconvenience.
后来他们这样回复：
Thanks for the follow up.
Ideally, you need to load the field, modify the field values and
update the field using update_field.
Kindly have a look at the following article from the support forums.
https://support.advancedcustomfields.com/forums/topic/issues-with-add_rows-and-flexible-content/
Hope this helps.
link 帮助我在灵活的内容中创建了一个新行。
使用此代码：
$row_i = add_row(
'field_55ce0e107c687',
[
'acf_fc_layout' => 'headline',
'field_55df18296e4b3' => 'headline text'
],
$ID
);
所以我不得不将其调整为我的字段名称：
add_row(
'field_5c4a0645c3baa', [
'acf_fc_layout' => 'text',
'field_5c4a0666c3bab' => $block[ 'value' ],
], $post);
现在可以正常使用了。
我想在 post 的灵活内容字段中添加一行。 我使用导出工具中的代码创建我的 ACF 字段，这是其中的一部分：
acf_add_local_field_group(array(
'key' => 'group_5c4c39a08349a',
'title' => 'Posts page',
'fields' => array(
array(
'key' => 'field_5c4c39aab1ed4',
'label' => 'Blokken positie',
'name' => 'block_position',
'type' => 'radio',
'instructions' => 'Geef aan waar de pagina blokken geplaatst moeten worden',
'required' => 1,
'conditional_logic' => 0,
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'choices' => array(
0 => 'Boven de berichten',
1 => 'Onder de berichten',
),
'allow_null' => 0,
'other_choice' => 0,
'default_value' => 1,
'layout' => 'vertical',
'return_format' => 'value',
'save_other_choice' => 0,
),
),
'location' => array(
array(
array(
'param' => 'page_type',
'operator' => '==',
'value' => 'posts_page',
),
),
),
'menu_order' => 6,
'position' => 'normal',
'style' => 'default',
'label_placement' => 'top',
'instruction_placement' => 'label',
'hide_on_screen' => '',
'active' => true,
'description' => '',
));
acf_add_local_field_group(array(
'key' => 'group_5c4a061a6be68',
'title' => 'Page/ Post blocks',
'fields' => array(
array(
'key' => 'field_5c4a0645c3baa',
'label' => 'Blocks',
'name' => 'blocks',
'type' => 'flexible_content',
'instructions' => '',
'required' => 0,
'conditional_logic' => 0,
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'layouts' => array(
'layout_5c4a084c7953b' => array(
'key' => 'layout_5c4a084c7953b',
'name' => 'news_slider',
'label' => 'Nieuws slider',
'display' => 'block',
'sub_fields' => array(
array(
'key' => 'field_5c4a085f7953e',
'label' => 'Type',
'name' => 'type',
'type' => 'select',
'instructions' => '',
'required' => 0,
'conditional_logic' => 0,
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'choices' => array(
0 => 'Laatste berichten',
1 => 'Berichten uit een categorie',
2 => 'Zelf de berichten selecteren',
),
'default_value' => array(
),
'allow_null' => 0,
'multiple' => 0,
'ui' => 0,
'return_format' => 'value',
'ajax' => 0,
'placeholder' => '',
),
array(
'key' => 'field_5c4ac2d1986b9',
'label' => 'Aantal nieuws artikelen',
'name' => 'news_items',
'type' => 'number',
'instructions' => '',
'required' => 0,
'conditional_logic' => array(
array(
array(
'field' => 'field_5c4a085f7953e',
'operator' => '==',
'value' => '0',
),
),
array(
array(
'field' => 'field_5c4a085f7953e',
'operator' => '==',
'value' => '1',
),
),
),
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'default_value' => 9,
'placeholder' => '',
'prepend' => '',
'append' => '',
'min' => 3,
'max' => 18,
'step' => 3,
),
array(
'key' => 'field_5c4a093b2ba54',
'label' => 'Toon nieuws uit categorie',
'name' => 'news_category',
'type' => 'taxonomy',
'instructions' => '',
'required' => 0,
'conditional_logic' => array(
array(
array(
'field' => 'field_5c4a085f7953e',
'operator' => '==',
'value' => '1',
),
),
),
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'taxonomy' => 'category',
'field_type' => 'select',
'allow_null' => 0,
'add_term' => 1,
'save_terms' => 0,
'load_terms' => 0,
'return_format' => 'object',
'multiple' => 0,
),
array(
'key' => 'field_5c4a09e7ee82f',
'label' => 'Selecteer nieuws berichten',
'name' => 'news_item_collection',
'type' => 'repeater',
'instructions' => 'De slider laat 3 items per slide zien. Zorg dat het aantal items deelbaar is door 3.',
'required' => 0,
'conditional_logic' => array(
array(
array(
'field' => 'field_5c4a085f7953e',
'operator' => '==',
'value' => '2',
),
),
),
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'collapsed' => '',
'min' => 0,
'max' => 0,
'layout' => 'table',
'button_label' => '',
'sub_fields' => array(
array(
'key' => 'field_5c4a0a08ee830',
'label' => 'Nieuws item',
'name' => 'news_item',
'type' => 'post_object',
'instructions' => '',
'required' => 0,
'conditional_logic' => 0,
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'post_type' => array(
0 => 'post',
),
'taxonomy' => '',
'allow_null' => 0,
'multiple' => 0,
'return_format' => 'object',
'ui' => 1,
),
),
),
),
'min' => '',
'max' => '',
),
'layout_5c4a065576f71' => array(
'key' => '5c4a065576f71',
'name' => 'text',
'label' => 'Tekst (1 blok per rij)',
'display' => 'block',
'sub_fields' => array(
array(
'key' => 'field_5c4a0666c3bab',
'label' => 'Tekst',
'name' => 'text_content',
'type' => 'wysiwyg',
'instructions' => 'Het wordt afgeraden om in deze editor afbeeldingen in te voegen. Gebruik bij voorkeur het block "Afbeelding" hiervoor.',
'required' => 0,
'conditional_logic' => 0,
'wrapper' => array(
'width' => '',
'class' => '',
'id' => '',
),
'default_value' => '',
'tabs' => 'visual',
'toolbar' => 'full',
'media_upload' => 1,
'delay' => 0,
),
),
'min' => '',
'max' => '',
),
当我创建或编辑 post 时，我可以看到并使用这些字段。
现在我有一个导入 posts 的脚本，我想以编程方式将字段 Tekst (1 blok per rij) 添加为新行。
我试过使用 add_sub_row 和 update_field 但 none 工作正常。
当我像这样使用 add_sub_row 时，我总是得到 return 值 false:
add_sub_row([ 'field_5c4a0645c3baa', 1, 'field_5c4a0666c3bab'], [
'field_5c4a0666c3bab' => 'test'
], $post)
当我使用 update_field 时，我确实得到了一个回复，看起来该字段已被添加，但是当我转到 wp-admin 并打开 post:
update_field('field_5c4a0645c3baa', [
'acf_fc_layout' => 'text',
'text_content' => 'test'
], $post)
我该如何使用这些方法？因为我试过使用ACF的手册，但是我不太明白如何把它用在灵活的内容上。
我已经联系了 ACF 支持。 他们告诉我：
Thanks for reaching out to us.
Unfortunately, I'm afraid it's not possible to add using the add_row function with the flexible content field.
However, you could implement a custom solution using the update_field function to add sub_rows to the flexible content field.
The developer already has it in his todo and probably this option will be available in future updates.
Apologies for the inconvenience.
后来他们这样回复：
Thanks for the follow up.
Ideally, you need to load the field, modify the field values and update the field using update_field.
Kindly have a look at the following article from the support forums.
https://support.advancedcustomfields.com/forums/topic/issues-with-add_rows-and-flexible-content/
Hope this helps.
link 帮助我在灵活的内容中创建了一个新行。
使用此代码：
$row_i = add_row(
'field_55ce0e107c687',
[
'acf_fc_layout' => 'headline',
'field_55df18296e4b3' => 'headline text'
],
$ID
);
所以我不得不将其调整为我的字段名称：
add_row(
'field_5c4a0645c3baa', [
'acf_fc_layout' => 'text',
'field_5c4a0666c3bab' => $block[ 'value' ],
], $post);
现在可以正常使用了。