10h30/display-featured-image-genesis
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Update taxonomy/term meta image

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Refactor to use helper functions for image preview and buttons. Use
page constant where possible. Deprecate options method, maybe remove.
This commit is contained in:
Robin Cornett
2019-05-13 11:30:28 -04:00
parent 702e1ba442
commit bdbb6124b7
1 changed files with 53 additions and 51 deletions
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includes/class-displayfeaturedimagegenesis-taxonomies.php
+53 -51
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@@ -13,15 +13,16 @@
*/
class Display_Featured_Image_Genesis_Taxonomies extends Display_Featured_Image_Genesis_Helper {
protected $settings;
/**
* set up all actions for adding featured images to taxonomies
* @since 2.0.0
*/
public function set_taxonomy_meta() {
if ( ! function_exists( 'get_term_meta' ) ) {
return;
}
register_meta( 'term', 'displayfeaturedimagegenesis', array( $this, 'validate_taxonomy_image' ) );
register_meta( 'term', $this->page, array( $this, 'validate_taxonomy_image' ) );
$args = array(
'public' => true,
@@ -60,15 +61,12 @@ class Display_Featured_Image_Genesis_Taxonomies extends Display_Featured_Image_G
?>
<div class="form-field term-image-wrap">
<?php wp_nonce_field( 'displayfeaturedimagegenesis', 'displayfeaturedimagegenesis' ); ?>
<label for="displayfeaturedimagegenesis[term_image]"><?php esc_attr_e( 'Featured Image', 'display-featured-image-genesis' ); ?></label>
<input type="hidden" class="upload-image-id" id="term_image_id" name="displayfeaturedimagegenesis[term_image]" />
<button id="upload_default_image" type="button" class="upload-image button-secondary"><?php esc_attr_e( 'Select Image', 'display-featured-image-genesis' ); ?></button>
<button class="delete-image button-secondary"><?php esc_attr_e( 'Delete Image', 'display-featured-image-genesis' ); ?></button>
<?php wp_nonce_field( $this->page, $this->page ); ?>
<label for="<?php echo esc_attr( $this->page ); ?>[term_image]"><?php esc_attr_e( 'Featured Image', 'display-featured-image-genesis' ); ?></label>
<?php $this->render_buttons( false, "{$this->page}[term_image]" ); ?>
<p class="description"><?php esc_attr_e( 'Set Featured Image for new term.', 'display-featured-image-genesis' ); ?></p>
</div>
<?php
<?php
}
/**
@@ -83,22 +81,25 @@ class Display_Featured_Image_Genesis_Taxonomies extends Display_Featured_Image_G
$image_id = displayfeaturedimagegenesis_get_term_image( $term_id );
echo '<tr class="form-field term-image-wrap">';
printf( '<th scope="row" valign="top"><label for="displayfeaturedimagegenesis[term_image]">%s</label></th>',
esc_attr__( 'Featured Image', 'display-featured-image-genesis' )
);
echo '<td>';
$name = 'displayfeaturedimagegenesis[term_image]';
if ( $image_id ) {
echo wp_kses_post( $this->render_image_preview( $image_id, $term->name ) );
}
$this->render_buttons( $image_id, $name );
echo '<p class="description">';
printf(
esc_attr__( 'Set Featured Image for %1$s.', 'display-featured-image-genesis' ),
esc_attr( $term->name )
);
echo '</p>';
echo '</td>';
printf(
'<th scope="row" ><label for="%s[term_image]">%s</label></th>',
esc_attr( $this->page ),
esc_attr__( 'Featured Image', 'display-featured-image-genesis' )
);
echo '<td>';
$name = "{$this->page}[term_image]";
if ( $image_id ) {
echo wp_kses_post( $this->render_image_preview( $image_id, $term->name ) );
}
$this->render_buttons( $image_id, $name );
echo '<p class="description">';
printf(
/* translators: name of the term */
esc_attr__( 'Set Featured Image for %1$s.', 'display-featured-image-genesis' ),
esc_attr( $term->name )
);
echo '</p>';
echo '</td>';
echo '</tr>';
}
@@ -109,20 +110,20 @@ class Display_Featured_Image_Genesis_Taxonomies extends Display_Featured_Image_G
* @since 2.0.0
*/
public function save_taxonomy_custom_meta( $term_id ) {
if ( ! isset( $_POST['displayfeaturedimagegenesis'] ) ) {
$input = filter_input( INPUT_POST, $this->page, FILTER_DEFAULT, FILTER_FORCE_ARRAY );
if ( ! $input ) {
return;
}
$input = $_POST['displayfeaturedimagegenesis'];
$displaysetting = get_option( "displayfeaturedimagegenesis_$term_id", false );
$action = function_exists( 'get_term_meta' ) ? 'update_term_meta' : 'update_options_meta';
$this->$action( $term_id, $input, $displaysetting );
$displaysetting = get_option( "{$this->page}_{$term_id}", false );
$this->update_term_meta( $term_id, $input, $displaysetting );
}
/**
* update/delete term meta
* @param int $term_id term id
* @param array $displaysetting old option, if it exists
*
* @param int $term_id term id
* @param $input
* @param array $displaysetting old option, if it exists
*
* @since 2.4.0
*/
@@ -130,17 +131,17 @@ class Display_Featured_Image_Genesis_Taxonomies extends Display_Featured_Image_G
$new_image = $this->validate_taxonomy_image( $input['term_image'] );
if ( null === $new_image ) {
// if the new image is empty, delete term_meta and old option
delete_term_meta( $term_id, 'displayfeaturedimagegenesis' );
delete_option( "displayfeaturedimagegenesis_$term_id" );
delete_term_meta( $term_id, $this->page );
delete_option( "{$this->page}_{$term_id}" );
} elseif ( false !== $new_image ) {
// if the new image is different from the existing term meta
$current_setting = get_term_meta( $term_id, 'displayfeaturedimagegenesis' );
$current_setting = get_term_meta( $term_id, $this->page );
if ( $current_setting !== $new_image ) {
update_term_meta( $term_id, 'displayfeaturedimagegenesis', (int) $new_image );
update_term_meta( $term_id, $this->page, (int) $new_image );
}
// if there is a valid image, and the old setting exists
if ( $displaysetting ) {
delete_option( "displayfeaturedimagegenesis_$term_id" );
delete_option( "{$this->page}_{$term_id}" );
}
}
}
@@ -153,6 +154,7 @@ class Display_Featured_Image_Genesis_Taxonomies extends Display_Featured_Image_G
* @since 2.4.0
*/
protected function update_options_meta( $term_id, $input, $displaysetting ) {
_deprecated_function( __FUNCTION__, '3.1.0' );
$cat_keys = array_keys( $input );
$is_updated = false;
foreach ( $cat_keys as $key ) {
@@ -163,7 +165,7 @@ class Display_Featured_Image_Genesis_Taxonomies extends Display_Featured_Image_G
}
$displaysetting[ $key ] = $this->validate_taxonomy_image( $input[ $key ] );
if ( null === $displaysetting[ $key ] ) {
delete_option( "displayfeaturedimagegenesis_$term_id" );
delete_option( "{$this->page}_{$term_id}" );
} elseif ( false !== $displaysetting[ $key ] ) {
$is_updated = true;
}
@@ -171,7 +173,7 @@ class Display_Featured_Image_Genesis_Taxonomies extends Display_Featured_Image_G
}
// Save the option array.
if ( $is_updated ) {
update_option( "displayfeaturedimagegenesis_$term_id", $displaysetting );
update_option( "{$this->page}_{$term_id}", $displaysetting );
}
}
@@ -210,12 +212,13 @@ class Display_Featured_Image_Genesis_Taxonomies extends Display_Featured_Image_G
$term_help = '<h3>' . __( 'Set Featured Image', 'display-featured-image-genesis' ) . '</h3>';
$term_help .= '<p>' . __( 'You may set a featured image for your terms. This image will be used on the term archive page, and as a fallback image on a single post page if it does not have a featured image of its own.', 'display-featured-image-genesis' ) . '</p>';
$screen->add_help_tab( array(
'id' => 'displayfeaturedimage_term-help',
'title' => __( 'Featured Image', 'display-featured-image-genesis' ),
'content' => $term_help,
) );
$screen->add_help_tab(
array(
'id' => 'displayfeaturedimage_term-help',
'title' => __( 'Featured Image', 'display-featured-image-genesis' ),
'content' => $term_help,
)
);
}
/**
@@ -231,8 +234,8 @@ class Display_Featured_Image_Genesis_Taxonomies extends Display_Featured_Image_G
*/
public function split_shared_term( $old_term_id, $new_term_id ) {
$old_setting = get_option( "displayfeaturedimagegenesis_$old_term_id" );
$new_setting = get_option( "displayfeaturedimagegenesis_$new_term_id" );
$old_setting = get_option( "{$this->page}_{$old_term_id}" );
$new_setting = get_option( "{$this->page}_{$new_term_id}" );
if ( ! isset( $old_setting ) ) {
return;
@@ -240,7 +243,6 @@ class Display_Featured_Image_Genesis_Taxonomies extends Display_Featured_Image_G
$new_setting = $old_setting;
update_option( "displayfeaturedimagegenesis_$new_term_id", $new_setting );
update_option( "{$this->page}_{$new_term_id}", $new_setting );
}
}