stklcode/wp-liveticker
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add optional shortcode support for tick content (#18) (#19)
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If the new option is enabled, tick content will be piped through
do_shortcode() to parse nested shortcode content. Disabled by default
as it is not necessary in most cases.
This commit is contained in:
Stefan Kalscheuer 2022-01-23 12:28:27 +01:00
parent 109efd341b
commit f50dfe92c7
4 changed files with 40 additions and 9 deletions
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1
README.md
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@ -85,6 +85,7 @@ caching time of 12 hours obviously makes no sense.
* Requires WordPress 4.7 or above
* Migrated AJAX to REST API
* Resolved Javascript compatibility issues with IE11
* Added optional shortcode support for tick content
### 1.1.1 - 2021-03-20

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25
includes/class-admin.php
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@ -107,6 +107,15 @@ class Admin extends SCLiveticker {
'scliveticker_settings_general',
array( 'label_for' => esc_attr( self::OPTION ) . '-show-feed' )
);
add_settings_field(
'enable_shortcode',
__( 'Shortcode support', 'stklcode-liveticker' ),
array( __CLASS__, 'settings_enable_shortcode_field' ),
'scliveticker-settings-page',
'scliveticker_settings_general',
array( 'label_for' => esc_attr( self::OPTION ) . '-enable-shortcode' )
);
}
/**
@ -178,6 +187,21 @@ class Admin extends SCLiveticker {
echo '<p class="description">' . esc_html__( 'Can be overwritten in shortcode.', 'stklcode-liveticker' ) . '</p>';
}
/**
* Render enable css field.
*
* @return void
*
* @since 1.2
*/
public static function settings_enable_shortcode_field() {
$checked = self::$options['enable_shortcode'];
echo '<input id="' . esc_attr( self::OPTION ) . '-enable-shortcode" type="checkbox" name="' . esc_attr( self::OPTION ) . '[enable_shortcode]" value="1" ' . checked( $checked, 1, false ) . ' /> ';
esc_html_e( 'Enable', 'stklcode-liveticker' );
echo '<p class="description">' . esc_html__( 'Enable shortcode processing in tick content.', 'stklcode-liveticker' ) . '</p>';
}
/**
* Render the settings page.
*
@ -201,6 +225,7 @@ class Admin extends SCLiveticker {
$result['poll_interval'] = isset( $input['poll_interval'] ) ? intval( $input['poll_interval'] ) : $defaults['poll_interval'];
$result['enable_css'] = isset( $input['enable_css'] ) ? intval( $input['enable_css'] ) : 0;
$result['show_feed'] = isset( $input['show_feed'] ) ? intval( $input['show_feed'] ) : 0;
$result['enable_shortcode'] = isset( $input['enable_shortcode'] ) ? intval( $input['enable_shortcode'] ) : 0;
return $result;
}

5
includes/class-scliveticker.php
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@ -422,6 +422,7 @@ class SCLiveticker {
'poll_interval' => 60,
'enable_css' => 1,
'show_feed' => 0,
'enable_shortcode' => 0,
'reset_settings' => 0,
);
}
@ -437,6 +438,10 @@ class SCLiveticker {
* @return string HTML code of tick.
*/
private static function tick_html( $time, $title, $content, $id ) {
if ( self::$options['enable_shortcode'] ) {
$content = do_shortcode( $content );
}
return '<li class="sclt-tick" data-sclt-tick-id="' . esc_attr( $id ) . '">'
. '<span class="sclt-tick-time">' . esc_html( $time ) . '</span>'
. '<span class="sclt-tick-title">' . esc_html( $title ) . '</span>'