Remove custom widgets we don't need.

7 years ago · 5260bec2d0
5 changed files with 19 additions and 208 deletions
--- a/app/setup.php
+++ b/app/setup.php
@ -125,6 +125,25 @@ add_action('widgets_init', function () {
    ] + $config);
 });
 add_action('widgets_init', function () {
    foreach ([
        'WP_Widget_Pages',
        'WP_Widget_Calendar',
        'WP_Widget_Archives',
        'WP_Widget_Links',
        'WP_Widget_Media_Audio',
        'WP_Widget_Meta',
        'WP_Widget_Search',
        'WP_Widget_Categories',
        'WP_Widget_Recent_Posts',
        'WP_Widget_Recent_Comments',
        'WP_Widget_RSS',
        'WP_Widget_Tag_Cloud'
    ] as $widget) {
        unregister_widget($widget);
    }
 });
 /**
 * Updates the `$post` variable on each iteration of the loop.
 * Note: updated value is only available for subsequently loaded views, such as partials
--- a/app/widgets.php
+++ b/app/widgets.php
@ -1,24 +0,0 @@
 <?php
 namespace Aldine;
 add_action('widgets_init', function () {
    foreach ([
        'WP_Widget_Pages',
        'WP_Widget_Calendar',
        'WP_Widget_Archives',
        'WP_Widget_Links',
        'WP_Widget_Media_Audio',
        'WP_Widget_Meta',
        'WP_Widget_Search',
        'WP_Widget_Categories',
        'WP_Widget_Recent_Posts',
        'WP_Widget_Recent_Comments',
        'WP_Widget_RSS',
        'WP_Widget_Tag_Cloud'
    ] as $widget) {
        unregister_widget($widget);
    }
    register_widget('Aldine\LinkButton');
    register_widget('Aldine\PageButton');
 });
--- a/app/widgets/linkbutton.php
+++ b/app/widgets/linkbutton.php
@ -1,86 +0,0 @@
 <?php
 namespace Aldine;
 class LinkButton extends \WP_Widget
 {
    /**
     * Constructor.
     *
     * @see WP_Widget::__construct()
     *
     */
    public function __construct()
    {
        parent::__construct('linkbutton', __('Link Button', 'aldine'), [
            'description' => esc_html__('Add a styled button which links to a custom URL.', 'aldine')
        ]);
    }
    /**
     * Front-end display of widget.
     *
     * @see WP_Widget::widget()
     *
     * @param array $args Widget arguments.
     * @param array $instance Saved values from database.
     */
    public function widget($args, $instance)
    {
        echo $args['before_widget'];
        if (! empty($instance['url']) && ! empty($instance['title'])) {
            printf(
                '<a class="button" href="%1$s">%2$s</a>',
                $instance['url'],
                apply_filters('widget_title', $instance['title'])
            );
        }
        echo $args['after_widget'];
    }
    /**
     * Back-end widget form.
     *
     * @see WP_Widget::form()
     *
     * @param array $instance Previously saved values from database.
     */
    public function form($instance)
    {
        $title = ! empty($instance['title']) ? $instance['title'] : '';
        $url = ! empty($instance['url']) ? $instance['url'] : ''; ?>
        <p><label for="<?= esc_attr($this->get_field_id('title')); ?>"><?php _e('Title:', 'aldine'); ?></label>
        <input
            class="widefat"
            id="<?= esc_attr($this->get_field_id('title')); ?>"
            name="<?= esc_attr($this->get_field_name('title')); ?>"
            type="text"
            value="<?= esc_attr($title); ?>"></p>
        <p><label for="<?= esc_attr($this->get_field_id('url')); ?>"><?php _e('URL:', 'aldine'); ?></label>
        <input
            class="widefat code"
            id="<?= esc_attr($this->get_field_id('url')); ?>"
            name="<?= esc_attr($this->get_field_name('url')); ?>"
            type="text"
            value="<?= esc_attr($url); ?>"></p>
    <?php
    }
    /**
     * Sanitize widget form values as they are saved.
     *
     * @see WP_Widget::update()
     *
     * @param array $new_instance Values just sent to be saved.
     * @param array $old_instance Previously saved values from database.
     *
     * @return array Updated safe values to be saved.
     */
    public function update($new_instance, $old_instance)
    {
        $instance = [];
        $instance['title'] = ( ! empty($new_instance['title']) ) ? strip_tags($new_instance['title']) : '';
        $instance['url'] = ( ! empty($new_instance['url']) ) ? esc_url($new_instance['url']) : '';
        return $instance;
    }
 }
--- a/app/widgets/pagebutton.php
+++ b/app/widgets/pagebutton.php
@ -1,95 +0,0 @@
 <?php
 namespace Aldine;
 class PageButton extends \WP_Widget
 {
    /**
     * Constructor.
     *
     * @see WP_Widget::__construct()
     *
     */
    public function __construct()
    {
        parent::__construct('pagebutton', __('Page Button', 'aldine'), [
            'description' => esc_html__('Add a styled button which links to a page.', 'aldine')
        ]);
    }
    /**
     * Front-end display of widget.
     *
     * @see WP_Widget::widget()
     *
     * @param array $args Widget arguments.
     * @param array $instance Saved values from database.
     */
    public function widget($args, $instance)
    {
        echo $args['before_widget'];
        if (! empty($instance['page_id'])) {
            if (empty($instance['title'])) {
                $instance['title'] = get_the_title($instance['page_id']);
            }
            printf(
                '<a class="button" href="%1$s">%2$s</a>',
                get_permalink($instance['page_id']),
                apply_filters('widget_title', $instance['title'])
            );
        }
        echo $args['after_widget'];
    }
    /**
     * Back-end widget form.
     *
     * @see WP_Widget::form()
     *
     * @param array $instance Previously saved values from database.
     */
    public function form($instance)
    {
        $title = ! empty($instance['title']) ? $instance['title'] : '';
        $page_id = ! empty($instance['page_id']) ? $instance['page_id'] : ''; ?>
        <p><label for="<?= esc_attr($this->get_field_id('title')); ?>"><?php _e('Title:', 'aldine'); ?></label>
        <input
            class="widefat"
            id="<?= esc_attr($this->get_field_id('title')); ?>"
            name="<?= esc_attr($this->get_field_name('title')); ?>"
            type="text"
            value="<?= esc_attr($title); ?>"></p>
        <p><label for="<?= esc_attr($this->get_field_id('page_id')); ?>"><?php _e('Page:', 'aldine'); ?></label>
        <select
            id="<?= esc_attr($this->get_field_id('page_id')); ?>"
            name="<?= esc_attr($this->get_field_name('page_id')); ?>">
            <option value="" <?php selected($page_id, ''); ?>> -- </a>
            <?php $pages = get_pages();
            foreach ($pages as $page) { ?>
                <option value="<?= $page->ID; ?>"
                    <?php selected($page_id, $page->ID); ?>>
                        <?= $page->post_title; ?>
                </option>
            <?php } ?>
        </select></p>
    <?php
    }
    /**
     * Sanitize widget form values as they are saved.
     *
     * @see WP_Widget::update()
     *
     * @param array $new_instance Values just sent to be saved.
     * @param array $old_instance Previously saved values from database.
     *
     * @return array Updated safe values to be saved.
     */
    public function update($new_instance, $old_instance)
    {
        $instance = [];
        $instance['title'] = ( ! empty($new_instance['title']) ) ? strip_tags($new_instance['title']) : '';
        $instance['page_id'] = ( ! empty($new_instance['page_id']) ) ? absint($new_instance['page_id']) : '';
        return $instance;
    }
 }
--- a/resources/functions.php
+++ b/resources/functions.php
@ -67,9 +67,6 @@ array_map(function ($file) use ($sage_error) {
    'filters',
    'activation',
    'admin',
    'widgets',
    'widgets/linkbutton',
    'widgets/pagebutton'
 ]);
 /**