87 lines
3.0 KiB
PHP
87 lines
3.0 KiB
PHP
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<?php
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class WPV_Widget extends WP_Widget{
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function WPV_Widget(){
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$widget_ops = array('classname' => 'widget_wp_views', 'description' => __( 'WP Views widget', 'wpv-views') );
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$this->WP_Widget('wp_views', __('WP Views', 'wpv-views'), $widget_ops);
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}
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function widget( $args, $instance ) {
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global $WP_Views;
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extract($args);
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$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);
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$WP_Views->set_widget_view_id($instance['view']);
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echo $before_widget;
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if ( $title )
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echo $before_title . $title . $after_title;
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$out = $WP_Views->render_view_ex($instance['view'], $instance['view']);
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$out = wpv_do_shortcode($out);
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$post_type_object = get_post_type_object( 'view' );
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if ( current_user_can( $post_type_object->cap->edit_post, $instance['view'] ) ) {
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$out .= $WP_Views->edit_post_link('', $instance['view']);
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}
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echo $out;
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echo $after_widget;
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$WP_Views->set_widget_view_id(0);
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}
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function form( $instance ) {
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global $WP_Views;
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$views = $WP_Views->get_views();
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$instance = wp_parse_args( (array) $instance,
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array(
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'title' => '',
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'view' => false
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)
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);
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$title = $instance['title'];
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$view = $instance['view'];
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?>
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<?php if($views): ?>
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<p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?> <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></label></p>
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<p style="float: right;">
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<?php _e('View:', 'wpv-views'); ?> <select name="<?php echo $this->get_field_name('view'); ?>">
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<?php foreach($views as $v): ?>
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<option value="<?php echo $v->ID ?>"<?php if($view == $v->ID): ?> selected="selected"<?php endif;?>><?php echo esc_html($v->post_title) ?></option>
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<?php endforeach;?>
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</select>
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</p>
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<br clear="all">
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<?php else: ?>
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<?php
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if (!$WP_Views->is_embedded()) {
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printf(__('No views defined. You can add them <a%s>here</a>.'), ' href="' . admin_url('edit.php?post_type=view'). '"');
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}
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?>
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<?php endif;?>
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<?php
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}
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function update( $new_instance, $old_instance ) {
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$instance = $old_instance;
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$new_instance = wp_parse_args((array) $new_instance,
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array(
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'title' => '',
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'view' => false
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)
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);
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$instance['title'] = strip_tags($new_instance['title']);
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$instance['view'] = $new_instance['view'];
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return $instance;
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}
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}
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?>
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