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Passed
Pull Request — master (#18)
by Christian
02:21
created

settings/buttons.php (23 issues)

1
<?php
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namespace PodloveSubscribeButton\Settings;
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class Buttons {
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	public static function page() {
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		$action = null !== filter_input(INPUT_GET, 'action') ? filter_input(INPUT_GET, 'action') : NULL;
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		$is_network = is_network_admin();
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		if ( $action == 'confirm_delete' && null !== filter_input(INPUT_GET, 'button') ) {
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			$button = ( $is_network === TRUE ? \PodloveSubscribeButton\Model\NetworkButton::find_by_id( (int) filter_input(INPUT_GET, 'button') ) : \PodloveSubscribeButton\Model\Button::find_by_id( (int) filter_input(INPUT_GET, 'button') ) );
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			?>
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			<div class="updated">
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				<p>
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					<strong>
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						<?php printf( __( 'You selected to delete the button "%s". Please confirm this action.', 'podlove-subscribe-button' ), $button->title ) ?>
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					</strong>
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				</p>
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				<p>
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					<?php echo self::get_action_link( $button, __( 'Delete button permanently', 'podlove-subscribe-button' ), 'delete', 'button' ) ?>
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					<?php echo self::get_action_link( $button, __( "Don't change anything", 'podlove-subscribe-button' ), 'keep', 'button-primary' ) ?>
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				</p>
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			</div>
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			<?php
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		}
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		?>
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		<div class="wrap">
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			<h2><?php echo __( 'Podlove Subscribe Button', 'podlove-subscribe-button' ); ?> <a href="?page=<?php echo filter_input(INPUT_GET, 'page'); ?>&amp;action=new&amp;network=<?php echo $is_network; ?>" class="add-new-h2"><?php _e( 'Add New', 'podlove-subscribe-button' ); ?></a></h2>
0 ignored issues
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All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.
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			<?php
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			switch ( $action ) {
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				case 'new':   self::new_template();  break;
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				case 'edit':  self::edit_template(); break;
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				case 'index': self::view_template(); break;
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				default:      self::view_template(); break;
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			}
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			?>
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		</div>
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		<?php
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	}
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	/**
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	 * Process form: save/update a format
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	 */
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	public static function save() {
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		if ( null == filter_input(INPUT_GET, 'button') )
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			return;
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		$post = filter_input_array(INPUT_POST);
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		$button = ( filter_input(INPUT_GET, 'network') === '1' ? \PodloveSubscribeButton\Model\NetworkButton::find_by_id( filter_input(INPUT_GET, 'button') ) : \PodloveSubscribeButton\Model\Button::find_by_id( filter_input(INPUT_GET, 'button') ) );
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		$button->update_attributes( $post['podlove_button'] );
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		if ( isset($post['submit_and_stay']) ) {
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			self::redirect( 'edit', $button->id, array( 'network' => filter_input(INPUT_GET, 'network') ), ( filter_input(INPUT_GET, 'network') === '1' ? TRUE : FALSE ) );
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		} else {
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			self::redirect( 'index', $button->id, array(), ( filter_input(INPUT_GET, 'network') === '1' ? TRUE : FALSE ) );
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		}
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	}
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	/**
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	 * Process form: create a format
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	 */
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	public static function create() {
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		global $wpdb;
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		$post = filter_input_array(INPUT_POST);
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		$button = ( filter_input(INPUT_GET, 'network') === '1' ? new \PodloveSubscribeButton\Model\NetworkButton : new \PodloveSubscribeButton\Model\Button );
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		$button->update_attributes( $post['podlove_button'] );
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		if ( isset($post['submit_and_stay']) ) {
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			self::redirect( 'edit', $button->id, array( 'network' => filter_input(INPUT_GET, 'network') ), ( filter_input(INPUT_GET, 'network') === '1' ? TRUE : FALSE ) );
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		} else {
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			self::redirect( 'index', $button->id, array(), ( filter_input(INPUT_GET, 'network') === '1' ? TRUE : FALSE ) );
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		}
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	}
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	/**
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	 * Process form: delete a format
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	 */
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	public static function delete() {
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		if ( null ==  filter_input(INPUT_GET, 'button') )
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			return;
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		$button = ( filter_input(INPUT_GET, 'network') === '1' ? \PodloveSubscribeButton\Model\NetworkButton::find_by_id( filter_input(INPUT_GET, 'button') ) : \PodloveSubscribeButton\Model\Button::find_by_id( filter_input(INPUT_GET, 'button') ) );
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		$button->delete();
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		self::redirect( 'index', NULL, array(), ( filter_input(INPUT_GET, 'network') === '1' ? TRUE : FALSE ) );
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	}
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	/**
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	 * Helper method: redirect to a certain page.
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	 */
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	public static function redirect( $action, $button_id = NULL, $params = array(), $network = FALSE ) {
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		$page    = ( $network ? '/network/settings' : 'options-general' ) . '.php?page=' . filter_input(INPUT_GET, 'page');
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		$show    = ( $button_id ) ? '&button=' . $button_id : '';
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		$action  = '&action=' . $action;
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		array_walk( $params, function(&$value, $key) { $value = "&$key=$value"; } );
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		wp_redirect( admin_url( $page . $show . $action . implode( '', $params ) ) );
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	}
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	public static function process_form() {
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		if ( null === filter_input(INPUT_GET, 'button') )
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			return;
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		$action = ( null !== filter_input(INPUT_GET, 'action') ? filter_input(INPUT_GET, 'action') : NULL );
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		if ( $action === 'save' ) {
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			self::save();
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		} elseif ( $action === 'create' ) {
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			self::create();
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		} elseif ( $action === 'delete' ) {
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			self::delete();
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		}
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	}
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	public static function new_template() {
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		if ( filter_input(INPUT_GET, 'network') == '1' ) {
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			$button = new \PodloveSubscribeButton\Model\NetworkButton;
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		} else {
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			$button = new \PodloveSubscribeButton\Model\Button;
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		}
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		echo '<h3>' . __( 'New Subscribe button', 'podlove-subscribe-button' ) . '</h3>'.
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				__( 'Please fill in your Podcast metadata to create a Podlove Subscription button', 'podlove-subscribe-button' );
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		self::form_template( $button, 'create' );
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	}
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	public static function edit_template() {
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		if ( filter_input(INPUT_GET, 'network') == '1' ) {
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			$button = \PodloveSubscribeButton\Model\NetworkButton::find_by_id( filter_input(INPUT_GET, 'button') );
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		} else {
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			$button = \PodloveSubscribeButton\Model\Button::find_by_id( filter_input(INPUT_GET, 'button') );
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		}
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		echo '<h3>' . sprintf( __( 'Edit Subscribe button: %s', 'podlove-subscribe-button' ), $button->title ) . '</h3>';
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		self::form_template( $button, 'save' );
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	}
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	public static function view_template() {
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		$is_network = is_network_admin();
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		?>
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		<p><?php _e('This plugin allows easy inclusion of the Podlove Subscribe Button. Put it in your sidebar with a simple widget or include the button in pages and/or posts with a simple shortcode.', 'podlove-subscribe-button' ); ?></p>
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		<p><?php _e('Start by adding a button for each of your podcasts here. You can then add the button to your sidebar by adding the <a href="widgets.php">Podlove Subscribe Button widget</a>.', 'podlove-subscribe-button' ); ?></p>
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		<p><?php _e('If you want to display the button inside a page or article, you can also use the <code>[podlove-subscribe-button]</code> shortcode anywhere.', 'podlove-subscribe-button' ); ?></p>
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		<?php
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		$table = new \PodloveSubscribeButton\Button_List_Table;
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		$table->prepare_items();
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		$table->display();
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		// Get the global button settings (with fallback to default values)
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		$settings = \PodloveSubscribeButton\Model\Button::get_global_setting_with_fallback();
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		if ( ! $is_network ) :
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		?>
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		<h3><?php _e('Default Settings', 'podlove-subscribe-button' ); ?></h3>
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All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.
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		<form method="post" action="options.php">
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			<?php settings_fields( 'podlove-subscribe-button' ); ?>
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			<?php do_settings_sections( 'podlove-subscribe-button' ); ?>
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			<table class="form-table">
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				<tr valign="top">
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				<th scope="row"><label for="podlove_subscribe_button_default_size"><?php _e('Size', 'podlove-subscribe-button' ); ?></label></th>
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				<td>
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					<select name="podlove_subscribe_button_default_size" id="podlove_subscribe_button_default_size">
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						<?php foreach (\PodloveSubscribeButton\Model\Button::$size as $value => $description) : ?>
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							<option value="<?php echo $value; ?>" <?php echo ( $settings['size'] == $value ? "selected" : '' ); ?>><?php echo $description; ?></option>
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						<?php endforeach; ?>
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					</select>
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				</td>
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				</tr>
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				<tr valign="top">
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				<th scope="row"><label for="podlove_subscribe_button_default_autowidth"><?php _e('Autowidth', 'podlove-subscribe-button' ); ?></label></th>
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				<td>
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					<input type="checkbox" name="podlove_subscribe_button_default_autowidth" id="podlove_subscribe_button_default_autowidth" <?php echo ( $settings['autowidth'] == 'on' ? 'checked' : '' ) ?> />
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				</td>
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				</tr>
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				<tr valign="top">
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				<th scope="row"><label for="podlove_subscribe_button_default_color"><?php _e('Color', 'podlove-subscribe-button' ); ?></label></th>
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				<td>
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					<input id="podlove_subscribe_button_default_color" name="podlove_subscribe_button_default_color" class="podlove_subscribe_button_color" value="<?php echo $settings['color'] ?>" />
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				</td>
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				</tr>
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				<tr valign="top">
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				<th scope="row"><label for="podlove_subscribe_button_default_style"><?php _e('Style', 'podlove-subscribe-button' ); ?></label></th>
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				<td>
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					<select name="podlove_subscribe_button_default_style" id="podlove_subscribe_button_default_style">
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						<?php foreach (\PodloveSubscribeButton\Model\Button::$style as $value => $description) : ?>
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							<option value="<?php echo $value; ?>" <?php echo ( $settings['style'] == $value ? "selected" : '' ); ?>><?php echo $description; ?></option>
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						<?php endforeach; ?>
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					</select>
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				</td>
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				</tr>
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				<tr valign="top">
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				<th scope="row"><label for="podlove_subscribe_button_default_format"><?php _e('Format', 'podlove-subscribe-button' ); ?></label></th>
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				<td>
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					<select name="podlove_subscribe_button_default_format" id="podlove_subscribe_button_default_format">
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						<?php foreach (\PodloveSubscribeButton\Model\Button::$format as $value => $description) : ?>
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							<option value="<?php echo $value; ?>" <?php echo ( $settings['format'] == $value ? "selected" : '' ); ?>><?php echo $description; ?></option>
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						<?php endforeach; ?>
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					</select>
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				</td>
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				</tr>
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			</table>
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			<?php submit_button(); ?>
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		</form>
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		<?php
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		endif;
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	}
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	private static function form_template( $button, $action ) {
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		// Enqueue Scripts for Media Manager
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		wp_enqueue_media();
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		// Adjust if is_network
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		$is_network = is_network_admin();
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		?>
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		<form method="post" action="<?php echo ( $is_network === TRUE ? '/wp-admin/network/settings' : 'options-general' ) ?>.php?page=podlove-subscribe-button&button=<?php echo $button->id; ?>&action=<?php echo $action; ?>&network=<?php echo $is_network; ?>">
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			<input type="hidden" value="<?php echo $button->id; ?>" name="podlove_button[id]" />
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			<table class="form-table" border="0" cellspacing="0">
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					<tbody>
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					<tr>
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						<td scope="row">
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							<label for="podlove_button_name"><?php _e('Button ID', 'podlove-subscribe-button' ); ?></label>
0 ignored issues
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All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.
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						</td>
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						<td>
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							<input type="text" class="regular-text" id="podlove_button_name" name="podlove_button[name]" value="<?php echo $button->name; ?>" />
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							<br /><span class="description"><?php _e('The ID will be used as in internal identifier for shortcodes.', 'podlove-subscribe-button' ); ?></span>
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						</td>
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					</tr>
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					<tr>
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						<td scope="row">
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							<label for="podlove_button_title"><?php _e('Podcast Title', 'podlove-subscribe-button' ); ?></label>
0 ignored issues
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All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.
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						</td>
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						<td>
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							<input type="text" class="regular-text" id="podlove_button_title" name="podlove_button[title]" value="<?php echo $button->title; ?>" />
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						</td>
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					</tr>
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					<tr>
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						<td scope="row">
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							<label for="podlove_button_subtitle"><?php _e('Podcast Subtitle', 'podlove-subscribe-button' ); ?></label>
0 ignored issues
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						</td>
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						<td>
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							<input type="text" class="regular-text" id="podlove_button_subtitle" name="podlove_button[subtitle]" value="<?php echo $button->subtitle; ?>" />
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						</td>
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					</tr>
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					<tr>
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						<td scope="row">
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							<label for="podlove_button_description"><?php _e('Podcast Description', 'podlove-subscribe-button' ); ?></label>
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252
						</td>
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						<td>
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							<textarea class="autogrow" cols="40" rows="3" id="podlove_button_description" name="podlove_button[description]"><?php echo $button->description; ?></textarea>
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						</td>
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					</tr>
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					<tr>
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						<td scope="row">
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							<label for="podlove-button-cover"><?php _e('Podcast Image URL', 'podlove-subscribe-button' ); ?></label>
0 ignored issues
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						</td>
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						<td>
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							<input type="text" class="regular-text" id="podlove-button-cover" name="podlove_button[cover]" value="<?php echo $button->cover; ?>" />
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							<a id="Podlove_cover_image_select" class="button" href="#">Select</a>
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							<br /><img src="<?php echo $button->cover; ?>" alt="" style="width: 200px" />
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							<script type="text/javascript">
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								(function($) {
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									$("#podlove-button-cover").on( 'change', function() {
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										url = $(this).val();
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										$(this).parent().find("img").attr("src", url);
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									} );
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								})(jQuery);
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							</script>
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						</td>
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					</tr>
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					<tr>
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						<td scope="row">
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							<label for="feeds_table"><?php _e('Podcast Feeds', 'podlove-subscribe-button' ); ?></label>
0 ignored issues
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278
						</td>
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						<td>
280
							<table id="feeds_table" class="podlove_alternating" border="0" cellspacing="0">
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								<thead>
282
									<tr>
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										<th><?php _e('URL', 'podlove-subscribe-button' ); ?></th>
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All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.
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284
										<th><?php _e('iTunes feed ID', 'podlove-subscribe-button' ); ?></th>
0 ignored issues
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All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.
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285
										<th><?php _e('Media format', 'podlove-subscribe-button' ); ?></th>
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286
										<th><?php _e('Actions', 'podlove-subscribe-button' ); ?></th>
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287
									</tr>
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								</thead>
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								<tbody id="feeds_table_body">
290
								</tbody>
291
							</table>
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							<input type="button" class="button add_feed" value="+" />
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							<p><span class="description"><?php _e('Provide all Feeds with their corresponding Media File Type. The Subscribe Button will then automatically provide the most suitable feed to the subscriber with respect to their Podcast Client.', 'podlove-subscribe-button' ); ?></span></p>
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						</td>
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					</tr>
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					</tbody>
297
				</table>
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				<input name="submit" id="submit" class="button button-primary" value="<?php _e('Save Changes', 'podlove-subscribe-button' ); ?>" type="submit" />
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				<input type="submit" name="submit_and_stay" id="submit_and_stay" class="button" value="<?php _e('Save Changes and Continue Editing', 'podlove-subscribe-button' ); ?>"  />
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				<script type="text/template" id="feed_line_template">
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					<tr>
303
						<td>
304
							<input type="text" class="regular-text" name="podlove_button[feeds][{{id}}][url]" value="{{url}}" />
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						</td>
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						<td>
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						<input type="text" class="regular-text" name="podlove_button[feeds][{{id}}][itunesfeedid]" value="{{itunesfeedid}}" />
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						</td>
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						<td>
310
							<select class="regular-text podlove-media-format" name="podlove_button[feeds][{{id}}][format]">
311
								<?php
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									foreach (\PodloveSubscribeButton\MediaTypes::$audio as $id => $audio) {
313
										echo "<option value='".$id."'>".$audio['title']."</option>\n";
314
									}
315
								?>
316
							</select>
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						</td>
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						<td><i class="clickable podlove-icon-remove"></i></td>
319
					</tr>
320
				</script>
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				<script type="text/javascript">
322
					var feeds = <?php echo json_encode($button->feeds); ?>;
323
				</script>
324
		</form>
325
		<?php
326
	}
327
328
	public static function get_action_link( $button, $title, $action = 'edit', $type = 'link' ) {
329
		return sprintf(
330
			'<a href="?page=%s&action=%s&button=%s&network='.is_network_admin().'"%s>' . $title . '</a>',
331
			filter_input(INPUT_GET, 'page'),
332
			$action,
333
			$button->id,
334
			$type == 'button' ? ' class="button"' : ''
335
		);
336
	}
337
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}