settings_tabs[self::GENSETS_NAME] = self::PLUGIN_NAME . 'Settings';
register_setting(
self::GENSETS_NAME,
self::GENSETS_NAME,
array( $this, 'validate_options' )
);
$sections = array( 'URL', 'display', 'time_and_date' );
foreach ( $sections as $section ) {
$secname = ( str_replace( '_', ' ', $section ) );
add_settings_section(
'slushman_adp_' . $section,
'ArtistDataPress ' . ucwords( $secname ) . ' Options',
array( $this, $section . '_section' ),
self::GENSETS_NAME
);
} // End of $sections foreach
$fields['URL'][0]['name'] =
$fields['URL'][0]['args']['id'] = 'XML_feed_URL';
$fields['URL'][0]['args']['class'] = 'slushman_adp_text_field';
$fields['URL'][0]['args']['name'] = self::GENSETS_NAME . '[XML_feed_URL]';
$fields['URL'][0]['args']['type'] = 'url';
$fields['URL'][0]['args']['value'] = $this->gensets['XML_feed_URL'];
$fields['URL'][1]['name'] =
$fields['URL'][1]['args']['id'] = 'profile_URL';
$fields['URL'][1]['args']['class'] = 'slushman_adp_text_field';
$fields['URL'][1]['args']['name'] = self::GENSETS_NAME . '[profile_URL]';
$fields['URL'][1]['args']['type'] = 'url';
$fields['URL'][1]['args']['value'] = $this->gensets['profile_URL'];
$fields['display'][0]['name'] =
$fields['display'][0]['args']['id'] = 'how_many_shows';
$fields['display'][0]['args']['name'] = self::GENSETS_NAME . '[how_many_shows]';
$fields['display'][0]['args']['type'] = 'number';
$fields['display'][0]['args']['value'] = ( empty( $this->gensets['how_many_shows'] ) ? 'All' : $this->gensets['how_many_shows'] );;
$checkboxes = array( 'age_limit', 'artist_name', 'country', 'show_description', 'show_name', 'show_time', 'ticket_price', 'venue_phone', 'venue_stage' );
$count = 1;
foreach ( $checkboxes as $checkbox ) {
$fields['display'][$count]['name'] =
$fields['display'][$count]['args']['id'] = $checkbox;
$fields['display'][$count]['args']['name'] = self::GENSETS_NAME . '[' . $checkbox . ']';
$fields['display'][$count]['args']['type'] = 'checkbox';
$fields['display'][$count]['args']['check'] = $this->gensets[$checkbox];
$count++;
} // End of $checkboxes foreach
$fields['display'][$count]['name'] =
$fields['display'][$count]['args']['id'] = 'no_shows_message';
$fields['display'][$count]['args']['class'] = 'slushman_adp_text_field';
$fields['display'][$count]['args']['name'] = self::GENSETS_NAME . '[no_shows_message]';
$fields['display'][$count]['args']['type'] = 'text';
$fields['display'][$count]['args']['value'] = $this->gensets['no_shows_message'];
foreach ( $fields as $section => $field ) {
foreach ( $field as $data ) {
extract( $data );
$plain = str_replace( '_', ' ', $name );
$fieldname = 'slushman_adp_' . $name . '_field';
switch ( $section ) {
case ( 'URL' ) : $title = 'ArtistData ' . ucwords( $plain ); break;
case ( 'display' ) : $title = 'Display ' . ucwords( $plain ) . '?'; break;
case ( 'time_and_date' ) : $title = ucwords( $plain ) . ' Format'; break;
} // End of $section switch
add_settings_field(
$fieldname,
$title,
array( $this, 'make_settings_field' ),
self::GENSETS_NAME,
'slushman_adp_' . $section,
$args
);
} // End of $field foreach
} // End of $fields foreach
add_settings_field( 'slushman_adp_time_format_field', 'Time format:', array( $this, 'display_time_format_field' ), self::GENSETS_NAME, 'slushman_adp_time_and_date' );
add_settings_field( 'slushman_adp_date_format_field', 'Date format:', array( $this, 'display_date_format_field' ), self::GENSETS_NAME, 'slushman_adp_time_and_date' );
} // End of gen_settings_reg()
/**
* Registers the layout tab plugin option, settings, and sections
*
* Instead of writing the registration for each field, I used a foreach loop to write them all.
* add_settings_field has an argument that can pass data to the callback, which I used to send the specifics
* of each setting field to the callback that actually creates the setting field.
*
* @since 0.42
*
* @uses register_setting
* @uses add_settings_section
* @uses add_settings_field
*/
function lay_settings_reg() {
$this->settings_tabs[self::LAYSETS_NAME] = self::PLUGIN_NAME . ' Layouts';
register_setting(
self::LAYSETS_NAME,
self::LAYSETS_NAME
);
add_settings_section(
'slushman_adp_layout',
'Choose the Layout',
array( $this, 'layout_section' ),
self::LAYSETS_NAME
);
add_settings_field(
'slushman_adp_layout_field',
'Choose the layout for your events.',
array( $this, 'layout_preference_field' ),
self::LAYSETS_NAME,
'slushman_adp_layout'
);
} // End of lay_settings_reg()
/**
* Creates the settings fields
*
* Accepts the $params from settings_reg() and creates a setting field
*
* @since 0.42
*
* @params array $params The data specific to this setting field, comes from settings_reg()
*
* @uses checked
* @uses Slushman_Toolkit::checkbox
* @uses Slushman_Toolkit::input_type
*/
function make_settings_field( $params ) {
$check = array( 'check', 'class', 'desc', 'id', 'label', 'name', 'type', 'value' );
foreach ( $check as $field ) {
$args[$field] = ( !empty( $params[$field] ) ? $params[$field] : '' );
} // End of $params foreach
$args['selections'] = ( isset( $params['selections'] ) ? $params['selections'] : '' );
switch ( $args['type'] ) {
case ( 'email' ) :
case ( 'file' ) :
case ( 'number' ) :
case ( 'tel' ) :
case ( 'url' ) :
case ( 'text' ) : echo $this->input_field( $args ); break;
case ( 'checkbox' ) : echo $this->checkbox( $args ); break;
case ( 'textarea' ) : echo $this->textarea( $args ); break;
case ( 'checkgroup' ) : echo $this->make_checkboxes( $args ); break;
case ( 'radios' ) : echo $this->make_radios( $args ); break;
case ( 'select' ) : echo $this->make_select( $args ); break;
} // End of $inputtype switch
} // End of make_settings_field()
// Settings Fields
/**
* Writes the HTML for the time_format field
*/
function display_time_format_field() { ?>
gensets['adp_time_format'] ); ?>
Examples...
=
gensets['adp_date_format'] ); ?>
Examples...
=
Please note: These settings do not apply to the iCal layout.
Please see the documentation on date and time formatting for additional formats.' ); ?>
The ArtistData XML feed URL can be found on your ArtistData account by going to Tools > Data Feeds.';
} // End of urls_section()
/**
* Writes the header for the display section
*/
function display_section() {
echo '
Choose what information you want displayed on your calendar.
';
} // End of display_section()
/**
* Writes the header for the time_and_date section
*/
function time_and_date_section() {
echo '
Choose how you want to format your times and dates.
';
} // End of time_and_date_section()
/**
* Writes the header for the layout section
*/
function layout_section() {
echo '';
} // End of layout_section()
/**
* Writes the HTML for the time_format field
*/
/*
function example_js() { ?>
gensets[$check] : $input[$check] );
$valid[$check] = ( isset( $input[$check] ) && $input[$check] ? true : false );
} // End of $checks foreach
return $valid;
} // End of validate_options()
/* ==========================================================================
Styles and Scripts
========================================================================== */
/**
* Registers all the styles and enqueues the public-facing style
*
* @uses wp_register_style
* @uses plugins_url
* @uses wp_enqueue_style
*/
function add_styles() {
wp_register_style( self::PLUGIN_SLUG, plugins_url( 'css/artistdatapress.css', __FILE__ ) );
wp_enqueue_style( self::PLUGIN_SLUG );
} // End of add_styles()
/* ==========================================================================
Plugin Functions
========================================================================== */
/**
* Include other files
*
* Includes all files containing functions outside the class.
*
* @since 0.37
*/
function file_includer() {
require( 'inc/layout.php' );
} // End of file_includer()
/**
* Processes and outputs the raw ArtistData XML feed
*
* Gets the transient, if there isn't one already, fetches the XML feed
* using wp_remote_get & wp_remote_retrieve_body then parses the XML
* into an array using SimpleXML.
*
* The transient is saved for one hour.
*
* @since 0.6
*
* @uses md5
* @uses get_transient
* @uses wp_remote_get
* @uses is_wp_error
* @uses wp_remote_retrieve_body
* @uses set_transient
* @uses simplexml_load_string
*
* @return array $xml An array of data from the ArtistData XML
*/
function parse_xml( $url ) {
$key = md5( $url );
$xml = get_transient( 'adp_' . $key );
if ( !$xml && $url ) {
$response = wp_remote_get( $url, array( 'timeout' => 15 ) );
if ( !is_wp_error( $response ) ) {
$xml = wp_remote_retrieve_body( $response );
} // End of wp_error check
} // End of $output && $url checks
if ( $xml ) {
set_transient( 'adp_' . $key, $xml, HOUR_IN_SECONDS );
$output = @simplexml_load_string( $xml );
} else {
$output = array( 'Error', 'There seems to be a problem with your feed URL.' );
} // End of $xml check
return $output;
} // End of parse_xml()
/**
* Creates shortcode [artistdatapress]
*
* @uses get_option
* @uses get_layout
*
* @return mixed $output Output of the buffer
*/
function shortcode( $atts ) {
ob_start();
$layset = get_option( self::LAYSETS_NAME );
$layargs['layout'] = $layset['adp_layout'];
$layargs['limit'] = ( !empty( $atts['maxshows'] ) ? $atts['maxshows'] : '' );
$layargs['feedurl'] = ( !empty( $atts['feedurl'] ) ? $atts['feedurl'] : '' );
$layout = new Layout;
$this->get_layout( $layargs );
$output = ob_get_contents();
ob_end_clean();
return $output;
} // End of shortcode()
/**
* Registers widgets with WordPress
*
* @since 0.5
*
* @uses register_widget
*/
function widgets_init() {
foreach ( $this->widgets as $field ) {
$widget = str_replace( ' ', '_', strtolower( $field ) ) . '_widget';
register_widget( $widget );
} // End of $fields foreach
} // End of widgets_init()
/* ==========================================================================
Get Layouts
========================================================================== */
/**
* Displays the user's chosen layout
*
* Gets the options and calls the correct function to display that layout's HTML.
*
* Limit is for only showing x-many on the layout options page
*
* Source is for specifying that the request is from the plugin settings page
*
* @since 0.4
*
* @params array $params Includes data: layout, limit, source
*
* @uses classic_layout
* @uses ical_layout
*/
function get_layout( $params ) {
$layout = new Layout;
$genset = get_option( self::GENSETS_NAME );
$url = ( isset( $params['feedurl'] ) && !empty( $params['feedurl'] ) ? $params['feedurl'] : $genset['XML_feed_URL'] );
$feed = $this->parse_xml( $url );
$showfeed = ( ( $feed[0] == 'Error' || !$feed ) && $params['source'] == 'plugsets' ? $layout->get_example_data() : $feed );
$maxshows = ( !empty( $params['limit'] ) ? $params['limit'] : $genset['how_many_shows'] );
$count = 0;
echo '
';
} elseif ( $showfeed && !is_array( $showfeed ) ) {
foreach ( $showfeed->show as $show ) {
include( dirname( __FILE__ ) . '/layouts/' . strtolower( $layout_opt ) . '_widget.php' );
++$count;
if ( $count == $instance['max_shows'] ) { break; } // End of quantity check
} // End of $showfeed foreach
} // End of 'Does $showfeed equal FALSE?
echo '
';
if ( !empty( $instance['max_shows'] ) ) {
echo 'More shows';
} // End of max_shows check ?>
';
return $output;
} // End of checkbox()
/**
* Creates an input field based on the params
*
* Creates an input field based on the params
*
* @params are:
* class - used for the class attribute
* desc - description used for the description span
* id - used for the id and name attributes
* type - detemines the particular type of input field to be created
* label - the label to use in front of the field
* name - (optional), can be a separate value from ID
* placeholder - The that appears in th field before a value is entered.
* value - used for the value attribute
*
* Inputtype options:
* email - email address
* file - file upload
* number - number field
* text - standard text field
* search - search field
* tel - phone numbers
* url - url
*
* @since 0.6
*
* @param array $params An array of the data for the text field
*
* @return mixed $output A properly formatted HTML input field with optional label and description
*/
function input_field( $params ) {
extract( $params );
$showid = ( !empty( $id ) ? ' id="' . $id . '" name="' . ( !empty( $name ) ? $name : $id ) . '"' : '' );
$showclass = ( !empty( $class ) ? ' class="' . $class . '"' : '' );
$showtype = ( !empty( $type ) ? ' type="' . $type . '"' : '' );
$showvalue = ( !empty( $value ) ? ' value="' . $value . '"' : 'value=""' );
$showph = ( !empty( $placeholder ) ? ' placeholder="' . $placeholder . '"' : '' );
$output = ( !empty( $label ) ? '' : '' );
$output .= '';
$output .= ( !empty( $desc ) ? ' ' . $desc . '' : '' );
return $output;
} // End of input_field()
/**
* Display an array in a nice format
*
* @param array The array you wish to view
*/
public function print_array( $array ) {
echo '
';
print_r( $array );
echo '
';
} // End of print_array()
} // End of ArtistDataPress_Plugin
} // End of class check
new ArtistDataPress_Plugin;
?>
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