';
// Set the output
$response['output'] = $output;
// Encode response
$response_json = json_encode( $response );
// Send the response
header( "Content-Type: application/json" );
echo $response_json;
// Good night
exit;
}
} add_action( 'wp_ajax_dslc-ajax-add-modules-section', 'dslc_ajax_add_modules_section' );
/**
* Add a new modules area
*
* @since 1.0
*/
function dslc_ajax_add_modules_area( $atts ) {
// Allowed to do this?
if ( is_user_logged_in() && current_user_can( DS_LIVE_COMPOSER_CAPABILITY ) ) {
// The array we'll pass back to the AJAX call
$response = array();
// The output
$output = '
1/122/12
3/124/12
5/126/12
7/128/12
9/1210/12
11/1212/12
' . __( 'Drop modules here', 'dslc_string' ) . '
';
// Set the output
$response['output'] = $output;
// Encode response
$response_json = json_encode( $response );
// Send the response
header( "Content-Type: application/json" );
echo $response_json;
// Good night
exit;
}
} add_action( 'wp_ajax_dslc-ajax-add-modules-area', 'dslc_ajax_add_modules_area' );
/**
* Add a new module
*
* @since 1.0
*/
function dslc_ajax_add_module( $atts ) {
// Allowed to do this?
if ( is_user_logged_in() && current_user_can( DS_LIVE_COMPOSER_CAPABILITY ) ) {
// The array we'll pass back to the AJAX call
$response = array();
// The ID of the module to add
$module_id = $_POST['dslc_module_id'];
$post_id = $_POST['dslc_post_id'];
if ( isset( $_POST['dslc_preload_preset'] ) && $_POST['dslc_preload_preset'] == 'enabled' )
$preload_preset = 'enabled';
else
$preload_preset = 'disabled';
// If post ID is not numberic stop execution
if ( ! is_numeric( $post_id ) )
return;
/**
* The instance ID for this specific module
*/
// If it is not a new module ( already has ID )
if ( isset( $_POST['dslc_module_instance_id'] ) ) {
$module_instance_id = $_POST['dslc_module_instance_id'];
// If it is a new module ( no ID )
} else {
// Get current count
$module_id_count = get_option( 'dslc_module_id_count' );
// If not the first one
if ( $module_id_count ) {
// Increment by one
$module_instance_id = $module_id_count + 1;
// Update the count
update_option( 'dslc_module_id_count', $module_instance_id );
// If it is the first one
} else {
// Set 1 as the ID
$module_instance_id = 1;
// Update the count
update_option( 'dslc_module_id_count', $module_instance_id );
}
}
// If module instance ID not numeric stop execution
if ( ! is_numeric( $module_instance_id ) )
return;
// Instanciate the module class
$module_instance = new $module_id();
// Generate settings
$module_settings = dslc_module_settings( $module_instance->options() );
// Append ID to settings
$module_settings['module_instance_id'] = $module_instance_id;
// Append post ID to settings
$module_settings['post_id'] = $post_id;
// Start output fetching
ob_start();
// Load preset if there was no preset before
if ( $preload_preset == 'enabled' )
$module_settings = apply_filters( 'dslc_filter_settings', $module_settings );
// Output
$module_instance->output( $module_settings );
// Get the output and stop fetching
$output = ob_get_contents();
ob_end_clean();
// Set the output
$response['output'] = $output;
// Encode response
$response_json = json_encode( $response );
// Send the response
header( "Content-Type: application/json" );
echo $response_json;
// Good night
exit;
}
} add_action( 'wp_ajax_dslc-ajax-add-module', 'dslc_ajax_add_module' );
/**
* Display module options
*
* @since 1.0
*/
function dslc_ajax_display_module_options( $atts ) {
// Allowed to do this?
if ( is_user_logged_in() && current_user_can( DS_LIVE_COMPOSER_CAPABILITY ) ) {
// The array we'll pass back to the AJAX call
$response = array();
// This will hold the output
$response['output'] = '';
// The ID of the module
$module_id = $_POST['dslc_module_id'];
// Instanciate the module class
$module_instance = new $module_id();
// Get the module options
$module_options = $module_instance->options();
// Tabs
$tabs = array();
$tabs['general_functionality'] = array(
'title' => __( 'General', 'dslc_string' ),
'id' => 'general_functionality',
'section' => 'functionality'
);
$tabs['general_styling'] = array(
'title' => __( 'General', 'dslc_string' ),
'id' => 'general_styling',
'section' => 'styling'
);
ob_start();
// Go through each option, generate the option HTML and append to output
foreach ( $module_options as $module_option ) {
$curr_value = $module_option['std'];
if ( isset( $_POST[ $module_option['id'] ] ) )
$curr_value = $_POST[ $module_option['id'] ];
/**
* Visibility
*/
if ( isset( $module_option['visibility'] ) )
$visibility = false;
else
$visibility = true;
if ( $module_option['type'] == 'checkbox' && count( $module_option['choices'] ) < 2 )
$visibility = false;
/**
* Refresh on change
*/
if ( isset( $module_option['refresh_on_change'] ) ) {
if ( $module_option['refresh_on_change'] )
$refresh_on_change = 'active';
else
$refresh_on_change = 'inactive';
} else {
$refresh_on_change = 'active';
}
/**
* Section (functionality and styling)
*/
if ( isset( $module_option['section'] ) )
$section = $module_option['section'];
else
$section = 'functionality';
/**
* Tab
*/
if ( isset( $module_option['tab'] ) ) {
// Lowercase it
$tab_ID = strtolower( $module_option['tab'] );
// Replace spaces with _
$tab_ID = str_replace( ' ', '_', $tab_ID );
// Add section ID append
$tab_ID .= '_' . $section;
// If not already in the tabs array
if ( ! in_array( $tab_ID, $tabs ) ) {
// Add it to the tabs array
$tabs[$tab_ID] = array(
'title' => $module_option['tab'],
'id' => $tab_ID,
'section' => $section
);
}
} else {
$tab_ID = 'general_' . $section;
}
$ext = ' ';
if ( isset( $module_option['ext'] ) )
$ext = $module_option['ext'];
$affect_on_change_append = '';
if ( isset( $module_option['affect_on_change_el'] ) && isset( $module_option['affect_on_change_rule'] ) )
$affect_on_change_append = 'data-affect-on-change-el="' . $module_option['affect_on_change_el'] . '" data-affect-on-change-rule="' . $module_option['affect_on_change_rule'] . '"';
?>
';
// Output End
$output_end = '
';
/**
* Output Tabs
*/
$output_tabs = '';
// If more than one
if ( count( $tabs ) > 1 ) {
// Start output
$output_tabs .= '';
// Go through all of them
foreach ( $tabs as $tab ) {
$output_tabs .= '' . $tab['title'] . '';
}
// End output
$output_tabs .= '
';
}
// Combine output
$response['output'] .= $output_tabs;
$response['output'] .= $output_start;
$response['output'] .= $output_fields;
$response['output'] .= $output_end;
// Encode response
$response_json = json_encode( $response );
// Send the response
header( "Content-Type: application/json" );
echo $response_json;
// Auf wiedersehen
exit;
}
} add_action( 'wp_ajax_dslc-ajax-display-module-options', 'dslc_ajax_display_module_options' );
/**
* Save composer code
*
* @since 1.0
*/
function dslc_ajax_save_composer( $atts ) {
// Allowed to do this?
if ( is_user_logged_in() && current_user_can( DS_LIVE_COMPOSER_CAPABILITY_SAVE ) ) {
// The array we'll pass back to the AJAX call
$response = array();
// The composer code
$composer_code = $_POST['dslc_code'];
// The ID of the post/page
$post_id = $_POST['dslc_post_id'];
// Add/update the post/page with the composer code
if ( update_post_meta( $post_id, 'dslc_code', $composer_code ) )
$response['status'] = 'success';
else
$response['status'] = 'failed';
// Encode response
$response_json = json_encode( $response );
// Send the response
header( "Content-Type: application/json" );
echo $response_json;
// Refresh cache
if ( function_exists( 'wp_cache_post_change' ) ) {
$GLOBALS['super_cache_enabled'] = 1;
wp_cache_post_change( $post_id );
}
// Au revoir
exit;
}
} add_action( 'wp_ajax_dslc-ajax-save-composer', 'dslc_ajax_save_composer' );
/**
* Load a template
*
* @since 1.0
*/
function dslc_ajax_load_template( $atts ) {
// Allowed to do this?
if ( is_user_logged_in() && current_user_can( DS_LIVE_COMPOSER_CAPABILITY ) ) {
// The array that holds active templates
global $dslc_var_templates;
// The array we'll pass back to the AJAX call
$response = array();
// The ID of the template to load
$template_id = $_POST['dslc_template_id'];
// The code of the template to load
$template_code = $dslc_var_templates[$template_id]['code'];
// Apply for new ID
$template_code = str_replace( '[dslc_module]', '[dslc_module give_new_id="true"]', $template_code);
// Get the front-end output
$response['output'] = do_shortcode ( $template_code );
// Encode response
$response_json = json_encode( $response );
// Send the response
header( "Content-Type: application/json" );
echo $response_json;
// Cheers
exit;
}
} add_action( 'wp_ajax_dslc-ajax-load-template', 'dslc_ajax_load_template' );
/**
* Import a template
*
* @since 1.0
*/
function dslc_ajax_import_template( $atts ) {
// Allowed to do this?
if ( is_user_logged_in() && current_user_can( DS_LIVE_COMPOSER_CAPABILITY ) ) {
// The array we'll pass back to the AJAX call
$response = array();
// The code of the template
$template_code = stripslashes( $_POST['dslc_template_code'] );
// Apply for new ID
$template_code = str_replace( '[dslc_module]', '[dslc_module give_new_id="true"]', $template_code);
// Get the front-end output
$response['output'] = do_shortcode ( $template_code );
// Encode response
$response_json = json_encode( $response );
// Send the response
header( "Content-Type: application/json" );
echo $response_json;
// Bye bye
exit;
}
} add_action( 'wp_ajax_dslc-ajax-import-template', 'dslc_ajax_import_template' );
/**
* Save a custom template
*
* @since 1.0
*/
function dslc_ajax_save_template( $atts ) {
// Allowed to do this?
if ( is_user_logged_in() && current_user_can( DS_LIVE_COMPOSER_CAPABILITY_SAVE ) ) {
// Response to the AJAX call
$response = array();
// To let the AJAX know how it went (all good for now)
$response['status'] = 'success';
// Get new template data
$template_title = stripslashes( $_POST['dslc_template_title'] );
$template_id = strtolower( str_replace( ' ', '-', $template_title) );
$template_code = stripslashes( $_POST['dslc_template_code'] );
// Get current templates
$templates = get_option( 'dslc_templates' );
// No templates = make empty array OR templates found = unserialize
if ( $templates === false )
$templates = array();
else
$templates = maybe_unserialize( $templates );
// Append new template to templates array
$templates[$template_id] = array(
'title' => $template_title,
'id' => $template_id,
'code' => $template_code,
'section' => 'user'
);
// Save new templates array to db
update_option( 'dslc_templates', maybe_serialize( $templates ) );
// Generate response
$response['output'] = $templates;
// Encode response
$response_json = json_encode( $response );
// AJAX phone home
header( "Content-Type: application/json" );
echo $response_json;
// Asta la vista
exit;
}
} add_action( 'wp_ajax_dslc-ajax-save-template', 'dslc_ajax_save_template' );
/**
* Delete a custom template
*
* @since 1.0
*/
function dslc_ajax_delete_template( $atts ) {
// Allowed to do this?
if ( is_user_logged_in() && current_user_can( DS_LIVE_COMPOSER_CAPABILITY_SAVE ) ) {
$response = array();
$response['status'] = 'success';
// ID of the template to delete
$template_id = $_POST['dslc_template_id'];
// Get all templates
$templates = maybe_unserialize( get_option( 'dslc_templates' ) );
// Remove the template
unset( $templates[$template_id] );
// Save new templates array to db
update_option( 'dslc_templates', maybe_serialize( $templates ) );
// Generate response
$response['output'] = $templates;
// Encode response
$response_json = json_encode( $response );
// AJAX phone home
header( "Content-Type: application/json" );
echo $response_json;
// Asta la vista
exit;
}
} add_action( 'wp_ajax_dslc-ajax-delete-template', 'dslc_ajax_delete_template' );
/**
* Get new module ID
*
* @since 1.0
*/
function dslc_ajax_get_new_module_id() {
// Allowed to do this?
if ( is_user_logged_in() && current_user_can( DS_LIVE_COMPOSER_CAPABILITY_SAVE ) ) {
$response = array();
$response['status'] = 'success';
// Get current count
$module_id_count = get_option( 'dslc_module_id_count' );
// Increment by one
$module_instance_id = $module_id_count + 1;
// Update the count
update_option( 'dslc_module_id_count', $module_instance_id );
// Generate response
$response['output'] = $module_instance_id;
// Encode response
$response_json = json_encode( $response );
// AJAX phone home
header( "Content-Type: application/json" );
echo $response_json;
// Asta la vista
exit;
}
} add_action( 'wp_ajax_dslc-ajax-get-new-module-id', 'dslc_ajax_get_new_module_id' );
/**
* Import a modules section
*
* @since 1.0.4
*/
function dslc_ajax_import_modules_section( $atts ) {
// Allowed to do this?
if ( is_user_logged_in() && current_user_can( DS_LIVE_COMPOSER_CAPABILITY ) ) {
// The array we'll pass back to the AJAX call
$response = array();
// The code of the modules section
$modules_code = stripslashes( $_POST['dslc_modules_section_code'] );
// Apply for new ID
$modules_code = str_replace( '[dslc_module]', '[dslc_module give_new_id="true"]', $modules_code);
// Get the front-end output
$response['output'] = do_shortcode ( $modules_code );
// Encode response
$response_json = json_encode( $response );
// Send the response
header( "Content-Type: application/json" );
echo $response_json;
// Bye bye
exit;
}
} add_action( 'wp_ajax_dslc-ajax-import-modules-section', 'dslc_ajax_import_modules_section' );
/**
* Return the code to alter defaults for a module
*
* @since 1.0.4
*/
function dslc_ajax_dm_module_defaults_code( $atts ) {
// Allowed to do this?
if ( is_user_logged_in() && current_user_can( DS_LIVE_COMPOSER_CAPABILITY ) ) {
$code = '';
// The array we'll pass back to the AJAX call
$response = array();
// The options serialized array
$modules_code = stripslashes( $_POST['dslc_modules_options'] );
// Turn the string of settings into an array
$settings_new = maybe_unserialize( base64_decode( $modules_code ) );
if ( is_array( $settings_new ) ) {
// The ID of the module
$module_id = $settings_new['module_id'];
// Instanciate the module class
$module_instance = new $module_id();
// Module output
$settings = $module_instance->options();
$code .= "if ( " . '$id' ." == '" . $module_id . "' ) {
". '$new_defaults = array(' . "
";
// Fix settings when a new option added after a module is used
foreach( $settings as $key => $setting ) {
if ( isset( $settings_new[ $setting['id'] ] ) ) {
if ( $settings_new[ $setting['id'] ] != $settings[$key]['std'] ) {
$code .= " '" . $setting['id'] . "' => '" . $settings_new[ $setting['id'] ] . "',
";
}
}
}
$code .= ' );
}';
}
// Get the front-end output
$response['output'] = $code;
// Encode response
$response_json = json_encode( $response );
// Send the response
header( "Content-Type: application/json" );
echo $response_json;
// Bye bye
exit;
}
} add_action( 'wp_ajax_dslc-ajax-dm-module-defaults', 'dslc_ajax_dm_module_defaults_code' );
/**
* Save module styling preset
* dslc_save_preset is located in functions.php
*
* @since 1.0.5
*/
function dslc_ajax_save_preset() {
// Allowed to do this?
if ( is_user_logged_in() && current_user_can( DS_LIVE_COMPOSER_CAPABILITY ) ) {
// The array we'll pass back to the AJAX call
$response = array();
// Get the preset data
$preset_name = stripslashes( $_POST['dslc_preset_name'] );
$preset_code_raw = stripslashes( $_POST['dslc_preset_code'] );
$module_id = stripslashes( $_POST['dslc_module_id'] );
// Save
if ( dslc_save_preset( $preset_name, $preset_code_raw, $module_id ) )
$response['status'] = 'success';
else
$response['status'] = 'error';
// Encode response
$response_json = json_encode( $response );
// Send the response
header( "Content-Type: application/json" );
echo $response_json;
// Bye bye
exit;
}
} add_action( 'wp_ajax_dslc-ajax-save-preset', 'dslc_ajax_save_preset' );