/**
* 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
$all_opts = $module_instance->options();
$module_settings = dslc_module_settings($all_opts);
// 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);
}
// Transform image ID to URL
global $dslc_var_image_option_bckp;
$dslc_var_image_option_bckp = array();
foreach ($all_opts as $all_opt) {
if ($all_opt['type'] == 'image') {
if (isset($module_settings[$all_opt['id']]) && !empty($module_settings[$all_opt['id']]) && is_numeric($module_settings[$all_opt['id']])) {
$dslc_var_image_option_bckp[$all_opt['id']] = $module_settings[$all_opt['id']];
$image_info = wp_get_attachment_image_src($module_settings[$all_opt['id']], 'full');
$module_settings[$all_opt['id']] = $image_info[0];
}
}
}
// Module size
if (isset($_POST['dslc_m_size'])) {
$module_settings['dslc_m_size'] = $_POST['dslc_m_size'];
} else {
$module_settings['dslc_m_size'] = '12';
}
// 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 $response_json;
// Good night
exit;
}
}
/**
* Add a new module
*
* @since 1.0
*/
function dslc_ajax_add_module($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']) && 'enabled' === $_POST['dslc_preload_preset']) {
$preload_preset = 'enabled';
} else {
$preload_preset = 'disabled';
}
/**
* The instance ID for this specific module
*/
// If it is not a new module ( already has ID )?
if (isset($_POST['dslc_module_instance_id'])) {
$module_instance_id = esc_attr($_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);
}
}
// Instanciate the module class.
$module_instance = new $module_id();
// Generate settings.
// Array $all_opts - has a structure of the module setting (not actual data).
$all_opts = $module_instance->options();
/**
* Array $module_settings - has all the module settings (actual data).
* Ex.: [css_bg_color] => rgb(184, 61, 61).
*
* Function dslc_module_settings form the module settings array
* based on default settings + current settings.
*
* Function dslc_module_settings get current module settings
* form $_POST[ $option['id'] ].
*/
$module_settings = dslc_module_settings($all_opts);
// 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 ('enabled' === $preload_preset) {
$module_settings = apply_filters('dslc_filter_settings', $module_settings);
}
// Transform image ID to URL.
global $dslc_var_image_option_bckp;
$dslc_var_image_option_bckp = array();
foreach ($all_opts as $all_opt) {
if ('image' === $all_opt['type']) {
if (isset($module_settings[$all_opt['id']]) && !empty($module_settings[$all_opt['id']]) && is_numeric($module_settings[$all_opt['id']])) {
$dslc_var_image_option_bckp[$all_opt['id']] = $module_settings[$all_opt['id']];
$image_info = wp_get_attachment_image_src($module_settings[$all_opt['id']], 'full');
$module_settings[$all_opt['id']] = $image_info[0];
}
}
}
// Module size.
if (isset($_POST['dslc_m_size'])) {
$module_settings['dslc_m_size'] = $_POST['dslc_m_size'];
} else {
$module_settings['dslc_m_size'] = '12';
}
// 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.
$response_json = wp_json_encode($response);
// Send the response.
header('Content-Type: application/json');
echo $response_json;
// Good night.
exit;
}
}
