­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ "off", "customfields_date_js_disable" => "off", "customfields_date_format" => "Y-m-d" ); var $default_popup_options = array( "customfields" => "" ); var $field_types = array( "input" => "Text Field", "textarea" => "Text Area", "select" => "Drop-down List", "checkbox" => "Checkbox", "date" => "Date" ); var $default_input = array( "name" => "Custom Text Field", "icon" => "fa-check", "mandatory" => "off", "placeholder" => "Enter your value...", "mask" => "", "value" => "" ); var $default_date = array( "name" => "Custom Date Field", "icon" => "fa-calendar", "mandatory" => "off", "placeholder" => "Date", "value" => "", "mindatetype" => "none", "mindatevalue" => "", "maxdatetype" => "none", "maxdatevalue" => "" ); var $default_textarea = array( "name" => "Custom Text Area", "mandatory" => "off", "placeholder" => "Enter your text...", "value" => "" ); var $default_select = array( "name" => "Custom Drop-down List", "icon" => "fa-check", "mandatory" => "off", "placeholder" => "Select desired option...", "values" => "", "value" => "" ); var $default_checkbox = array( "name" => "Custom Checkbox", "mandatory" => "off", "checked" => "off" ); var $date_formats = array("m/d/Y", "d/m/Y", "d.m.Y", "Y-m-d"); var $date_types = array( 'none' => 'None', 'yesterday' => 'Yesterday', 'today' => 'Today', 'tomorrow' => 'Tomorrow', 'date' => 'Fixed date', 'field' => 'Other field' ); function __construct() { $this->get_options(); if ($this->options['customfields_date_enable'] != 'on') { unset($this->field_types['date']); } else { add_action('ulp_wp_enqueue_scripts', array(&$this, 'front_enqueue_scripts'), 99); add_filter('ulp_remote_data', array(&$this, 'remote_data'), 10, 1); } if (is_admin()) { add_action('ulp_options_show', array(&$this, 'options_show')); add_action('ulp_options_update', array(&$this, 'options_update')); add_action('ulp_popup_options_show', array(&$this, 'popup_options_show')); add_filter('ulp_popup_options_check', array(&$this, 'popup_options_check'), 10, 1); add_filter('ulp_popup_options_populate', array(&$this, 'popup_options_populate'), 10, 1); add_action('wp_ajax_ulp-customfields-addfield', array(&$this, "add_field")); add_action('ulp_js_build_preview_content', array(&$this, 'js_build_preview_content')); add_filter('ulp_export_full_popup_options', array(&$this, 'export_full_popup_options'), 10, 1); add_action('ulp_helper2_window', array(&$this, 'helper2_window')); } add_filter('ulp_front_popup_content', array(&$this, 'front_popup_content'), 10, 2); add_filter('ulp_front_fields_check', array(&$this, 'front_fields_check'), 10, 2); add_filter('ulp_log_custom_fields', array(&$this, 'log_custom_fields'), 10, 2); add_filter('ulp_subscriber_details', array(&$this, 'subscriber_details'), 10, 2); add_filter('ulp_subscriber_details_from_log', array(&$this, 'subscriber_details_from_log'), 10, 3); } function get_options() { foreach ($this->options as $key => $value) { $this->options[$key] = get_option('ulp_'.$key, $this->options[$key]); } } function update_options() { if (current_user_can('manage_options')) { foreach ($this->options as $key => $value) { update_option('ulp_'.$key, $value); } } } function populate_options() { foreach ($this->options as $key => $value) { if (isset($_POST['ulp_'.$key])) { $this->options[$key] = trim(stripslashes($_POST['ulp_'.$key])); } } } function options_show() { echo '

'.__('Custom Fields Global Settings', 'ulp').'

'.__('Enable DatePicker', 'ulp').': options['customfields_date_enable'] == "on" ? 'checked="checked"' : '').'> '.__('Enable DatePicker field', 'ulp').'
'.__('Activate this feature if you want to use DatePicker field on popups.', 'ulp').'
options['customfields_date_js_disable'] == "on" ? 'checked="checked"' : '').'> '.__('Disable DatePicker JS loading', 'ulp').'
'.__('If your theme or another plugin load DatePicker plugin, you can turn it off to avoid conflicts.', 'ulp').'
'.__('Date format', 'ulp').':
'.__('Set the format of the date.', 'ulp').'
'; } function options_update() { $this->populate_options(); if (isset($_POST['ulp_customfields_date_enable'])) $this->options['customfields_date_enable'] = 'on'; else $this->options['customfields_date_enable'] = 'off'; if (isset($_POST['ulp_customfields_date_js_disable'])) $this->options['customfields_date_js_disable'] = 'on'; else $this->options['customfields_date_js_disable'] = 'off'; $this->update_options(); } function popup_options_show($_popup_options) { $popup_options = array_merge($this->default_popup_options, $_popup_options); $custom_fields = unserialize($popup_options['customfields']); echo '

'.__('Custom Fields', 'ulp').'

'; if (!empty($custom_fields)) { foreach ($custom_fields as $field_id => $field) { $html = ''; if (is_array($field) && array_key_exists('type', $field)) { if (array_key_exists($field['type'], $this->field_types)) { switch ($field['type']) { case 'input': $html = $this->get_input_settings($field_id, $field); break; case 'date': $html = $this->get_date_settings($field_id, $field); break; case 'textarea': $html = $this->get_textarea_settings($field_id, $field); break; case 'select': $html = $this->get_select_settings($field_id, $field); break; case 'checkbox': $html = $this->get_checkbox_settings($field_id, $field); break; default: break; } } } echo $html; } } echo '
'.__('Add Custom Field', 'ulp').'
'; foreach ($this->field_types as $key => $value) { echo ' '.$value.''; } echo '
'; } function popup_options_check($_errors) { global $ulp; $errors = array(); if (!isset($ulp->postdata['ulp_customfields_ids']) || !is_array($ulp->postdata['ulp_customfields_ids'])) return $_errors; foreach ($ulp->postdata['ulp_customfields_ids'] as $field_id) { if (isset($ulp->postdata['ulp_customfields_name_'.$field_id])) { $name = stripslashes(trim($ulp->postdata['ulp_customfields_name_'.$field_id])); if (empty($name)) $errors[] = __('Custom Field name can not be empty.', 'ulp'); } else $errors[] = __('Invalid Custom Field name.', 'ulp'); $type = stripslashes(trim($ulp->postdata['ulp_customfields_type_'.$field_id])); switch($type) { case 'select': $values = stripslashes(trim($ulp->postdata['ulp_customfields_values_'.$field_id])); if (empty($values)) $errors[] = __('Options list for Custom Drop-down List can not be empty.', 'ulp'); break; default: break; } } return array_merge($_errors, $errors); } function popup_options_populate($_popup_options) { global $ulp; $popup_options = array(); if (!isset($ulp->postdata['ulp_customfields_ids']) || !is_array($ulp->postdata['ulp_customfields_ids'])) return $_popup_options; $custom_fields = array(); foreach ($ulp->postdata['ulp_customfields_ids'] as $field_id) { if (!empty($field_id)) { $type = stripslashes(trim($ulp->postdata['ulp_customfields_type_'.$field_id])); if (array_key_exists($type, $this->field_types)) { switch ($type) { case 'input': $custom_fields[$field_id]['type'] = $type; foreach ($this->default_input as $key => $value) { if (isset($ulp->postdata['ulp_customfields_'.$key.'_'.$field_id])) { $custom_fields[$field_id][$key] = stripslashes(trim($ulp->postdata['ulp_customfields_'.$key.'_'.$field_id])); } else $custom_fields[$field_id][$key] = $value; } if (isset($ulp->postdata["ulp_customfields_mandatory_".$field_id])) $custom_fields[$field_id]['mandatory'] = "on"; else $custom_fields[$field_id]['mandatory'] = "off"; break; case 'date': $custom_fields[$field_id]['type'] = $type; foreach ($this->default_date as $key => $value) { if (isset($ulp->postdata['ulp_customfields_'.$key.'_'.$field_id])) { $custom_fields[$field_id][$key] = stripslashes(trim($ulp->postdata['ulp_customfields_'.$key.'_'.$field_id])); } else $custom_fields[$field_id][$key] = $value; } if (isset($ulp->postdata["ulp_customfields_mandatory_".$field_id])) $custom_fields[$field_id]['mandatory'] = "on"; else $custom_fields[$field_id]['mandatory'] = "off"; if ($custom_fields[$field_id]['mindatetype'] == 'date') $custom_fields[$field_id]['mindatevalue'] = stripslashes(trim($ulp->postdata['ulp_customfields_mindate_date_'.$field_id])); if ($custom_fields[$field_id]['maxdatetype'] == 'date') $custom_fields[$field_id]['maxdatevalue'] = stripslashes(trim($ulp->postdata['ulp_customfields_maxdate_date_'.$field_id])); if ($custom_fields[$field_id]['mindatetype'] == 'field') $custom_fields[$field_id]['mindatevalue'] = stripslashes(trim($ulp->postdata['ulp_customfields_mindate_field_'.$field_id])); if ($custom_fields[$field_id]['maxdatetype'] == 'field') $custom_fields[$field_id]['maxdatevalue'] = stripslashes(trim($ulp->postdata['ulp_customfields_maxdate_field_'.$field_id])); break; case 'textarea': $custom_fields[$field_id]['type'] = $type; foreach ($this->default_textarea as $key => $value) { if (isset($ulp->postdata['ulp_customfields_'.$key.'_'.$field_id])) { $custom_fields[$field_id][$key] = stripslashes(trim($ulp->postdata['ulp_customfields_'.$key.'_'.$field_id])); } else $custom_fields[$field_id][$key] = $value; } if (isset($ulp->postdata["ulp_customfields_mandatory_".$field_id])) $custom_fields[$field_id]['mandatory'] = "on"; else $custom_fields[$field_id]['mandatory'] = "off"; break; case 'select': $custom_fields[$field_id]['type'] = $type; foreach ($this->default_select as $key => $value) { if (isset($ulp->postdata['ulp_customfields_'.$key.'_'.$field_id])) { $custom_fields[$field_id][$key] = stripslashes(trim($ulp->postdata['ulp_customfields_'.$key.'_'.$field_id])); } else $custom_fields[$field_id][$key] = $value; } if (isset($ulp->postdata["ulp_customfields_mandatory_".$field_id])) $custom_fields[$field_id]['mandatory'] = "on"; else $custom_fields[$field_id]['mandatory'] = "off"; break; case 'checkbox': $custom_fields[$field_id]['type'] = $type; foreach ($this->default_checkbox as $key => $value) { if (isset($ulp->postdata['ulp_customfields_'.$key.'_'.$field_id])) { $custom_fields[$field_id][$key] = stripslashes(trim($ulp->postdata['ulp_customfields_'.$key.'_'.$field_id])); } else $custom_fields[$field_id][$key] = $value; } if (isset($ulp->postdata["ulp_customfields_mandatory_".$field_id])) $custom_fields[$field_id]['mandatory'] = "on"; else $custom_fields[$field_id]['mandatory'] = "off"; if (isset($ulp->postdata["ulp_customfields_checked_".$field_id])) $custom_fields[$field_id]['checked'] = "on"; else $custom_fields[$field_id]['checked'] = "off"; break; default: break; } } } } $popup_options['customfields'] = serialize($custom_fields); return array_merge($_popup_options, $popup_options); } function add_field() { global $wpdb, $ulp; if (current_user_can('manage_options')) { if (!isset($_POST['ulp_type']) || !array_key_exists($_POST['ulp_type'], $this->field_types)) exit; $field_type = trim(stripslashes($_POST['ulp_type'])); $html = ''; $field_id = $ulp->random_string(4); switch ($field_type) { case 'input': $html = $this->get_input_settings($field_id, $this->default_input, false); break; case 'date': $html = $this->get_date_settings($field_id, $this->default_date, false); break; case 'textarea': $html = $this->get_textarea_settings($field_id, $this->default_textarea, false); break; case 'select': $html = $this->get_select_settings($field_id, $this->default_select, false); break; case 'checkbox': $html = $this->get_checkbox_settings($field_id, $this->default_checkbox, false); break; default: $return_object = array(); $return_object['status'] = 'ERROR'; $return_object['message'] = __('The requested field type is not supported yet!', 'ulp'); echo json_encode($return_object); exit; break; } $return_object = array(); $return_object['status'] = 'OK'; $return_object['html'] = $html; $return_object['id'] = $field_id; echo json_encode($return_object); } exit; } function js_build_preview_content() { global $ulp; echo ' jQuery(".ulp-customfields-ids").each(function() { var field_id = jQuery(this).val(); var type = jQuery("#ulp_customfields_type_"+field_id).val(); var field = ""; if (type == "input" || type == "date") { var custom_icon_html = "";'; if ($ulp->options['fa_enable'] == 'on') { echo ' if (jQuery("#ulp_input_icons").is(":checked")) { custom_icon_html = "
"; }'; } echo ' field = ""+custom_icon_html+input_cover; } else if (type == "textarea") { field = ""+input_cover; } else if (type == "select") { var custom_icon_html = "";'; if ($ulp->options['fa_enable'] == 'on') { echo ' if (jQuery("#ulp_input_icons").is(":checked")) { custom_icon_html = "
"; }'; } echo ' var options_html; var text = jQuery("#ulp_customfields_placeholder_"+field_id).val(); if (text.length > 0) options_html = options_html+""; text = jQuery("#ulp_customfields_values_"+field_id).val(); var options = text.split(/\r?\n/); for (var i=0; i 0) options_html = options_html+""; } field = ""+custom_icon_html+input_cover; } else if (type == "checkbox") { var checbox_id = Math.floor(Math.random()*10000); var checked = ""; if (jQuery("#ulp_customfields_checked_"+field_id).is(":checked")) { checked = " checked=\'checked\'"; } field = "
"; } content = content.replace("{custom-field-"+field_id+"}", field); });'; } function get_input_settings($field_id, $parameters, $visible = true) { global $ulp; $parameters = array_merge($this->default_input, $parameters); $html = ' '; return $html; } function get_date_settings($field_id, $parameters, $visible = true) { global $ulp; $parameters = array_merge($this->default_date, $parameters); $html = ' '; return $html; } function get_textarea_settings($field_id, $parameters, $visible = true) { global $ulp; $parameters = array_merge($this->default_textarea, $parameters); $html = ' '; return $html; } function get_select_settings($field_id, $parameters, $visible = true) { global $ulp; $parameters = array_merge($this->default_select, $parameters); $html = ' '; return $html; } function get_checkbox_settings($field_id, $parameters, $visible = true) { global $ulp; $parameters = array_merge($this->default_checkbox, $parameters); $html = ' '; return $html; } function front_enqueue_scripts() { global $ulp; if ($this->options['customfields_date_js_disable'] != 'on') { if ($ulp->ext_options['minified_sources'] == 'on') { wp_enqueue_style('jquery.datetimepicker', $ulp->plugins_url.'/css/jquery.datetimepicker.min.css', array(), ULP_VERSION); wp_enqueue_script('jquery.datetimepicker', $ulp->plugins_url.'/js/jquery.datetimepicker.full.min.js', array('jquery'), ULP_VERSION, true); } else { wp_enqueue_style('jquery.datetimepicker', $ulp->plugins_url.'/css/jquery.datetimepicker.min.css', array(), ULP_VERSION); wp_enqueue_script('jquery.datetimepicker', $ulp->plugins_url.'/js/jquery.datetimepicker.full.min.js', array('jquery'), ULP_VERSION, true); } } } function front_popup_content($_content, $_popup_options) { global $ulp; $popup_options = array_merge($this->default_popup_options, $_popup_options); $custom_fields = unserialize($popup_options['customfields']); if (!empty($custom_fields)) { foreach ($custom_fields as $field_id => $field) { $html = ''; if (is_array($field) && array_key_exists('type', $field)) { if (array_key_exists($field['type'], $this->field_types)) { switch ($field['type']) { case 'input': $mask_class = ''; $mask = ''; if ($ulp->options['mask_enable'] == 'on' && !empty($field['mask'])) { $mask_class = ' ulp-input-mask'; $mask = ' data-mask="'.esc_html($field['mask']).'"'; } $html = ''.($ulp->options['fa_enable'] == 'on' && $popup_options['input_icons'] == 'on' ? '
' : ''); break; case 'date': $html = ''.($ulp->options['fa_enable'] == 'on' && $popup_options['input_icons'] == 'on' ? '
' : ''); break; case 'textarea': $html = ''; break; case 'select': $options_html = ''; if (!empty($field['placeholder'])) $options_html .= ''; $options = explode("\n", $field['values']); foreach ($options as $option) { $option = trim($option); if (!empty($option)) $options_html .= ''; } $html = ''.($ulp->options['fa_enable'] == 'on' && $popup_options['input_icons'] == 'on' ? '
' : ''); break; case 'checkbox': $checbox_id = $ulp->random_string(6); $html = '
'; break; default: break; } } } $_content = str_replace('{custom-field-'.$field_id.'}', $html, $_content); } } return $_content; } function front_fields_check($_field_errors, $_popup_options) { if (isset($_REQUEST['encoded']) && $_REQUEST['encoded'] == true) { $request_data = json_decode(base64_decode(trim(stripslashes($_REQUEST['data']))), true); } else $request_data = $_REQUEST; $popup_options = array_merge($this->default_popup_options, $_popup_options); $custom_fields = unserialize($popup_options['customfields']); if (!empty($custom_fields)) { foreach ($custom_fields as $field_id => $field) { if (is_array($field) && array_key_exists('type', $field)) { if (array_key_exists($field['type'], $this->field_types)) { switch ($field['type']) { case 'date': if (isset($request_data['ulp-custom-field-'.$field_id])) $value = trim(stripslashes($request_data['ulp-custom-field-'.$field_id])); else $value = ''; if ($value == $field['placeholder']) $value = ''; if ($field['mandatory'] == 'on' && empty($value)) $_field_errors['ulp-custom-field-'.$field_id] = 'ERROR'; else if (!empty($value)) { if (strlen($value) != 10) $_field_errors['ulp-custom-field-'.$field_id] = 'ERROR'; else { $year = ''; $month = ''; $day = ''; switch ($this->options['customfields_date_format']) { case 'm/d/Y': list($month, $day, $year) = array_pad(explode('/', $value), 3, ''); break; case 'd/m/Y': list($day, $month, $year) = array_pad(explode('/', $value), 3, ''); break; case 'd.m.Y': list($day, $month, $year) = array_pad(explode('.', $value), 3, ''); break; case 'Y-m-d': list($year, $month, $day) = array_pad(explode('-', $value), 3, ''); break; default: break; } if (!checkdate($month, $day, $year)) $_field_errors['ulp-custom-field-'.$field_id] = 'ERROR'; } } break; case 'input': case 'textarea': case 'select': if (isset($request_data['ulp-custom-field-'.$field_id])) $value = trim(stripslashes($request_data['ulp-custom-field-'.$field_id])); else $value = ''; if ($value == $field['placeholder']) $value = ''; if ($field['mandatory'] == 'on' && empty($value)) $_field_errors['ulp-custom-field-'.$field_id] = 'ERROR'; break; case 'checkbox': if (isset($request_data['ulp-custom-field-'.$field_id])) $value = trim(stripslashes($request_data['ulp-custom-field-'.$field_id])); else $value = ''; if ($field['mandatory'] == 'on' && (empty($value) || $value == 'off')) $_field_errors['ulp-custom-field-'.$field_id] = 'ERROR'; break; default: break; } } } } } return $_field_errors; } function log_custom_fields($_custom_fields, $_popup_options) { if (isset($_REQUEST['encoded']) && $_REQUEST['encoded'] == true) { $request_data = json_decode(base64_decode(trim(stripslashes($_REQUEST['data']))), true); } else $request_data = $_REQUEST; $popup_options = array_merge($this->default_popup_options, $_popup_options); $custom_fields = unserialize($popup_options['customfields']); if (!empty($custom_fields)) { foreach ($custom_fields as $field_id => $field) { if (is_array($field) && array_key_exists('type', $field)) { if (array_key_exists($field['type'], $this->field_types)) { switch ($field['type']) { case 'input': case 'date': case 'textarea': case 'select': case 'checkbox': if (isset($request_data['ulp-custom-field-'.$field_id])) $value = trim(stripslashes($request_data['ulp-custom-field-'.$field_id])); else $value = ''; if ($field['type'] != 'checkbox' && $value == $field['placeholder']) $value = ''; $_custom_fields[$field_id]['name'] = $field['name']; $_custom_fields[$field_id]['value'] = $value; break; default: break; } } } } } return $_custom_fields; } function subscriber_details($_subscriber, $_popup_options) { if (isset($_REQUEST['encoded']) && $_REQUEST['encoded'] == true) { $request_data = json_decode(base64_decode(trim(stripslashes($_REQUEST['data']))), true); } else $request_data = $_REQUEST; $popup_options = array_merge($this->default_popup_options, $_popup_options); $custom_fields = unserialize($popup_options['customfields']); if (!empty($custom_fields)) { foreach ($custom_fields as $field_id => $field) { if (is_array($field) && array_key_exists('type', $field)) { if (array_key_exists($field['type'], $this->field_types)) { switch ($field['type']) { case 'input': case 'date': case 'textarea': case 'select': case 'checkbox': if (isset($request_data['ulp-custom-field-'.$field_id])) $value = trim(stripslashes($request_data['ulp-custom-field-'.$field_id])); else $value = ''; if ($field['type'] != 'checkbox' && $value == $field['placeholder']) $value = ''; $_subscriber['{custom-field-'.$field_id.'}'] = $value; break; default: break; } } } } } return $_subscriber; } function subscriber_details_from_log($_subscriber, $_popup_options, $_custom_fields) { $popup_options = array_merge($this->default_popup_options, $_popup_options); $custom_fields = unserialize($popup_options['customfields']); if (!empty($custom_fields)) { foreach ($custom_fields as $field_id => $field) { if (is_array($field) && array_key_exists('type', $field)) { if (array_key_exists($field['type'], $this->field_types)) { switch ($field['type']) { case 'input': case 'date': case 'textarea': case 'select': case 'checkbox': if (array_key_exists($field_id, $_custom_fields) && is_array($_custom_fields[$field_id])) $value = $_custom_fields[$field_id]['value']; else $value = ''; $_subscriber['{custom-field-'.$field_id.'}'] = $value; break; default: break; } } } } } return $_subscriber; } function export_full_popup_options($_popup_options) { return array_merge($_popup_options, $this->default_popup_options); } function helper2_window() { global $ulp; echo ' '; } function remote_data($_remote_data) { global $ulp; if ($this->options['customfields_date_js_disable'] != 'on') { if ($ulp->ext_options['minified_sources'] == 'on') { $_remote_data['resources']['css'][] = $ulp->plugins_url.'/css/jquery.datetimepicker.min.css?ver='.ULP_VERSION; $_remote_data['resources']['js'][] = $ulp->plugins_url.'/js/jquery.datetimepicker.full.min.js?ver='.ULP_VERSION; } else { $_remote_data['resources']['css'][] = $ulp->plugins_url.'/css/jquery.datetimepicker.css?ver='.ULP_VERSION; $_remote_data['resources']['js'][] = $ulp->plugins_url.'/js/jquery.datetimepicker.full.js?ver='.ULP_VERSION; } } return $_remote_data; } } $ulp_customfields = new ulp_customfields_class(); ?>