/
Form.php
1488 lines (1374 loc) · 53 KB
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Form.php
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<?php
/*
* NodCMS
*
* Copyright (c) 2015-2020.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* @author Mojtaba Khodakhah
* @copyright 2015-2020 Mojtaba Khodakhah
* @license https://opensource.org/licenses/MIT MIT License
* @link https://nodcms.com
* @since Version 3.0.0
* @filesource
*
*/
namespace NodCMS\Core\Libraries;
use Config\Models;
use \Config\Services;
/**
* Class Form
* Handle a NodCMS html form
*/
class Form
{
/**
* @var \CodeIgniter\HTTP\RedirectResponse|string
*/
private $errorResponse;
private $lang;
private $acceptedFields;
public $CI;
public $template_form = '';
public $template_inputs = '';
public $template_submit = '';
public $data = array(
'google-invisible-reCaptcha'=>0,
);
public $inputs = array();
public $type = '';
public $theme_patch = '';
public $style = 'bootstrap-horizontal';
public $has_error = false;
public $error_message = "";
public $form_theme = "form_portlet";
public $styles = array(
'bootstrap4-horizontal'=>array(
'theme' => 'bootstrap',
'form_group' => 'form_group_horizontal',
'form_header' => 'header_horizontal',
'form_class' => '',
'form_content' => 'form_content',
'class_input_large'=>"form-control-lg",
'class_sr_only'=>"",
),
'bootstrap-horizontal'=>array(
'theme' => 'bootstrap',
'form_group' => 'form_group_horizontal',
'form_header' => 'header_horizontal',
'form_class' => 'form-horizontal',
'form_content' => 'form_content',
'class_input_large'=>"input-large",
'class_sr_only'=>"",
),
'bootstrap-vertical'=>array(
'theme' => 'bootstrap',
'form_group' => 'form_group',
'form_header' => 'header',
'form_class' => 'form-vertical',
'form_content' => 'form_content_vertical',
'class_input_large'=>"input-large",
'class_sr_only'=>"",
),
'bootstrap-inline'=>array(
'theme' => 'bootstrap',
'form_group' => 'form_group',
'form_header' => 'header',
'form_class' => 'form-inline',
'form_content' => 'form_content_inline',
'class_input_large'=>"",
'class_sr_only'=>"sr-only",
),
);
private $submit_label = "";
private $submit_class = "";
private $headers = array('h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'p', 'div');
private $statics = array('static');
private $normal_inputs = array('text', 'email', 'url', 'password', 'hidden');
private $special_inputs = array('captcha');
private $text_area = array('textarea', 'texteditor', 'texteditor-quick', 'codeeditor');
private $select_inputs = array('select','select-array', 'select-radio', 'select-radio-inline', 'select-radio-md',
'select-check', 'select-check-md', 'select-radio-image-md', 'select-radio-image', 'multiselect', 'select-text');
private $images_inputs = array('image', 'image-library', 'image-provider', 'image-user');
private $single_checkbox = array('switch', 'switch-check', 'accept-terms');
private $upload_files = array('files');
private $sub_items = array('sortable-list', 'jquery-repeater');
private $icons = array('icons');
private $dates = array('date', 'multi-date', 'range-date','datepicker', 'datemask');
private $currency = array('currency');
private $range = array('range','range-select','range-slider');
private $attachment = array('attachment');
private $ratings = array('rating');
private $times = array('mask-time');
private $numbers = array('number');
private $upload_cookie_name = "nodcms-form-upload";
private $custom_file = "";
private $is_custom = false;
function __construct($CI)
{
$this->CI = $CI;
$this->upload_cookie_name = md5($this->upload_cookie_name);
$this->lang = Services::language()->getLocale();
}
function config($inputs, $action = '', $method = 'post', $type = 'ajax', $notes = array())
{
// Add CSRF token on SSL Protocol requests
if(SSL_PROTOCOL) {
$inputs[] = [
'field'=>csrf_token(),
'type'=>"hidden",
'default'=>csrf_hash(),
'rules'=>"",
];
}
$this->data['inputs'] = $inputs;
$this->data['action'] = $action;
$this->data['back_url'] = $action;
$this->data['method'] = $method;
$this->data['notes'] = $notes;
$this->data['tabs'] = array();
$this->type = $type;
$this->theme_patch = 'common/form/'.$this->styles[$this->style]['theme'].'/';
}
function staticConfig($style)
{
$this->data['inputs'] = "";
$this->data['action'] = "";
$this->data['back_url'] = "";
$this->data['method'] = "";
$this->data['notes'] = array();
$this->data['tabs'] = array();
$this->type = "";
$this->style = $style;
$this->theme_patch = 'common/form/'.$this->styles[$this->style]['theme'].'/';
}
/**
* Insert into notes array
*
* @param $value
*/
function addNote($value)
{
array_push($this->data['notes'], $value);
}
/**
* Set form theme
*
* @param $value
*/
function setFormTheme($value)
{
$this->form_theme = $value;
}
/**
* Set submit button label
*
* @param $value
*/
function setSubmitLabel($value)
{
$this->submit_label = $value;
}
/**
* Set submit button class
*
* @param $value
*/
function setSubmitClass($value)
{
$this->submit_class = $value;
}
/**
* Insert into notes array
*
* @param $value
*/
function setNotes($value)
{
$this->data['notes'] = $value;
}
/**
* Set form style
*
* @param $value
*/
function setStyle($value)
{
$this->style = key_exists($value, $this->styles)?$value:$this->style;
}
/**
* Set form tabs
*
* @param $value
*/
function setTabs($value)
{
$this->data['tabs'] = $value;
}
/**
* Set google invisible reCaptcha
*/
function setGoogleCaptcha()
{
$this->setCaptcha("google-invisible");
}
/**
* Set a captcha on form
*
* @param string $type
*/
function setCaptcha($type = "default")
{
// Codeigniter captcha helper
if($type == "default"){
$this->data['captcha'] = 1;
array_push($this->data['inputs'],array(
'field'=>"captcha",
'label'=>_l('Captcha',$this->CI),
'rules'=>"required|callback_validCaptcha",
'type'=>"captcha",
));
}
// Google invisible reCaptcha
elseif($type == "google-invisible"){
$this->data['google-invisible-reCaptcha'] = 1;
if(isset($this->CI->settings["google_captcha_site_key"]) && $this->CI->settings["google_captcha_site_key"]!=""){
array_push($this->data['inputs'],array(
'field'=>"google-invisible-reCaptcha-token",
'label'=>_l("Google invisible reCaptcha", $this->CI),
'rules'=>"required|callback_validGoogleInvisibleReCaptcha",
'type'=>"hidden",
));
}
}
}
/**
* Check sending data
*
* @return bool
*/
function ispost()
{
if(Services::request()->getMethod() == 'post' && count(Services::request()->getPost()) != 0)
return true;
return false;
}
/**
* Check sending data
*
* @return bool
*/
function isget()
{
if($this->CI->request->getMethod() == 'get' && count($this->CI->request->getGet()) !=0 )
return true;
return false;
}
/**
* Return an array of inputs
*
* @param null $url
* @return array|false
* @throws \Exception
*/
function getPost($url = null)
{
$validation = Services::validation();
$method = strtolower($this->data['method']);
$input_data = $method == 'get' ? Services::request()->getGet() : Services::request()->getPost();
$config = $this->getRules();
// Check rules empty
if($config != null){
if($url != null)
$this->data['back_url'] = $url;
if(boolval(SSL_PROTOCOL) != Services::request()->isSecure()) {
$response = Services::quickResponse();
$this->errorResponse = $response->getError("Data post was not secure!", $this->data['back_url']);
return false;
}
// Check form validation
$validation->setRules(array_combine(array_column($config, 'field'), $config));
// Form Error
if ($validation->run($input_data) != TRUE) {
$response = Services::quickResponse();
$this->errorResponse = $response->getFormError($this->convertKeysToFields($validation->getErrors()), $validation->listErrors(), $this->data['back_url']);
return false;
}
}
// Remove unset data
if($config!=null){
$config_fields = $this->acceptedFields;
foreach ($input_data as $key=>$val){
if(!is_array($val) && !in_array($key, $config_fields)) {
unset($input_data[$key]);
}
}
}
return $input_data;
}
function getRules(): ?array
{
if(empty($this->data['inputs'])){
return null;
}
$remove_types = array_merge($this->headers,$this->statics);
// Remove headers tag from rules
$inputs = [];
$_inputs = [];
foreach ((array) $this->data['inputs'] as $key=>$item) {
if (!isset($item['type']) || in_array($item['type'], $remove_types)){
continue;
}
if(in_array($item['type'], $this->sub_items)){
if(isset($item['sub_items'])){
$post_key = explode('[',$item['field']);
$post_key = count($post_key)!=0?$post_key[0]:$item['field'];
if(isset($_POST[$post_key]) && is_array($_POST[$post_key])){
foreach ($_POST[$post_key] as $theKey=>$post_item){
foreach ($item['sub_items'] as $sun_item){
$_inputs[] = $sun_item['field'];
if(empty($sun_item['rules']))
continue;
$sun_item['field'] = str_replace('[]',".$theKey",$item['field'].$sun_item['field']);
array_push($inputs, $sun_item);
}
}
continue;
}
}
}
$_inputs[] = $item['field'];
if(empty($item['rules']))
continue;
$inputs[$key] = $item;
}
$this->acceptedFields = $_inputs;
$sub_items = array_column($inputs, 'sub_items');
if(count($sub_items)!=0)
$inputs = array_merge($inputs, $sub_items[0]);
// Check empty rules
if(empty($inputs))
return null;
foreach($inputs as $key=>$item) {
$inputs[$key]['field'] = preg_replace('/\[([\w\d\-_]+)]/', ".$1", $item['field']);
}
return $this->convertFieldsToKeys($inputs);
}
/**
* Fetch inputs and return the form view
*
* @param null $class
* @param array $attr
* @param bool $ajax_modal_format
* @return mixed
*/
function fetch($class = null, $attr = array(), $ajax_modal_format = true)
{
$this->inputs($this->data['inputs']);
if(!isset($attr['id'])){
$form_id = 'form'.md5(rand(0,50));
}else{
$form_id = $attr['id'];
unset($attr['id']);
}
if(count($this->data['notes'])!=0)
$this->data['notes'] = Services::formLayout()->setData(array('notes'=>$this->data['notes']))->render($this->theme_patch.'notes');
else
$this->data['notes'] = '';
if($this->custom_file != ''){
$this->is_custom = true;
$form_content = Services::formLayout()->setData(array_merge(array('inputs'=>$this->inputs),$this->CI->data))->render($this->custom_file);
}
elseif(isset($this->data['columns']) && count($this->data['columns'])!=0){
$form_content = '<div class="row">';
foreach ($this->data['columns'] as $item){
$form_content .= '<div class="'.$item["class"].'">';
if(is_array($item['items'])){
foreach ($item['items'] as $index){
if(isset($this->inputs[$index])){
$form_content .= $this->inputs[$index];
}
}
}else{
if(isset($this->inputs[$item['items']])){
$form_content .= $this->inputs[$item['items']];
}
}
$form_content .= '</div>';
}
$form_content .= '</div>';
}
else{
$form_content = implode(' ', $this->inputs);
}
$submit_attr = array();
$submit_class = array();
if(isset($this->data['google-invisible-reCaptcha']) && $this->data['google-invisible-reCaptcha']==1){
if(isset($this->CI->settings["google_captcha_site_key"]) && $this->CI->settings["google_captcha_site_key"]!=""){
array_push($submit_class, "g-recaptcha");
$submit_attr['data-sitekey'] = $this->CI->settings["google_captcha_site_key"];
$submit_attr['data-callback'] = "onSubmit";
$submit_attr['onclick'] = "$(this).addClass('disabled').prepend($('<i class=\'fa fa-spinner fa-pulse loading-icon\'></i>'))";
$attr['data-grecaptcha'] = 1;
}
}
$data_output = array(
'class'=>$this->styles[$this->style]['form_class'].' '.$class,
'attr'=>$attr,
'form_content'=>$form_content,
'form_type'=>$this->type,
'form_theme'=>$this->theme_patch.$this->form_theme,
'form_id'=>$form_id,
'tabs'=>$this->data['tabs'],
'form_content_theme'=>$this->theme_patch.$this->styles[$this->style]['form_content'],
'submit_attr'=>$submit_attr,
'submit_class'=>$this->submit_class." ".join(" ", $submit_class),
'modal_format'=>($this->CI->request->isAjax() && $ajax_modal_format),
);
if($this->submit_label!="") $data_output['submit_label'] = $this->submit_label;
$data_output = array_merge($data_output, $this->data);
$this->htmlIncludeFiles($this->data['inputs']);
$form_content = Services::formLayout()->setData($data_output)->render($this->theme_patch.'form');
if($this->CI->request->isAjax() && $ajax_modal_format){
return json_encode(array(
'status'=>'success',
'content'=>$form_content,
'title'=>isset($this->data["form_title"])?$this->data["form_title"]:_l("Form", $this->CI),
'closeBtnLabel'=>_l("Cancel", $this->CI),
'footerButtons'=>array(
array('color'=>"btn-primary", 'onclick'=>"$('#$form_id').submit();", 'caption'=>"<i class='fas fa-check'></i> ".(isset($data_output['submit_label'])?$data_output['submit_label']:_l("Submit", $this->CI))),
),
));
}
return $form_content;
}
/**
* Fetch inputs and return the customized form view
*
* @param $custom_file
* @param array $attr
* @param bool $ajax_modal_format
* @return string
*/
function fetchCustom($custom_file, $attr = array(), $ajax_modal_format = true)
{
$this->is_custom = true;
$this->inputs($this->data['inputs']);
if(!isset($attr['id'])){
$form_id = 'form'.md5(rand(0,50));
}else{
$form_id = $attr['id'];
unset($attr['id']);
}
if(count($this->data['notes'])!=0)
$this->data['notes'] = Services::formLayout()->setData(array('notes'=>$this->data['notes']))->render($this->theme_patch.'notes');
else
$this->data['notes'] = '';
$form_content = Services::formLayout()->setData(array_merge(array('inputs'=>$this->inputs),$this->CI->data))->render($custom_file);
$submit_attr = array();
$submit_class = array();
if(isset($this->data['google-invisible-reCaptcha']) && $this->data['google-invisible-reCaptcha']==1){
if(isset($this->CI->settings["google_captcha_site_key"]) && $this->CI->settings["google_captcha_site_key"]!=""){
array_push($submit_class, "g-recaptcha");
$submit_attr['data-sitekey'] = $this->CI->settings["google_captcha_site_key"];
$submit_attr['data-callback'] = "onSubmit";
$attr['data-grecaptcha'] = 1;
}
}
$data_output = array(
'class'=>$this->styles[$this->style]['form_class'],
'attr'=>$attr,
'form_content'=>$form_content,
'form_type'=>$this->type,
'form_theme'=>$this->theme_patch.$this->form_theme,
'form_id'=>$form_id,
'tabs'=>$this->data['tabs'],
'form_content_theme'=>$this->theme_patch.$this->styles[$this->style]['form_content'],
'submit_attr'=>$submit_attr,
'submit_class'=>join(" ", $submit_class),
'modal_format'=>($this->CI->request->isAjax() && $ajax_modal_format),
);
if($this->submit_label!="") $data_output['submit_label'] = $this->submit_label;
$data_output = array_merge($data_output, $this->data);
$this->htmlIncludeFiles($this->data['inputs']);
$form_content = Services::formLayout()->setData($data_output)->render($this->theme_patch.'form');
if($this->CI->request->isAjax()){
return json_encode(array(
'status'=>'success',
'content'=>$form_content,
'title'=>isset($this->data["form_title"])?$this->data["form_title"]:_l("Form", $this->CI),
'closeBtnLabel'=>_l("Cancel", $this->CI),
'footerButtons'=>array(
array('color'=>"blue", 'onclick'=>"$('#$form_id').submit();", 'caption'=>_l("Submit", $this->CI)),
),
));
}
return $form_content;
}
/**
* Add the requires css and js files to the documents
*
* @param $inputs
*/
private function htmlIncludeFiles($inputs)
{
$all_types = array_column($inputs, 'type');
$sub_inputs = array_column($inputs, 'sub_items');
foreach ($sub_inputs as $item){
$sub_inputs_types = array_column($item, 'type');
$all_types = array_merge($all_types, $sub_inputs_types);
}
Services::formLayout()->addJsFile("assets/nodcms/form-handler/form-handler.min");
if(in_array('datepicker', $all_types)){
Services::formLayout()->addCssFile("assets/plugins/bootstrap-datepicker/css/bootstrap-datepicker.min");
Services::formLayout()->addJsFile("assets/plugins/bootstrap-datepicker/js/bootstrap-datepicker.min");
}
if(in_array('date', $all_types)){
Services::formLayout()->addCssFile("assets/plugins/jquery-ui-1.12.1/jquery-ui.min");
Services::formLayout()->addJsFile("assets/plugins/jquery-ui-1.12.1/jquery-ui.min");
}
if(in_array('image', $all_types)){
Services::formLayout()->addCssFile("assets/plugins/bootstrap-fileinput/bootstrap-fileinput");
Services::formLayout()->addJsFile("assets/plugins/bootstrap-fileinput/bootstrap-fileinput");
}
if(in_array('image-library', $all_types)){
Services::formLayout()->addCssFile("assets/mini-upload-image/css/style");
Services::formLayout()->addJsFile("assets/mini-upload-image/js/jquery.knob");
Services::formLayout()->addJsFile("assets/mini-upload-image/js/jquery.ui.widget");
Services::formLayout()->addJsFile("assets/mini-upload-image/js/jquery.iframe-transport");
Services::formLayout()->addJsFile("assets/mini-upload-image/js/jquery.fileupload");
Services::formLayout()->addJsFile("assets/mini-upload-image/js/script");
Services::formLayout()->addJsFile("assets/nodcms/form-handler/input-image-library.min");
}
if(in_array('icons', $all_types)){
Services::formLayout()->addJsFile("assets/nodcms/form-handler/select-icons");
}
if(in_array('texteditor', $all_types)){
Services::formLayout()->addJsFile("assets/plugins/ckeditor/ckeditor");
}
if(in_array('texteditor-quick', $all_types)){
Services::formLayout()->addJsFile("assets/plugins/ckeditor/ckeditor");
}
if(in_array('codeeditor', $all_types)){
Services::formLayout()->addCssFile("assets/plugins/codemirror/lib/codemirror");
Services::formLayout()->addCssFile("assets/plugins/codemirror/theme/neat");
Services::formLayout()->addCssFile("assets/plugins/codemirror/theme/ambiance");
Services::formLayout()->addCssFile("assets/plugins/codemirror/theme/material");
Services::formLayout()->addCssFile("assets/plugins/codemirror/theme/neo");
Services::formLayout()->addJsFile("assets/plugins/codemirror/lib/codemirror");
Services::formLayout()->addJsFile("assets/plugins/codemirror/mode/javascript/javascript");
Services::formLayout()->addJsFile("assets/plugins/codemirror/mode/htmlmixed/htmlmixed");
// \Configself::layout()->addJsFile("assets/plugins/codemirror/mode/htmlembedded/htmlembedded");
Services::formLayout()->addJsFile("assets/plugins/codemirror/mode/css/css");
}
// Multi upload files
if(in_array('files', $all_types)){
Services::formLayout()->addCssFile("assets/plugins/dropzone/dropzone");
Services::formLayout()->addCssFile("assets/plugins/dropzone/basic");
Services::formLayout()->addJsFile("assets/plugins/dropzone/dropzone");
Services::formLayout()->addJsFile("assets/nodcms/form-handler/files");
}
if(in_array('jquery-repeater', $all_types)){
Services::formLayout()->addJsFile("assets/plugins/jquery-repeater/jquery.repeater");
}
if(in_array('currency', $all_types)){
Services::formLayout()->addJsFile("assets/nodcms/form-handler/input-currency");
}
if(in_array('attachment', $all_types)){
Services::formLayout()->addJsFile("assets/nodcms/form-handler/input-attachment");
}
if(in_array('number', $all_types)){
Services::formLayout()->addJsFile("assets/nodcms/form-handler/input-number");
}
if(in_array('range-select', $all_types) || in_array('range', $all_types)){
Services::formLayout()->addJsFile("assets/plugins/ion.rangeSlider-2.1.7/js/ion-rangeSlider/ion.rangeSlider");
Services::formLayout()->addCssFile("assets/plugins/ion.rangeSlider-2.1.7/css/ion.rangeSlider");
Services::formLayout()->addCssFile("assets/plugins/ion.rangeSlider-2.1.7/css/ion.rangeSlider.skinHTML5");
Services::formLayout()->addJsFile("assets/nodcms/form-handler/input-range");
}
Services::formLayout()->addCssFile("assets/plugins/icheck/skins/all");
Services::formLayout()->addJsFile("assets/plugins/icheck/icheck.min");
Services::formLayout()->addCssFile("assets/plugins/bootstrap-touchspin/bootstrap.touchspin");
Services::formLayout()->addJsFile("assets/plugins/bootstrap-touchspin/bootstrap.touchspin");
// Switch
Services::formLayout()->addCssFile("assets/plugins/bootstrap-switch/css/bootstrap-switch.min", "assets/plugins/bootstrap-switch/css/bootstrap-switch-rtl.min");
Services::formLayout()->addJsFile("assets/plugins/bootstrap-switch/js/bootstrap-switch.min");
// Global js
Services::formLayout()->addJsFile("assets/nodcms/form-handler/form-handler");
}
/**
* Read inputs from config array and make html inputs
* - This method put the html inputs in an array with input index
*
* @param null $data
*/
private function inputs($data = null)
{
foreach ($data as $item){
$input = $this->fetchItem($item);
if($input!=false){
if(!isset($item['field']))
$this->inputs[] = $input;
else
$this->inputs[$item['field']] = $input;
}
}
}
static function makeInput($data, $style = "bootstrap-inline"){
$theForm = new Form;
$theForm->staticConfig($style);
$default_data = array(
'field'=>"",
'label'=>"",
'default'=>"",
'type'=>"text",
);
$data = array_merge($default_data, $data);
return $theForm->fetchItem($data);
}
static function makeInputs($data, $style = "bootstrap-inline"){
$theForm = new Form;
$theForm->staticConfig($style);
$default_data = array(
'field'=>"",
'label'=>"",
'default'=>"",
'type'=>"text",
);
$inputs = array();
foreach ($data as $item){
$item = array_merge($default_data, $item);
array_push($inputs, $theForm->fetchItem($item));
}
$theForm->htmlIncludeFiles($data);
return join('',$inputs);
}
/**
* Fetch items, find out which method should run for an item(input type)
*
* @param $data
* @param bool $is_custom
* @return bool|null|string
*/
private function fetchItem($data, $is_custom = false)
{
if(!isset($data['type'])){
return false;
}
$this->is_custom = $is_custom;
// Set label prefix
$data['prefix'] = isset($data['prefix'])?$data['prefix']:'';
if(isset($data['prefix_language'])){
$data['prefix'] .= Services::formLayout()->setData($data["prefix_language"])->render($this->theme_patch.'postfix_language');
}
// Set label postfix
$data['postfix'] = isset($data['postfix'])?$data['postfix']:'';
if(isset($data['postfix_language'])){
$data['postfix'] .= Services::formLayout()->setData($data["postfix_language"])->render($this->theme_patch.'postfix_language');
}
if(in_array($data['type'], $this->headers)){
return $this->addHeader($data);
}
// Replace the characters '[' and ']' with '_1' and '1_' in field_id that will been in inputs "id" attr
if(isset($data['field']))
$data['field_id'] = str_replace(array('[', ']'), array('_1', '1_'), $data['field']);
// Check "self" value in default option in $_GET requests and replace them with the $_GET values
if($this->data['method'] == 'get' && isset($data['default']) && $data['default']=="self")
$data['default'] = $this->CI->input->get($data['field'])!=null?$this->CI->input->get($data['field']):'';
/* In this conditions each method contains an special default variables
to call the view to return the input html codes */
// All normals inputs
if(in_array($data['type'], $this->normal_inputs)){
return $this->addInput($data);
}
// Special inputs
if(in_array($data['type'], $this->special_inputs)){
return $this->addSpecialInputs($data);
}
// Inputs to enter dates
elseif(in_array($data['type'], $this->dates)){
return $this->addDate($data);
}
// Inputs to upload and attach files
elseif(in_array($data['type'], $this->upload_files)){
return $this->addInputFiles($data);
}
// Inputs with sub items
elseif(in_array($data['type'], $this->sub_items)){
return $this->addInputWithSubItems($data);
}
// A textarea
elseif(in_array($data['type'], $this->text_area)){
return $this->addTextarea($data);
}
// Raining stars
elseif(in_array($data['type'], $this->ratings)){
return $this->addRating($data);
}
// Select boxes to enter some selective values
elseif(in_array($data['type'], $this->select_inputs)){
return $this->addSelect($data);
}
// Upload and attach images
elseif(in_array($data['type'], $this->images_inputs)){
return $this->addImage($data);
}
// A list of check box
elseif($data['type']=='checkbox'){
return $this->addCheckbox($data);
}
// A single checkbox
elseif(in_array($data['type'], $this->single_checkbox)){
return $this->addSwitch($data);
}
// Static text (display such as lable)
elseif(in_array($data['type'],$this->statics)){
return $this->addStatic($data);
}
// Input to search and enter font icons
elseif(in_array($data['type'],$this->icons)){
return $this->addSelectIcons($data);
}
// Input to enter numbers
elseif(in_array($data['type'],$this->numbers)){
return $this->addNumber($data);
}
// Input to enter a currency value
elseif(in_array($data['type'],$this->currency)){
return $this->addCurrency($data);
}
// Input to enter a range of numbers
elseif(in_array($data['type'],$this->range)){
return $this->addRange($data);
}
// Input to search and enter some defined values
elseif(in_array($data['type'],$this->attachment)){
return $this->addAttachment($data);
}
// Input to search and enter some defined values
elseif(in_array($data['type'],$this->times)){
return $this->addTimes($data);
}
return false;
}
private function addHeader($data)
{
$default = array(
'tag'=>$data['type'],
'label'=>"",
'description'=>'',
'class'=>'',
'group_class'=>'',
'postfix'=>"",
'prefix'=>"",
);
$data_output = array_merge($default, $data);
$output = Services::formLayout()->setData($data_output)->render($this->theme_patch.$this->styles[$this->style]['form_header']);
return $output;
}
private function addInput($data, $input = null)
{
if($input==null){
$data_default = array(
'class'=>"input-large",
'attr'=>array(),
'field_id'=>"",
'name'=>$data['field'],
'type'=>"",
'default'=>"",
'input_prefix'=>"",
'input_postfix'=>"",
);
$data = array_merge($data_default,$data);
$input = Services::formLayout()->setData($data)->render($this->theme_patch.'input');
if($data['type']=="hidden"){
return $input;
}
}
if($this->is_custom){
return $input;
}
if(isset($data['help']) && $data['help']!='')
$help = Services::formLayout()->setData(array('message'=>$data['help']))->render($this->theme_patch.'help');
else
$help = '';
if($this->style=="bootstrap-inline" && $data['label']!=""){
$input = "<br>$input";
}
$data_output_default = array(
'input'=>$input,
'field_id'=>"",
'label'=>"",
'label_class'=>"",
'help'=>$help,
'group_class'=>"",
'postfix'=>"",
'prefix'=>"",
);
$data_output = array_merge($data_output_default, $data);
$output = Services::formLayout()->setData($data_output)->render($this->theme_patch.$this->styles[$this->style]['form_group']);
return $output;
}
private function addInputWithSubItems($data)
{
$default_data = array(
'class'=>'',
'attr'=>array(),
'field_id'=>'',
'name'=>$data['field'],
'type'=>'select',
'sub_items'=>array(),
'default'=>array(),
'custom_file'=>'',
);
$data = array_merge($default_data, $data);
$default_item = array(
'class'=>'',
'attr'=>array(),
'field_id'=>'',
'field'=>"",
'type'=>'select',
'sub_items'=>array(),
'default'=>'',
);
$sub_items = $data['sub_items'];
$data['sub_items'] = array();
foreach ($sub_items as $key=>$item){
$item = array_merge($default_item, $item);
$item['default'] = "";
$item['attr']['data-name'] = $data['field'].$item['field'];
if($data['custom_file']!='') {
$item['form'] = $this->fetchItem($item, true);
}else{
$item['form'] = $this->fetchItem($item);
}
$data['sub_items'][$item['field']] = $item;
}
$default_values = array();
$default_values_array = array();
if($data['default']!=null){
$index = 0;
// * The result form DB
foreach ($data['default'] as &$default){
$items = array();
foreach ($sub_items as $sub_item){
$sub_item = array_merge($default_item, $sub_item);
$field = $sub_item['field'];
if($sub_item['type']!='static')
$sub_item['attr']['data-name'] = $data['field'].$sub_item['field'];
$sub_item['field'] = str_replace('[]',"[$index]",$data['field'].$sub_item['field']);
if($sub_item['default']!='' && isset($default[$sub_item['default']])){
if($sub_item['type']!='static')
$sub_item['default'] = $default[$sub_item['default']];
else
$sub_item['value'] = $default[$sub_item['default']];
}
else{
$sub_item['default'] = "";
}
if($data['custom_file']!='') {
$items[$field] = $this->fetchItem($sub_item, true);
}else{
$items[$field] =$this->fetchItem($sub_item);
}
}
if(count($items)!=0)
$default_values[] = join('', $items);
$default_values_array[] = $items;
$index++;
}
}
$data['default'] = json_encode($default_values);
$data['default_array'] = $default_values_array;
$data['items'] = str_replace(array('<','>'),array("<",">"),join('', array_column($data['sub_items'], 'form')));
if($data['custom_file']!=''){
$input = Services::formLayout()->setData($data)->render($data['custom_file']);
}else{
$input = Services::formLayout()->setData($data)->render($this->theme_patch.$data['type']);
}
if($this->custom_file == '') $this->is_custom = false;
return $this->addInput($data, $input);
}
private function addSelect($data)
{
$default_data = array(
'class'=>'',
'attr'=>array(),
'field_id'=>'',
'name'=>$data['field'],
'type'=>'select',
'options'=>array(),
'option_value'=>'',
'option_name'=>'',
'option_description'=>'',
'option_theme'=>'',
'option_image'=>'',
'default'=>'',
'custom_file'=>'',
);
$data = array_merge($default_data, $data);
if($data['custom_file']!=''){
$input = Services::formLayout()->setData($data)->render($data['custom_file']);
}else{
$input = Services::formLayout()->setData($data)->render($this->theme_patch.$data['type']);