*/ class LSformElement_date extends LSformElement { var $fieldTemplate = 'LSformElement_date_field.tpl'; var $_php2js_format = array( "a" => "a", "A" => "A", "b" => "b", "B" => "B", "c" => "c", "d" => "d", "e" => "e", "H" => "H", "I" => "I", "j" => "j", "m" => "m", "M" => "M", "p" => "p", "s" => "s", "S" => "S", "T" => "T", "U" => "U", "w" => "w", "y" => "y", "Y" => "Y", "z" => "z", "Z" => "Z", "%" => "%", ); var $_cache_php2js_format=array(); var $default_style="vista"; /** * Définis la valeur de l'élément date * * @author Benjamin Renard * * @param[in] [required] string or array La futur valeur de l'élément * * @retval boolean Retourne True */ public function setValue($data) { $special_values = $this -> getSpecialValues(); $values = array(); foreach (ensureIsArray($data) as $value) { if(is_numeric($value)) { if (array_key_exists($value, $special_values)) { $values[] = $special_values[$value]; continue; } $values[] = strftime($this -> getFormat(), $value); } else { $this -> form -> setElementError($this -> attr_html); return false; } } self :: log_trace("$this -> setValue():".varDump($data)." => ".varDump($values)); $this -> values = $values; return true; } /** * Exporte les valeurs de l'élément * * @retval Array Les valeurs de l'élement */ public function exportValues(){ $retval=array(); if (is_array($this -> values)) { $special_values = $this -> getSpecialValues(); foreach($this -> values as $val) { if (array_key_exists($val, $special_values)) { $retval[] = $val; continue; } $date = strptime($val, $this -> getFormat()); if (is_array($date)) { $retval[] = mktime($date['tm_hour'],$date['tm_min'],$date['tm_sec'],$date['tm_mon']+1,$date['tm_mday'],$date['tm_year']+1900); } else { self :: log_warning("exportValues($val): Fail to parse value from form."); } } } self :: log_trace("$this -> exportValues():".varDump($this -> values)." => ".varDump($retval)); return $retval; } /** * Retourne le format d'affichage de la date * * @retval string Le format de la date **/ public function getFormat() { return $this -> getParam('html_options.format', ($this -> getParam('html_options.time', true)?'%d/%m/%Y, %T':'%d/%m/%Y')); } /** * Return date picker style value * * @retval string The date picker style **/ public function getStyle() { $style = $this -> getParam('html_options.style', $this -> default_style, 'string'); if ($style) { if (is_dir(LS_LIB_DIR.'arian-mootools-datepicker/datepicker_'.$style)) { return $style; } LSdebug('LSformElement :: Date => unknown style parameter value '.$style); } return $this -> default_style; } /** * Retourne les infos d'affichage de l'élément * * Cette méthode retourne les informations d'affichage de l'élement * * @retval array */ public function getDisplay(){ $return = $this -> getLabelInfos(); // value if (!$this -> isFreeze()) { // Help Infos LStemplate :: addHelpInfo( 'LSformElement_date', array( 'now' => _('Now.'), 'today' => _('Today.'), 'clear' => _('Clear selected date.'), ) ); $params = array( 'format' => $this -> php2js_format($this -> getFormat()), 'style' => $this -> getStyle(), 'time' => $this -> getParam('html_options.time', true, 'bool'), 'manual' => $this -> getParam('html_options.manual', true, 'bool'), 'showNowButton' => $this -> getParam('html_options.showNowButton', true, 'bool'), 'showTodayButton' => $this -> getParam('html_options.showTodayButton', true, 'bool'), ); LStemplate :: addJSconfigParam($this -> name, $params); $codeLang = str_replace('_','-',preg_replace('/\..*$/','', LSlang :: getLang())); LStemplate :: addLibJSscript('arian-mootools-datepicker/Picker.js'); LStemplate :: addLibJSscript('arian-mootools-datepicker/Picker.Attach.js'); LStemplate :: addLibJSscript('arian-mootools-datepicker/Picker.Date.js'); LStemplate :: addLibJSscript('arian-mootools-datepicker/Locale.'.$codeLang.'.DatePicker.js'); LStemplate :: addLibCssFile('arian-mootools-datepicker/datepicker_'.$params['style'].'/datepicker_'.$params['style'].'.css'); LStemplate :: addJSscript('LSformElement_date_field.js'); LStemplate :: addJSscript('LSformElement_date.js'); } $return['html'] = $this -> fetchTemplate(); return $return; } /** * Retournne un template Smarty compilé dans le contexte d'un LSformElement * * @param[in] string $template Le template à retourner * @param[in] array $variables Variables Smarty à assigner avant l'affichage * * @retval string Le HTML compilé du template */ public function fetchTemplate($template=NULL, $variables=array()) { $variables['special_values'] = $this -> getSpecialValues(); return parent :: fetchTemplate($template, $variables); } /** * Recupère la valeur de l'élement passée en POST * * Cette méthode vérifie la présence en POST de la valeur de l'élément et la récupère * pour la mettre dans le tableau passer en paramètre avec en clef le nom de l'élément * * @param[in] &$return array Reference of the array for retrieved values * @param[in] $onlyIfPresent boolean If true and data of this element is not present in POST data, * just ignore it. * * @retval boolean true si la valeur est présente en POST, false sinon */ public function getPostData(&$return, $onlyIfPresent=false) { if($this -> isFreeze()) { return true; } $values = self :: getData($_POST, $this -> name); self :: log_trace($this." -> getPostData(): values=".varDump($values)); if ($this -> form -> api_mode) { $special_values = false; } else { $special_values = self :: getData($_POST, $this -> name.'__special_value'); self :: log_trace($this." -> getPostData(): special_values=".varDump($special_values)); } if (!is_array($values) && !is_array($special_values)) { self :: log_trace($this." -> getPostData(): not in POST data"); if ($onlyIfPresent) { self :: log_debug($this -> name.": not in POST data => ignore it"); } else { $return[$this -> name] = array(); } } else { $return[$this -> name] = array(); if ($special_values !== false) $return[$this -> name] += ensureIsArray($special_values); if ($values !== false) $return[$this -> name] += ensureIsArray($values); self :: log_trace($this." -> merged values=".varDump($return[$this -> name])); } return true; } /** * Retrieve list of special values with translated labels * * @return array Associative array with special values as keys and corresponding translated labels as values */ public function getSpecialValues() { $special_values = array(); foreach ($this -> getParam('html_options.special_values', array()) as $value => $label) $special_values[strval($value)] = __($label); self :: log_trace("getSpecialValues(): ".varDump($special_values)); return $special_values; } /** * Convertis un format de date Php (strftime) en JS (jscalendar) * * @retval mixed Format de date jscalendar (string) ou False si la convertion * n'a pas réussi. */ public function php2js_format($format) { if (isset($this -> _cache_php2js_format[$format])) { return $this -> _cache_php2js_format[$format]; } $new=""; for($i=0;$i _php2js_format[$format[$i+1]])) { $new.="%".$this -> _php2js_format[$format[$i+1]]; $i++; } else { $this -> _cache_php2js_format[$format]=false; return; } } else { $new.=$format[$i]; } } $this -> _cache_php2js_format[$format]=$new; return $new; } }