PHP Class code
<?php
/**
* @author Eduardo Acevedo Farje.
* @link www.eduardoaf.com
* @version 1.2.2
* @name TheFrameworkHelper
* @file theframework_helper.php
* @date 30-07-2016 16:12 (SPAIN)
* load:22
* @observations:
*/
namespace TheFramework\Helpers;
class TheFrameworkHelper
{
protected $_comments = "";
protected $_type = "";
protected $_id = "";
protected $_name = "";
protected $_idprefix = "";
protected $_maxlength = "";
protected $_inner_html = "";
protected $arExtras = array();
protected $_placeholder;
protected $_display = TRUE;
protected $_class = "";
protected $_style = "";
protected $arClasses = array();
protected $arStyles = array();
protected $arInnerObjects = array();
protected $_value;
//Esto emula el atributo bloqueado. Si esta a TRUE crea el control autoseleccionado con un
//único valor en los objetos tipo select
protected $_is_primarykey = FALSE;
protected $_isReadOnly = FALSE;
protected $_isRequired = FALSE;
protected $_isDisabled = FALSE;
protected $_isPrimaryKey = FALSE;
protected $_isPostback = FALSE;
protected $_isEnterInsert = FALSE;//aplica action=insert
protected $_isEnterUpdate = FALSE;//aplica action=update
protected $_isEnterSubmit = FALSE;//no aplica nada
protected $_js_onclick = NULL;
protected $_js_onchange = NULL;
protected $_js_onkeypress = NULL;
protected $_js_onkeydown = NULL;
protected $_js_onkeyup = NULL;
protected $_js_onblur = NULL;
protected $_js_onfocus = NULL;
protected $_js_onmouseover = NULL;
protected $_js_onmouseout = NULL;
protected $_attr_dbtype = NULL;
protected $_attr_dbfield = NULL;
protected $oBD = NULL;
//HelperLabel
protected $oLabel = NULL;
//HelperStyle
protected $oStyle = NULL;
public function __construct(){}
/**
* Remplaza el atributo _class con las clases añadidas a arClasses
*/
protected function load_cssclass(){if($this->arClasses)$this->_class = trim(implode(" ",$this->arClasses));}
/**
* Remplaza el atributo _style con los estilos en arStyles
*/
protected function load_style(){if($this->arStyles)$this->_style = trim(implode(";",$this->arStyles));}
/**
* Agrega al atributo _inner_html el string obtenido con el metodo get_html()
*/
protected function load_inner_objects()
{
foreach($this->arInnerObjects as $mxValue)
if(is_object($mxValue) && method_exists($mxValue,"get_html"))
$this->_inner_html .= $mxValue->get_html();
elseif(is_string($mxValue))
$this->_inner_html .= $mxValue;
// elseif(is_array($mxValue))
// die;
}
protected function concat_param_value($sParamName,$sValue)
{
$sValue = urlencode($sValue);
return "$sParamName=$sValue";
}
protected function build_uri_params_with_keys($arKeysAndValues=array())
{
$arDestinyKeys = array();
$sDestinyKeys = "";
foreach($arKeysAndValues as $sFieldName=>$value)
$arDestinyKeys[]=$this->concat_param_value($sFieldName, $value);
if(!empty($arDestinyKeys))
$sDestinyKeys = implode("&",$arDestinyKeys);
return $sDestinyKeys;
}
protected function extract_fields_and_values($arFields, $arFieldNames)
{
$arExtracted = array();
foreach($arFields as $sFieldName=>$value)
if(in_array($sFieldName, $arFieldNames))
$arExtracted[$sFieldName] = $value;
return $arExtracted;
}
/**
* De un array tipo ("fieldname"=>"value") recupera solo los "value" de los "fieldname"
* indicados en $arFieldNames
* @param array $arFields
* @param array $arFieldNames
* @param boolean $asArray
* @param string $sSeparator
* @return mixed Array or String depende de $asArray
*/
protected function extract_values($arFields, $arFieldNames, $asArray=FALSE, $sSeparator="-")
{
$arExtracted = array(); $sExtracted="";
foreach($arFields as $sFieldName=>$value)
if(in_array($sFieldName, $arFieldNames))
$arExtracted[] = $value;
if(!empty($arExtracted) && !$asArray)
$sExtracted = implode($sSeparator,$arExtracted);
elseif(empty($arExtracted) && !$asArray)
$sExtracted = "";
else
$sExtracted = $arExtracted;
return $sExtracted;
}
public function show(){if($this->_display) echo $this->get_html();}
//**********************************
// SETS
//**********************************
public function set_comments($value){$this->_comments = $value;}
public function set_idprefix($value){$this->_idprefix=$value;}
public function set_id($value){$this->_id=$value;}
public function set_js_onclick($value){$this->_js_onclick = $value;}
public function set_js_onchange($value){$this->_js_onchange = $value;}
public function set_js_keypress($value){$this->_js_onkeypress = $value;}
public function set_js_keydown($value){$this->_js_onkeydown = $value;}
public function set_js_keyup($value){$this->_js_onkeyup = $value;}
public function set_js_onblur($value){$this->_js_onblur = $value;}
public function set_js_onfocus($value){$this->_js_onfocus = $value;}
public function set_js_onmouseover($value){$this->_js_onmouseover = $value;}
public function set_js_onmouseout($value){$this->_js_onmouseout = $value;}
public function display($showIt=TRUE){$this->_display = $showIt;}
protected function required($isRequired=TRUE){$this->_isRequired = $isRequired;}
protected function readonly($isReadOnly=TRUE){$this->_isReadOnly = $isReadOnly;}
protected function disabled($isDisabled=TRUE){$this->_isDisabled = $isDisabled;}
public function add_class($class){if($class) $this->arClasses[] = $class;}
public function add_style($style){if($style) $this->arStyles[] = $style;}
/**
*
* @param mixed $mxValue helper object or string
*/
public function add_inner_object($mxValue){if($mxValue) $this->arInnerObjects[] = $mxValue;}
public function set_extras(array $value){$this->arExtras = array(); if($value) $this->arExtras = $value;}
public function add_extras($sKey,$sValue)
{
//bug($this->arExtras);
//bug($sKey);
if($sKey)
$this->arExtras[$sKey] = $sValue;
else
$this->arExtras[] = $sValue;
}
protected function set_placeholder($value){$this->_placeholder = htmlentities($value);}
public function set_attr_dbtype($value){$this->_attr_dbtype=$value;}
public function set_attr_dbfield($value){$this->_attr_dbfield=$value;}
public function set_as_primarykey($isPk=TRUE){$this->_is_primarykey = $isPk;}
public function set_innerhtml($sInnerHtml,$asEntity=0)
{if($asEntity)$this->_inner_html = htmlentities($sInnerHtml);else $this->_inner_html=$sInnerHtml;}
public function set_type($value){$this->_type = $value;}
public function set_postback($isOn=TRUE){$this->_isPostback=$isOn;}
public function on_enterinsert($isOn=TRUE){$this->_isEnterInsert=$isOn;}
public function on_enterupdate($isOn=TRUE){$this->_isEnterUpdate=$isOn;}
public function on_entersubmit($isOn=TRUE){$this->_isEnterSubmit=$isOn;}
protected function set_name($value){$this->_name = $value;}
protected function set_label(HelperLabel $oLabel){$this->oLabel = $oLabel;}
public function set_class($class){$this->arClasses=array();if($class)$this->arClasses[] = $class;}
public function set_style($value){$this->arStyles=array();if($value) $this->arStyles[] = $value;}
protected function set_style_object(HelperStyle $oStyle){$this->oStyle = $oStyle;}
protected function reset_class(){$this->arClasses=array();$this->_class="";}
protected function reset_style(){$this->arStyles=array();$this->_style="";}
protected function reset_inner_object(){$this->arInnerObjects=array();}
protected function set_inner_objects($arObjHelpers){$this->arInnerObjects=$arObjHelpers;}
protected function set_value($value,$asEntity=0){($asEntity)?$this->_value = htmlentities($value):$this->_value=$value;}
protected function get_cleaned($sString)
{
$sString = str_replace("\"",""",$sString);
return $sString;
}
//**********************************
// GETS
//**********************************
public function get_id(){return $this->_id;}
public function get_type(){return $this->_type;}
public function get_class(){return $this->_class;}
public function get_extras($asString=TRUE)
{
$arExtras = array();
if($asString)
{
//pr($this->arExtras);
foreach($this->arExtras as $sKey=>$sValue)
{
//Esto no funcionaría si aplicase valores para mostrar un atributo 0="nuevo"
if(is_integer($sKey))
{
if(strstr($sValue,"="))
$arExtras[] = $sValue;
else
$arExtras[] = "$sKey=\"$sValue\"";
}
else
{
$arExtras[] = "$sKey=\"$sValue\"";
}
}
return implode(" ",$arExtras);
}
else
return $this->arExtras;
}//get_extras
public function get_innerhtml(){return $this->_inner_html;}
protected function is_disabled(){return $this->_isDisabled;}
public function get_dbtype(){return $this->_attr_dbtype;}
public function is_primarykey(){return $this->_is_primarykey;}
protected function get_name(){return $this->_name;}
protected function get_icon_path($isIcon,$sIconFile)
{
$sIconPath = "images/";
$sIconPath .= $sIconFile;
if($isIcon && is_file($sIconPath))
return $sIconPath;
return "";
}
//**********************************
// OVERRIDE TO PUBLIC IF NECESSARY
//**********************************
//to override
protected function get_opentag(){}
//to override
protected function get_closetag(){return "</$this->_type>\n";}
//to override
protected function show_opentag(){echo $this->get_opentag();}
//to override
protected function show_closetag(){echo $this->get_closetag();}
protected function get_label(){return $this->oHlpLabel;}
protected function get_style(){return $this->oHlpStyle;}
protected function get_placeholder(){return $this->_placeholder;}
protected function is_enterinsert(){return $this->_isEnterInsert;}
protected function is_enterupdate(){return $this->_isEnterUpdate;}
protected function is_entersubmit(){return $this->_isEnterSubmit;}
protected function get_value($asEntity=0){if($asEntity) return htmlentities($this->_value); else return $this->_value;}
}
