zigRowSet Class Reference
[Orm]

Inheritance diagram for zigRowSet:

Collaboration diagram for zigRowSet:


Public Member Functions
	save (&$handle)
	Updates the RowSet.
	remove (&$handle)
	Deleta the RowSet.
	delete (&$handle)
	__set ($colAlias, $colValue)
	Handels set property Call.
	__get ($colAlias, &$value)
	Handels get property Call.
	__call ($methodName, $args, &$return)
	Handels get/set access method Calls.
	conflicts ($colAlias)
	Checks Wheather or not conflicts occured.
	autoResolve ()
	Resolves the conflicts if occured.
Data Fields
	$colList
	$handle
	$conflictable

Detailed Description

zigmoyd RowSet Class. All ORM Rows ultimately Inherits this Class

Definition at line 29 of file zigRowSet.php.

Member Function Documentation

zigRowSet::save ( &$ handle )

Updates the RowSet.

you need to pass a reference to the table level object on which the update operation will take place.

For internal use only.

for rowSet Aggrigation

Parameters:

&$handle

zOrm_inc reference to the table Level Object.

Returns:: boolean

Definition at line 57 of file zigRowSet.php.

References $handle, and $val.

00057                          {
00058     //{ set the values of the Columns
00059     $src = $this->colList;
00060     foreach($src as $col => $val){
00061       $handle->writeColAlias($col, $val, ZIGORM_QUOTE, true);
00062     }
00063     foreach($handle->pk as $pk){
00064       $handle->identifyBy($handle->lex['aliasProperCaps'][$pk], $this->colList[$handle->lex['aliasProperCaps'][$pk]]);
00065     }
00066     return $handle->update();
00067   }

zigRowSet::remove ( &$ handle )

Deleta the RowSet.

you need to pass a reference to the table level object on which the delete operation will take place.

For internal use only.

for rowSet Aggrigation

Parameters:

&$handle

zOrm_inc reference to the table Level Object.

Returns:: boolean

Definition at line 76 of file zigRowSet.php.

References $handle.

00076                            {
00077     foreach($handle->pk as $pk){
00078       $handle->identifyBy($handle->lex['aliasProperCaps'][$pk], $this->colList[$handle->lex['aliasProperCaps'][$pk]]);
00079     }
00080     return $handle->remove();
00081   }

zigRowSet::delete ( &$ handle )

Alias of remove() method

Parameters:

&$handle

zOrm_inc reference to the table Level Object.

Returns:: boolean

Definition at line 88 of file zigRowSet.php.

References $handle.

00088                            {
00089     return $this->remove(&$handle);
00090   }

zigRowSet::__set	(	$	colAlias,
		$	colValue
	)

Handels set property Call.

If you do $rowSetObj->columnName = Value Its equivalent to $rowSetObj->setColumnName(value);

For internal use only.

for rowSet Aggrigation

Parameters:

	$colAliasName	string
	$colValue	string

Definition at line 99 of file zigRowSet.php.

References perror().

Referenced by __call().

00099                                       {
00100     if(!isset($this->colList[$colAlias])){
00101       //{ User might input wrong column name with respect to caps
00102       foreach($this->colList as $ca => $cv){
00103         if(strtolower($ca) === strtolower($colAlias)){
00104           $this->colList[$ca] = $colValue;
00105           return true;
00106         }
00107       }
00108       //}
00109       perror('<code>zigmoyd.orm.rowSet.set'.$colAlias.'</code><br />column '.$colAlias.' doesn\'t exist');
00110       return false;
00111     }else{
00112       $this->colList[$colAlias] = $colValue;
00113       return true;
00114     }
00115   }

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zigRowSet::__get	(	$	colAlias,
		&$	value
	)

Handels get property Call.

If you do $var = $rowSetObj->columnName Its equivalent to $var = $rowSetObj->getColumnName(value);

For internal use only.

for rowSet Aggrigation

Parameters:

$colAliasName

string

Returns:: mixed

Definition at line 124 of file zigRowSet.php.

References perror().

Referenced by __call().

00124                                     {
00125     if($colAlias == 'colList')return $this->colList;
00126     if(!isset($this->colList[$colAlias])){
00127       //{ User might input wrong column name with respect to caps
00128       foreach($this->colList as $ca => $cv){
00129         if(strtolower($ca) === strtolower($colAlias)){
00130           $value = $this->colList[$ca];
00131           return true;
00132         }
00133       }
00134       //}
00135       perror('<code>zigmoyd.orm.'.$this->handle->caller->__struct->alias.'.rowSet.get'.$colAlias.'</code><br />column '.$colAlias.' doesn\'t exist');
00136       return true;
00137     }else{
00138       $value = $this->colList[$colAlias];
00139       return true;
00140     }
00141   }

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zigRowSet::__call	(	$	methodName,
		$	args,
		&$	return
	)

Handels get/set access method Calls.

you can use Magic Methods with the Row Level object. e.g. $rowSetObj->getCol('ColName') to retrive the value of a column. from a row level object. and you can do $rowSetObj->setCol('ColName', 'Value') which will set the value of a column to a new one However to complete a set Operation you need to execute save() method with a reference to the table level object.

For internal use only.

for rowSet Aggrigation

Parameters:

	$methodName	string
	$arguments	array

Returns:: mixed

Definition at line 153 of file zigRowSet.php.

References $val, __get(), __set(), and perror().

00153                                                {
00154     switch(true){
00155       case (preg_match('~set(\w+)~i', $methodName, $m) >= 1):
00156         if(!isset($args[0])){
00157           perror('<code>zigmoyd.orm.'.$methodName.'($value)</code><br />you must supply 1 Argument No argument has been Suplied');
00158           exit;
00159         }
00160         if(eregi('all', $m[1])){
00161           foreach($args[0] as $key => $val){
00162             if(isset($this->colList[$key])){
00163               $this->__set($m[1], $val);
00164             }else{
00165               perror('<code>zigmoyd.orm.setAll()</code><br />Column <code style="background-color: #FFFFFF;font-weight: normal;">'.$key.'</code> doesn\'t exist');
00166             }
00167           }
00168         }else{
00169           $ret = $this->__set($m[1], $args[0]);
00170         }
00171       break;
00172     case (preg_match('~get(\w+)~i', $methodName, $m) >= 1):
00173         if(isset($args[0])){
00174           perror('<code>zigmoyd.orm.'.$methodName.'($value)</code><br />you must supply 1 Argument No argument has been Suplied');
00175           return false;
00176         }
00177         if(eregi('all', $m[1]))$ret = $this->colList;
00178         else $this->__get($m[1], $ret);
00179       break;
00180     default:
00181       perror('<code>zigmoyd.orm.'.$methodName.'($value)</code><br />Method doesn\'t exists Plese Check the manual');
00182       return false;
00183     }
00184     $return = $ret;
00185     return true;
00186   }

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zigRowSet::conflicts ( $ colAlias )

Checks Wheather or not conflicts occured.

Parameters:

$colAlias

string

Returns:: boolean

Definition at line 193 of file zigRowSet.php.

References $colList.

00193                                {
00194     $this->conflictable = $colAlias;
00195     //{ User might input wrong column name with respect to caps
00196     $colList = $this->colList;
00197     foreach($colList as $ca => $cv){
00198       if(strtolower($ca) === strtolower($this->conflictable)){
00199         return true;
00200       }
00201     }
00202     //}
00203     return false;
00204   }

zigRowSet::autoResolve ( )

Resolves the conflicts if occured.

Returns:: String

Definition at line 210 of file zigRowSet.php.

References $colList, and perror().

00210                         {
00211     //{ User might input wrong column name with respect to caps
00212     $colList = $this->colList;
00213     foreach($colList as $ca => $cv){
00214       if(strtolower($ca) === strtolower($this->conflictable)){
00215         //$this->conflict = false;
00216         $this->conflictable = null;
00217         return $this->colList[$ca];
00218       }
00219     }
00220     //}
00221     $this->conflictable = null;
00222     perror('<code>zigmoyd.orm.'.$this->handle->caller->__struct->alias.'.rowSet.get'.$this->conflictable.'</code><br />Wired Problem Conflict occured But could not be resolved for column '.$this->conflictable);
00223     return false;
00224   }