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zigRowSet.php

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<?php
class zigRowSet extends zCore{
  var $colList;
  var $handle;
  var $conflictable;
  //var $conflict = false;

  function save(&$handle){
    //{ set the values of the Columns
    $src = $this->colList;
    foreach($src as $col => $val){
      $handle->writeColAlias($col, $val, ZIGORM_QUOTE, true);
    }
    foreach($handle->pk as $pk){
      $handle->identifyBy($handle->lex['aliasProperCaps'][$pk], $this->colList[$handle->lex['aliasProperCaps'][$pk]]);
    }
    return $handle->update();
  }
  function remove(&$handle){
    foreach($handle->pk as $pk){
      $handle->identifyBy($handle->lex['aliasProperCaps'][$pk], $this->colList[$handle->lex['aliasProperCaps'][$pk]]);
    }
    return $handle->remove();
  }
  function delete(&$handle){
    return $this->remove(&$handle);
  }
  function __set($colAlias, $colValue){
    if(!isset($this->colList[$colAlias])){
      //{ User might input wrong column name with respect to caps
      foreach($this->colList as $ca => $cv){
        if(strtolower($ca) === strtolower($colAlias)){
          $this->colList[$ca] = $colValue;
          return true;
        }
      }
      //}
      perror('<code>zigmoyd.orm.rowSet.set'.$colAlias.'</code><br />column '.$colAlias.' doesn\'t exist');
      return false;
    }else{
      $this->colList[$colAlias] = $colValue;
      return true;
    }
  }
  function __get($colAlias, &$value){
    if($colAlias == 'colList')return $this->colList;
    if(!isset($this->colList[$colAlias])){
      //{ User might input wrong column name with respect to caps
      foreach($this->colList as $ca => $cv){
        if(strtolower($ca) === strtolower($colAlias)){
          $value = $this->colList[$ca];
          return true;
        }
      }
      //}
      perror('<code>zigmoyd.orm.'.$this->handle->caller->__struct->alias.'.rowSet.get'.$colAlias.'</code><br />column '.$colAlias.' doesn\'t exist');
      return true;
    }else{
      $value = $this->colList[$colAlias];
      return true;
    }
  }
  function __call($methodName, $args, &$return){
    switch(true){
      case (preg_match('~set(\w+)~i', $methodName, $m) >= 1):
        if(!isset($args[0])){
          perror('<code>zigmoyd.orm.'.$methodName.'($value)</code><br />you must supply 1 Argument No argument has been Suplied');
          exit;
        }
        if(eregi('all', $m[1])){
          foreach($args[0] as $key => $val){
            if(isset($this->colList[$key])){
              $this->__set($m[1], $val);
            }else{
              perror('<code>zigmoyd.orm.setAll()</code><br />Column <code style="background-color: #FFFFFF;font-weight: normal;">'.$key.'</code> doesn\'t exist');
            }
          }
        }else{
          $ret = $this->__set($m[1], $args[0]);
        }
      break;
    case (preg_match('~get(\w+)~i', $methodName, $m) >= 1):
        if(isset($args[0])){
          perror('<code>zigmoyd.orm.'.$methodName.'($value)</code><br />you must supply 1 Argument No argument has been Suplied');
          return false;
        }
        if(eregi('all', $m[1]))$ret = $this->colList;
        else $this->__get($m[1], $ret);
      break;
    default:
      perror('<code>zigmoyd.orm.'.$methodName.'($value)</code><br />Method doesn\'t exists Plese Check the manual');
      return false;
    }
    $return = $ret;
    return true;
  }
  function conflicts($colAlias){
    $this->conflictable = $colAlias;
    //{ User might input wrong column name with respect to caps
    $colList = $this->colList;
    foreach($colList as $ca => $cv){
      if(strtolower($ca) === strtolower($this->conflictable)){
        return true;
      }
    }
    //}
    return false;
  }
  function autoResolve(){
    //{ User might input wrong column name with respect to caps
    $colList = $this->colList;
    foreach($colList as $ca => $cv){
      if(strtolower($ca) === strtolower($this->conflictable)){
        //$this->conflict = false;
        $this->conflictable = null;
        return $this->colList[$ca];
      }
    }
    //}
    $this->conflictable = null;
    perror('<code>zigmoyd.orm.'.$this->handle->caller->__struct->alias.'.rowSet.get'.$this->conflictable.'</code><br />Wired Problem Conflict occured But could not be resolved for column '.$this->conflictable);
    return false;
  }
}
?>

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