PHP BookPeer::getFieldNames方法代碼示例

 /**
  * Translates a fieldname to another type
  *
  * @param      string $name field name
  * @param      string $fromType One of the class type constants BasePeer::TYPE_PHPNAME, BasePeer::TYPE_STUDLYPHPNAME
  *                         BasePeer::TYPE_COLNAME, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_NUM
  * @param      string $toType   One of the class type constants
  * @return string          translated name of the field.
  * @throws PropelException - if the specified name could not be found in the fieldname mappings.
  */
 public static function translateFieldName($name, $fromType, $toType)
 {
     $toNames = BookPeer::getFieldNames($toType);
     $key = isset(BookPeer::$fieldKeys[$fromType][$name]) ? BookPeer::$fieldKeys[$fromType][$name] : null;
     if ($key === null) {
         throw new PropelException("'{$name}' could not be found in the field names of type '{$fromType}'. These are: " . print_r(BookPeer::$fieldKeys[$fromType], true));
     }
     return $toNames[$key];
 }

 /**
  * Populates the object using an array.
  *
  * This is particularly useful when populating an object from one of the
  * request arrays (e.g. $_POST).  This method goes through the column
  * names, checking to see whether a matching key exists in populated
  * array. If so the setByName() method is called for that column.
  *
  * You can specify the key type of the array by additionally passing one
  * of the class type constants BasePeer::TYPE_PHPNAME, BasePeer::TYPE_STUDLYPHPNAME,
  * BasePeer::TYPE_COLNAME, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_NUM.
  * The default key type is the column's phpname (e.g. 'AuthorId')
  *
  * @param      array  $arr     An array to populate the object from.
  * @param      string $keyType The type of keys the array uses.
  * @return     void
  */
 public function fromArray($arr, $keyType = BasePeer::TYPE_PHPNAME)
 {
     $keys = BookPeer::getFieldNames($keyType);
     if (array_key_exists($keys[0], $arr)) {
         $this->setId($arr[$keys[0]]);
     }
     if (array_key_exists($keys[1], $arr)) {
         $this->setName($arr[$keys[1]]);
     }
 }

 /**
  * Populates the object using an array.
  *
  * This is particularly useful when populating an object from one of the
  * request arrays (e.g. $_POST).  This method goes through the column
  * names, checking to see whether a matching key exists in populated
  * array. If so the setByName() method is called for that column.
  *
  * You can specify the key type of the array by additionally passing one
  * of the class type constants BasePeer::TYPE_PHPNAME, BasePeer::TYPE_STUDLYPHPNAME,
  * BasePeer::TYPE_COLNAME, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_NUM.
  * The default key type is the column's phpname (e.g. 'AuthorId')
  *
  * @param      array  $arr     An array to populate the object from.
  * @param      string $keyType The type of keys the array uses.
  * @return     void
  */
 public function fromArray($arr, $keyType = BasePeer::TYPE_PHPNAME)
 {
     $keys = BookPeer::getFieldNames($keyType);
     if (array_key_exists($keys[0], $arr)) {
         $this->setIsbn($arr[$keys[0]]);
     }
     if (array_key_exists($keys[1], $arr)) {
         $this->setTitle($arr[$keys[1]]);
     }
     if (array_key_exists($keys[2], $arr)) {
         $this->setAuthor($arr[$keys[2]]);
     }
     if (array_key_exists($keys[3], $arr)) {
         $this->setPublisher($arr[$keys[3]]);
     }
     if (array_key_exists($keys[4], $arr)) {
         $this->setEdition($arr[$keys[4]]);
     }
     if (array_key_exists($keys[5], $arr)) {
         $this->setEditionNum($arr[$keys[5]]);
     }
     if (array_key_exists($keys[6], $arr)) {
         $this->setPubdate($arr[$keys[6]]);
     }
     if (array_key_exists($keys[7], $arr)) {
         $this->setIsPaperback($arr[$keys[7]]);
     }
     if (array_key_exists($keys[8], $arr)) {
         $this->setImageUrl($arr[$keys[8]]);
     }
     if (array_key_exists($keys[9], $arr)) {
         $this->setId($arr[$keys[9]]);
     }
     if (array_key_exists($keys[10], $arr)) {
         $this->setCreatedAt($arr[$keys[10]]);
     }
     if (array_key_exists($keys[11], $arr)) {
         $this->setUpdatedAt($arr[$keys[11]]);
     }
 }

 public function testFilterBy()
 {
     foreach (BookPeer::getFieldNames(BasePeer::TYPE_PHPNAME) as $colName) {
         $filterMethod = 'filterBy' . $colName;
         $this->assertTrue(method_exists('BookQuery', $filterMethod), 'QueryBuilder adds filterByColumn() methods for every column');
         $q = BookQuery::create()->{$filterMethod}(1);
         $this->assertTrue($q instanceof BookQuery, 'filterByColumn() returns the current query instance');
     }
 }

 /**
  * Populates the object using an array.
  *
  * This is particularly useful when populating an object from one of the
  * request arrays (e.g. $_POST).  This method goes through the column
  * names, checking to see whether a matching key exists in populated
  * array. If so the setByName() method is called for that column.
  *
  * You can specify the key type of the array by additionally passing one
  * of the class type constants BasePeer::TYPE_PHPNAME, BasePeer::TYPE_STUDLYPHPNAME,
  * BasePeer::TYPE_COLNAME, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_NUM.
  * The default key type is the column's phpname (e.g. 'AuthorId')
  *
  * @param      array  $arr     An array to populate the object from.
  * @param      string $keyType The type of keys the array uses.
  * @return     void
  */
 public function fromArray($arr, $keyType = BasePeer::TYPE_PHPNAME)
 {
     $keys = BookPeer::getFieldNames($keyType);
     if (array_key_exists($keys[0], $arr)) {
         $this->setId($arr[$keys[0]]);
     }
     if (array_key_exists($keys[1], $arr)) {
         $this->setTitle($arr[$keys[1]]);
     }
     if (array_key_exists($keys[2], $arr)) {
         $this->setISBN($arr[$keys[2]]);
     }
     if (array_key_exists($keys[3], $arr)) {
         $this->setPrice($arr[$keys[3]]);
     }
     if (array_key_exists($keys[4], $arr)) {
         $this->setAuthorId($arr[$keys[4]]);
     }
 }