コード例 #1
0
ファイル: components.class.php プロジェクト: noose/Planeta
 public function executeTagCloud()
 {
     $count = PostTagPeer::doCount(new Criteria());
     $tags = TagPeer::getForCloud();
     if (!empty($tags) && $count > 0) {
         foreach ($tags as &$tag) {
             $p = (double) $tag->getCount() / $count;
             if ($p > 0.3) {
                 $tag->setSize('2.0');
             } elseif ($p > 0.25) {
                 $tag->setSize('1.8');
             } elseif ($p > 0.2) {
                 $tag->setSize('1.6');
             } elseif ($p > 0.15) {
                 $tag->setSize('1.4');
             } else {
                 $tag->setSize('1.0');
             }
         }
         $this->tags = $tags;
     } else {
         $this->tags = array();
     }
 }
コード例 #2
0
ファイル: BaseTag.php プロジェクト: noose/Planeta
 /**
  * If this collection has already been initialized with
  * an identical criteria, it returns the collection.
  * Otherwise if this Tag is new, it will return
  * an empty collection; or if this Tag has previously
  * been saved, it will retrieve related PostTags from storage.
  *
  * This method is protected by default in order to keep the public
  * api reasonable.  You can provide public methods for those you
  * actually need in Tag.
  */
 public function getPostTagsJoinPost($criteria = null, $con = null)
 {
     // include the Peer class
     include_once 'lib/model/om/BasePostTagPeer.php';
     if ($criteria === null) {
         $criteria = new Criteria();
     } elseif ($criteria instanceof Criteria) {
         $criteria = clone $criteria;
     }
     if ($this->collPostTags === null) {
         if ($this->isNew()) {
             $this->collPostTags = array();
         } else {
             $criteria->add(PostTagPeer::TAG_ID, $this->getId());
             $this->collPostTags = PostTagPeer::doSelectJoinPost($criteria, $con);
         }
     } else {
         // the following code is to determine if a new query is
         // called for.  If the criteria is the same as the last
         // one, just return the collection.
         $criteria->add(PostTagPeer::TAG_ID, $this->getId());
         if (!isset($this->lastPostTagCriteria) || !$this->lastPostTagCriteria->equals($criteria)) {
             $this->collPostTags = PostTagPeer::doSelectJoinPost($criteria, $con);
         }
     }
     $this->lastPostTagCriteria = $criteria;
     return $this->collPostTags;
 }
コード例 #3
0
ファイル: BaseTagPeer.php プロジェクト: noose/Planeta
 /**
  * This is a method for emulating ON DELETE CASCADE for DBs that don't support this
  * feature (like MySQL or SQLite).
  *
  * This method is not very speedy because it must perform a query first to get
  * the implicated records and then perform the deletes by calling those Peer classes.
  *
  * This method should be used within a transaction if possible.
  *
  * @param      Criteria $criteria
  * @param      Connection $con
  * @return     int The number of affected rows (if supported by underlying database driver).
  */
 protected static function doOnDeleteCascade(Criteria $criteria, Connection $con)
 {
     // initialize var to track total num of affected rows
     $affectedRows = 0;
     // first find the objects that are implicated by the $criteria
     $objects = TagPeer::doSelect($criteria, $con);
     foreach ($objects as $obj) {
         include_once 'lib/model/PostTag.php';
         // delete related PostTag objects
         $c = new Criteria();
         $c->add(PostTagPeer::TAG_ID, $obj->getId());
         $affectedRows += PostTagPeer::doDelete($c, $con);
     }
     return $affectedRows;
 }
コード例 #4
0
ファイル: BasePostTagPeer.php プロジェクト: noose/Planeta
 /**
  * Retrieve multiple objects by pkey.
  *
  * @param      array $pks List of primary keys
  * @param      Connection $con the connection to use
  * @throws     PropelException Any exceptions caught during processing will be
  *		 rethrown wrapped into a PropelException.
  */
 public static function retrieveByPKs($pks, $con = null)
 {
     if ($con === null) {
         $con = Propel::getConnection(self::DATABASE_NAME);
     }
     $objs = null;
     if (empty($pks)) {
         $objs = array();
     } else {
         $criteria = new Criteria();
         $criteria->add(PostTagPeer::ID, $pks, Criteria::IN);
         $objs = PostTagPeer::doSelect($criteria, $con);
     }
     return $objs;
 }
コード例 #5
0
ファイル: Post.php プロジェクト: noose/Planeta
 public function removeTags()
 {
     $c = new Criteria();
     $c->add(PostTagPeer::POST_ID, $this->getId());
     PostTagPeer::doDelete($c);
 }
コード例 #6
0
ファイル: BasePostTag.php プロジェクト: noose/Planeta
 /**
  * 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 TYPE_PHPNAME, TYPE_COLNAME, TYPE_FIELDNAME,
  * 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)
 {
     $keys = PostTagPeer::getFieldNames($keyType);
     if (array_key_exists($keys[0], $arr)) {
         $this->setId($arr[$keys[0]]);
     }
     if (array_key_exists($keys[1], $arr)) {
         $this->setPostId($arr[$keys[1]]);
     }
     if (array_key_exists($keys[2], $arr)) {
         $this->setTagId($arr[$keys[2]]);
     }
 }