從數據庫加載數據+ Zend Framework

Question

我想從JSON文件加載數據到表中。 （與Zend框架）

這是我的JSON文件標記：

{ 
    "wijken": { 
     "11": { 
      "coords": "3.79073170001967,51.1717753664505,0 3.79020920176376,51.1723018883706,0 3.78989543642226,51.1729670713336,0 3.78983091856725,51.1736482209016,0 3.79035112720225,51.174896701853", 
      "id": "kml_1", 
      "fid": "0", 
      "wijziging": "Ja", 
      "nieuwnr": "11", 
      "naam": "Noordoost", 
      "wijk": "Kanaaldorpen en -zone", 
      "wijknr": "11", 
      "objectid": "1", 
      "area": "0", 
      "len": "0" 
     } 
} 

我知道如何與清晰的PHP這樣做：（和它的作品）

<?php 
      //connection to database 
      $$connect = mysql_connect('localhost', 'root', 'root'); 
      $db = mysql_select_db('testdatabase'); 

      // ALLE VELDEN LEEGMAKEN 
      mysql_query("TRUNCATE TABLE wijken"); 

      // url from json file 
      $url = "http://data.appsforghent.be/poi/wijken.json"; 

      //get content from json file 
      $json = file_get_contents($url); 

      // OM ALLES VAN IN DE JSON FILE TE TONENE 
      //var_dump(json_decode($json)); 
      //var_dump(json_decode($json, true)); 

      $out = json_decode($json, true); 


      foreach($out["wijken"] as $wijk) 
      { 
       // ID + NAAM + WIJK + WIJKNR + COORDINATEN 
       $coords = addslashes($wijk[coords]); 
       $id = addslashes($wijk[id]); 
       $fid = addslashes($wijk[fid]); 
       $wijziging = addslashes($wijk[wijziging]); 
       $nieuwnr = addslashes($wijk[nieuwnr]); 
       $naam = addslashes($wijk[naam]); 
       $wijk = addslashes($wijk[wijk]); 
       $wijknr = addslashes($wijk[wijknr]); 
       $objectid = addslashes($wijk[objectid]); 
       $area = addslashes($wijk[area]); 
       $len = addslashes($wijk[len]); 

       mysql_query("INSERT INTO wijken (coords, id, fid, wijziging, nieuwnr, naam, wijk, wijknr, objectid, area, len) 
          VALUES('$coords', '$id', '$fid', '$wijziging', '$nieuwnr', '$naam', '$wijk', '$wijknr', '$objectid', '$area', '$len')") or die (mysql_error()); 
      } 
     ?> 

但我怎麼能實現這在Zend框架？ 我到現在什麼在我的模型映射在Zend框架：

地圖 「DBTABLE」 與Districts.php它：

class Backoffice_Model_DbTable_Districts extends Zend_Db_Table_Abstract 
{ 
    protected $_name = 'Wijken'; 
} 

District.php與getter和setter方法：

class Backoffice_Model_District extends Ahs_Model_Abstract 
{ 
    protected $coords; 

    protected $id; 

    protected $fid; 

    protected $wijziging; 

    protected $nieuwnr; 

    protected $naam; 

    protected $wijk; 

    protected $wijknr; 

    protected $objectid; 

    protected $area; 

    protected $len; 


    public function getCoords() 
    { 
     return $this->coords; 
    } 

    public function setCoords($coords) 
    { 
     $this->coords = $coords; 
    } 

    public function getId() 
    { 
     return $this->id; 
    } 

    public function setId($id) 
    { 
     $this->id = $id; 
    } 

    public function getFid() 
    { 
     return $this->fidid; 
    } 

    public function setFid($fid) 
    { 
     $this->fid = $fid; 
    } 

    public function getWijziging() 
    { 
     return $this->wijziging; 
    } 

    public function setWijziging($wijziging) 
    { 
     $this->wijziging = $wijziging; 
    } 

    public function getNieuwnr() 
    { 
     return $this->nieuwnr; 
    } 

    public function setNieuwnr($nieuwnr) 
    { 
     $this->nieuwnr = $nieuwnr; 
    } 

    public function getNaam() 
    { 
     return $this->naam; 
    } 

    public function setNaam($naam) 
    { 
     $this->naam = $naam; 
    } 

    public function getWijk() 
    { 
     return $this->wijk; 
    } 

    public function setWijk($wijk) 
    { 
     $this->wijk = $wijk; 
    } 

    public function getObjectid() 
    { 
     return $this->objectid; 
    } 

    public function setObjectid($objectid) 
    { 
     $this->objectid = $objectid; 
    } 

    public function getArea() 
    { 
     return $this->area; 
    } 

    public function setArea($area) 
    { 
     $this->area = $area; 
    } 

    public function getLen() 
    { 
     return $this->len; 
    } 

    public function setLen($len) 
    { 
     $this->len = $len; 
    } 


} 

現在我有了一個DistrictMapper.php，但是我怎樣才能實現代碼來從我的數據庫中的json加載所有東西？

我有什麼至今：

protected $_dbTable; 

public function __construct() 
{ 
    $this->_dbTable = new Backoffice_Model_DbTable_Districts(); 
} 

public function fetchAll() 
{ 
    $rowset = $this->_dbTable->fetchAll(); 

    $districts = $this->_toObjects($rowset); 

    return $districts; 
} 

現在我需要做的保存和toobject。

public function save(Backoffice_Model_Admin $admin) 
    { 
     $data = array('coords' => $district->getCoords(), 
        'id' => $district->getId(), 
        'fid'  => $district->getFid(), 
        'wijziging' => $district->getWijziging(), 
        'nieuwnr' => $district->getNieuwnr(), 
        'naam' => $district->getNaam(), 
        'wijk' => $district->getWijk(), 
        'wijknr' => $district->getWijknr(), 
        'objectid' => $district->getObjectid(), 
        'area' => $district->getArea(), 
        'len' => $district->getLen(), 
    ); 
    } 

    protected function _toObject(Zend_Db_Table_Row_Abstract $row = null) 
    { 

    } 

Answer 1

從Zend文檔，Zend_DbTable::insert()，並適用於你的其他發佈表信息：

public function save(Backoffice_Model_Admin $admin){ 
    $data = array(
    "fid": "0", 
    "wijziging": "Ja", 
    "nieuwnr": "11", 
    // other data from $admin... 
); 
    $table = new Backoffice_Model_DbTable_Districts(); 
    $table->insert($data); 
} 

構建您的陣列;通過它。