通常我可以弄清楚这一点,但是格式看起来与我习惯的有所不同。我有一个使用CodeIgnighter的php的Web服务。该函数如下所示:

    function getCurrentSales($office_id)
    {
        $CI =& get_instance();
        $CI->load->model("properties");

        //Get the properties
        $where = array('field_SaleOfficeCode'=>$office_id);
        $where = array('field_ListOfficeCode'=>$office_id);
        $result = $CI->properties->getCurrentSales($where);
        $properties = $result->result_array();

        foreach($properties as $p){
            //Get property images
            $where = array('ListingKey'=>$p['UniqueKey']);
            $property_arr[] = $p;
        }

            return  $property_arr;
    }

    $this->nusoap_server->service(file_get_contents("php://input"));
}


我想做的是返回field_ListOfficeCodefield_ListOfficeCode的值为$office_id的行。现在,仅当field_ListOfficeCode=>$office_id时,而不是当一个或另一个等于该值时。

型号方法代码:

function getCurrentSales($where = null) {


    $this->db->select('field_ListingKey as UniqueKey,
                        field_LocaleListingStatus as Status,
                        field_CloseDate as ClosingDate,
                        field_ContractDate as ContractDate,
                        field_ListingID as MLS,
                        TRIM("#VARIES" from field_FullStreetAddress) as StreetAddress,
                        field_ListPrice as Price,
                        field_ListOfficeCode as BrokerID,
                        if(field_Beds != "", field_Beds, 0) as NumBeds,
                        if(field_BathsFull != "", field_BathsFull, 0) as NumFullBaths,
                        if(field_BathsHalf != "", field_BathsHalf, 0) as NumHalfBaths,
                        field_InternetRemarks as PropertyRemarks,
                        field_ListOfficeName as ListingOfficeName,
                        field_ListPicture3URL as MainPhoto,
                        CONCAT(field_ListAgentNickname, " ", field_ListAgentLastName, " ", (if(field_ListAgentNameSuffix = "NULL", field_ListAgentNameSuffix, ""))) as ListingAgent,
                        CONCAT(field_SaleAgentNickname, " ", field_SaleAgentLastName, " ", (if(field_SaleAgentNameSuffix = "NULL", field_SaleAgentNameSuffix, ""))) as SalesAgent,
                        CONCAT(field_City, ", ", field_State, " ", field_PostalCode) as AreaAddress', false);


    $this->db->from('TABLE_2');



    if($where != null){
        $this->db->where($where, false);
        $this->db->where('YEAR(field_ContractDate) = YEAR(NOW())', NULL, false);
        $this->db->where('MONTH(field_ContractDate) = MONTH(NOW())', NULL, false);
    }


    $this->db->order_by('ContractDate', 'desc'); //get random row
    //$this->db->limit($limit);


    $query = $this->db->get();
    return $query;
}

最佳答案

我不熟悉CodeIgniter,但我怀疑您的问题出在这两行

$where = array('field_SaleOfficeCode'=>$office_id);
$where = array('field_ListOfficeCode'=>$office_id);


您实际上不是在构建where子句的数组,而是将第一个分配替换为第二个分配,这说明了为什么只获得与field_ListOfficeCode == $office_id匹配的结果

根据CodeIgniter期望这些where子句形成的方式,我认为它应该类似于

$where = array(
    array('field_SaleOfficeCode'=>$office_id),
    array('field_ListOfficeCode'=>$office_id)
)


或快速浏览the documentation

$where = array(
    'field_SaleOfficeCode'=>$office_id,
    'field_ListOfficeCode'=>$office_id
)


然后在您的getCurrentSales函数中,它应该是

$this->db->or_where($where)

07-24 09:37
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