從日期選擇記錄並忽略時間部分不工作

Question

我有一個奇怪的情況。我已經使用內置的日曆類創建了帶codeigniter的日曆。一切工作，只要抓住事件，並把它們放在日曆上，所以我知道選擇日期的作品...但現在我試圖選擇記錄在特定日期，如2014-03-28，但無論我用什麼查詢並不是從那天開始記錄。我有一個表，start_date是我試圖拉動的日期，其設置爲dateTime。任何想法，我做錯了什麼，這裏是我試了一下（開始被饋送到功能等於YMD像2014年3月28日）：

function get_list_events($start_date) { 

    $start_date_start = date('Y-m-d', strtotime($start_date.' 00:00:00')); 
    $start_date_end = date('Y-m-d', strtotime($start_date.' 23:59:59')); 

    $this->db->where("start_date BETWEEN '$start_date_start%' AND '$start_date_end%'", NULL, FALSE); 
    $query = $this->db->get('events'); 

    $data = array(); 

    foreach ($query->result() as $row) { 
    $data[] = array(
     'id' => $row->id, 
     'title' => $row->title, 
     'description' => $row->description, 
     'cost' => $row->cost, 
     'image' => $row->image, 
     'start_date' => $row->start_date, 
     'end_date' => $row->end_date, 
     'venue' => $row->venue, 
     'venue_address' => $row->venue_address, 
     'venue_city' => $row->venue_city, 
     'venue_state' => $row->venue_state, 
     'venue_zipcode' => $row->venue_zipcode, 
     'contact_name' => $row->contact_name, 
     'contact_email' => $row->contact_email, 
     'contact_phone' => $row->contact_phone, 
     'contact_website' => $row->contact_website, 
     'create_date' => $row->create_date, 
     'active' => $row->active, 
    ); 
    } 
    return $data; 

} 

也嘗試了最明顯的方法：

function get_list_events($start_date) { 

    $start_date = date('Y-m-d', strtotime($start_date)); 

    $this->db->where('active', 1); 
    $this->db->where('start_date', $start_date); 
    $this->db->order_by('start_date', 'desc'); 
    $query = $this->db->get('events'); 

    $data = array(); 

    foreach ($query->result() as $row) { 
    $data[] = array(
     'id' => $row->id, 
     'title' => $row->title, 
     'description' => $row->description, 
     'cost' => $row->cost, 
     'image' => $row->image, 
     'start_date' => $row->start_date, 
     'end_date' => $row->end_date, 
     'venue' => $row->venue, 
     'venue_address' => $row->venue_address, 
     'venue_city' => $row->venue_city, 
     'venue_state' => $row->venue_state, 
     'venue_zipcode' => $row->venue_zipcode, 
     'contact_name' => $row->contact_name, 
     'contact_email' => $row->contact_email, 
     'contact_phone' => $row->contact_phone, 
     'contact_website' => $row->contact_website, 
     'create_date' => $row->create_date, 
     'active' => $row->active, 
    ); 
    } 
    return $data; 

} 

最後，我想這：

function get_list_events($start_date) { 

    $start_date = date('Y-m-d H:i:s', strtotime($start_date.' 00:00:00')); 
    $start_time = date('Y-m-d H:i:s', strtotime($start_date.' 23:59:59')); 

    $this->db->where('active', 1); 
    $this->db->where('start_date >=', $start_date); 
    $this->db->where('start_date <=', $start_time); 
    $this->db->order_by('start_date', 'desc'); 
    $query = $this->db->get('events'); 

    $data = array(); 

    foreach ($query->result() as $row) { 
    $data[] = array(
     'id' => $row->id, 
     'title' => $row->title, 
     'description' => $row->description, 
     'cost' => $row->cost, 
     'image' => $row->image, 
     'start_date' => $row->start_date, 
     'end_date' => $row->end_date, 
     'venue' => $row->venue, 
     'venue_address' => $row->venue_address, 
     'venue_city' => $row->venue_city, 
     'venue_state' => $row->venue_state, 
     'venue_zipcode' => $row->venue_zipcode, 
     'contact_name' => $row->contact_name, 
     'contact_email' => $row->contact_email, 
     'contact_phone' => $row->contact_phone, 
     'contact_website' => $row->contact_website, 
     'create_date' => $row->create_date, 
     'active' => $row->active, 
    ); 
    } 
    return $data; 

} 

任何幫助表示讚賞。

Answer 1

我的建議是，你使用

// ... Code above ... 
$query = $this->db->get('events'); 
echo $this->db->last_query(); 
die(); 

並得到你扔對DDBB查詢。這樣，你就可以用MySQL客戶端來查詢查詢，看看你是否真的獲得了查詢CI正在使用的行。

事實上，你寫的第一塊代碼看起來很好，其他的有$this->db->where('active', 1);第一塊沒有，所以再次檢查查詢XD。