【发布时间】:2014-03-24 17:13:18
【问题描述】:
我的情况很奇怪。我使用内置日历类创建了一个带有 codeigniter 的日历。一切都可以抓取事件并将它们放在日历上,所以我知道选择日期有效......但现在我正在尝试选择特定日期的记录,例如 2014-03-28,但不管我使用的查询不是从那天开始提取记录。我有一张表,start_date 是我想要通过的日期,它设置为 dateTime。任何想法我做错了什么,这是我尝试过的(输入函数的 start_date 等于 Y-m-d。就像 2014-03-28):
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 $data;
}
也尝试了最明显的方法:
function get_list_events($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 $data;
}
最后我尝试了这个:
function get_list_events($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;
}
感谢任何帮助。
【问题讨论】:
-
检查我的答案,我认为您的查询可能是错误的
-
我拉的记录都有活动== 1。因此删除活动的地方不会影响查询。还有其他想法吗?
-
顺便说一句,我尝试了所有删除活动部分的查询,仍然不起作用。
-
您能否发布您使用 last_query() 获得的查询(检查答案)?
标签: php codeigniter datetime activerecord time