我正在使用 CodeIgniter 日历类，我可以单击任何一天并输入文本，但是当我单击 2016 年 1 月的日期和插入数据时，它没有输入正确的日期。
它插入 2015-12-01 并且应该插入日期 2016-1-1 如果在明年就不能插入正确的日期。
问题如果插入数据是在新的一年（比如 2016 年），则不会向数据库插入正确的日期，只会插入 2015 年的日期 我该如何解决这个问题？
注意：当我查看 2016 年 1 月的月份时，网址显示
http://localhost/project/admin/common/dashboard/2016/01
控制器
class Calendar extends MX_Controller {
public function index() {
$year = ($this->uri->segment(4)) ? $this->uri->segment(4) : 0;
if (!$year) {
$year = date('Y');
}
$month = ($this->uri->segment(5)) ? $this->uri->segment(5) : 0;
if (!$month) {
$month = date('m');
}
$this->load->model('admin/dashboard/model_calendar');
$this->model_calendar->delete();
if ($day = $this->input->post('day')) {
$this->model_calendar->add_calendar_data("$year-$month-$day", $this->input->post('data'));
}
$data['calendar'] = $this->model_calendar->generate($year, $month);
return $this->load->view('dashboard/calender_view', $data);
}
}
模型
<?php
class Model_calendar extends CI_Model {
var $prefs;
public function __construct() {
parent::__construct();
$this->prefs = array(
'start_day' => 'monday',
'show_next_prev' => true,
'next_prev_url' => base_url('admin/common/dashboard')
);
$this->prefs['template'] = '
{table_open}<table border="0" cellpadding="0" cellspacing="0" class="table table-striped table-bordered calendar">{/table_open}
{heading_row_start}<tr>{/heading_row_start}
{heading_previous_cell}<th><a href="{previous_url}"><i class="fa fa-chevron-left fa-2x "></i></a></th>{/heading_previous_cell}
{heading_title_cell}<th class="text-center" colspan="{colspan}">{heading}</th>{/heading_title_cell}
{heading_next_cell}<th class="text-right"><a href="{next_url}"><i class="fa fa-chevron-right fa-2x"></i></a></th>{/heading_next_cell}
{heading_row_end}</tr>{/heading_row_end}
{week_row_start}<tr>{/week_row_start}
{week_day_cell}<td>{week_day}</td>{/week_day_cell}
{week_row_end}</tr>{/week_row_end}
{cal_row_start}<tr class="days">{/cal_row_start}
{cal_cell_start}<td class="day">{/cal_cell_start}
{cal_cell_content}
<div class="day_num">{day}<span class="label label-danger" style="margin-left: 10px;">Notice</span></div>
<div class="content">{content}</div>
{/cal_cell_content}
{cal_cell_content_today}
<div class="day_num highlight">{day}</div>
<div class="content">{content}</div>
{/cal_cell_content_today}
{cal_cell_no_content}<div class="day_num">{day}</div>{/cal_cell_no_content}
{cal_cell_no_content_today}<div class="day_num highlight">{day} <span class="label label-success">Current Day</span></div>{/cal_cell_no_content_today}
{cal_cell_blank} {/cal_cell_blank}
{cal_cell_end}</td>{/cal_cell_end}
{cal_row_end}</tr>{/cal_row_end}
{table_close}</table>{/table_close}
';
}
public function add_calendar_data($date, $data) {
$this->db->select('date');
$this->db->from($this->db->dbprefix . 'calendar');
$this->db->where('date', $date);
$check = $this->db->count_all_results();
if (empty($data)) {
$this->db->where('data', $data);
$this->db->delete($this->db->dbprefix . 'calendar');
}
if ($check) {
$this->db->where('date', $date);
$this->db->update($this->db->dbprefix . 'calendar', array('date' => $date, 'data' => $data));
} else {
$calendar_data = array(
'date' => $date,
'data' => $data
);
$this->db->insert($this->db->dbprefix . 'calendar', $calendar_data);
}
}
public function delete() {
$this->db->where('data', " ");
$this->db->delete($this->db->dbprefix . 'calendar');
}
public function get_calendar_data($year, $month) {
$this->db->select('date, data');
$this->db->from($this->db->dbprefix . 'calendar');
$this->db->like('date', "$year-$month", 'after');
$query = $this->db->get();
$cel_data = array();
foreach ($query->result() as $row) {
$cel_data[substr($row->date, 8,2)] = $row->data;
}
return $cel_data;
}
public function generate($year, $month) {
$cel_data = $this->get_calendar_data($year, $month);
$this->load->library('calendar', $this->prefs);
return $this->calendar->generate($year, $month, $cel_data);
}
}
图片十二月
