On my model function it gets the total number of users that have joined up for this day in the week and then sets it on chart.
Sun, Mon, Tue, Wed, Thu, Fri, Sat
![[Image: chart_dash.png]]()
On my database table I have two users that have joined up on the 19th of aug and one on 21
My model function currently prints code like.
Because my weeks start on each Sunday it should only display something like
Question: On my model what would be best solution to be able to get and display correct result
Controller index function
Thank you for your time
![.php]( "PHP File")
Chart.php (Size: 1.44 KB / Downloads: 5)
Sun, Mon, Tue, Wed, Thu, Fri, Sat
![[Image: chart_dash.png]](http://s3.postimg.org/63y8qlitf/chart_dash.png)
On my database table I have two users that have joined up on the 19th of aug and one on 21
My model function currently prints code like.
Code:
{m: 'Sun', a: 0},
{m: 'Mon', a: 0},
{m: 'Tue', a: 1}, // 2016 - 08 - 21
{m: 'Wed', a: 0},
{m: 'Thu', a: 0},
{m: 'Fri', a: 2}, // 2016 - 08 - 19
{m: 'Sat', a: 0},Because my weeks start on each Sunday it should only display something like
Code:
{m: 'Sun', a: 0},
{m: 'Mon', a: 0},
{m: 'Tue', a: 1}, // 2016 - 08 - 21
{m: 'Wed', a: 0},
{m: 'Thu', a: 0},
{m: 'Fri', a: 0},
{m: 'Sat', a: 0},Question: On my model what would be best solution to be able to get and display correct result
PHP Code:
public function getUserTotalByWeek() {
$date_start = strtotime('-' . date('w') . ' days');
$user_data = array();
$this->db->select('*, COUNT(*) AS total');
$this->db->from($this->db->dbprefix . 'user');
$this->db->where('DATE(date_reg) >=', $date_start);
$this->db->group_by('DAYNAME(date_reg)');
$query = $this->db->get();
for ($i = 0; $i < 7; $i++) {
$date = date('Y-m-d', $date_start + ($i * 86400));
$user_data[date('w', strtotime($date))] = array(
'day' => date('D', strtotime($date)),
'total' => 0
);
}
foreach ($query->result_array() as $result) {
$user_data[date('w', strtotime($result['date_reg']))] = array(
'day' => date('D', strtotime($result['date_reg'])),
'total' => $result['total']
);
}
return $user_data;
}
Controller index function
PHP Code:
public function index() {
$data['results'] = array();
if ($this->input->post('range')) {
$range = $this->input->post('range');
} else {
$range = 'week';
}
switch ($range) {
case 'week':
$results = $this->getUserTotalByWeek();
foreach ($results as $result) {
$data['results'][] = array(
'data' => "\n" . "{m: " . "'" . $result['day'] . "'" . ', ' . 'a: '. $result['total'] . '},' . "\n"
);
}
break;
case 'month':
# code...
break;
}
return $this->load->view('template/dashboard/chart_view', $data);
}
Thank you for your time
Chart.php (Size: 1.44 KB / Downloads: 5)