discount.php
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<?php
/**
* Created by PhpStorm.
* User: Alex Savenko
* Date: 20.12.2016
* Time: 13:39
*/
namespace models;
class discount extends \db
{
/**
* Get all discounts
* @return array
*/
public function getAllData()
{
return $this->get(
'
SELECT * FROM
public.discount
'
,
[
],
-1
);
}
/**
* Get discount with `id`=$id
* @param $id
* @return array
*/
public function getOneData($id)
{
return $this->get(
'
SELECT *
FROM public.discount
WHERE
id = :id
',
[
'id' => $id
],
-1
);
}
/**
* Get actual discount
* @param $id
* @return array
*/
public function getActiveData($id)
{
return $this->get(
'
SELECT *
FROM public.discount
WHERE
id = :id
AND
current_timestamp > start_date
AND
current_timestamp < end_date
',
[
'id' => $id
],
-1
);
}
/**
* Delete discount with `id`=$id
* @param $id
* @return bool
*/
public function deleteData($id)
{
return $this->exec(
' DELETE
FROM
public.discount
WHERE
id = :id
',
[
'id' => $id
]
);
}
/**
* Add new discount
* @param $data
* @return array
*/
public function addData($data)
{
return $this->get(
'
INSERT INTO
public.discount
(
name,
discount,
description,
start_date,
end_date
)
VALUES
(
:name,
:discount,
:description,
:start_date,
:end_date
)
RETURNING id
',
[
'name' => $data['name'],
'discount' => $data['discount'],
'description' => $data['description'],
'start_date' => $data['start_date'],
'end_date' => $data['end_date']
],
-1
);
}
/**
* Update discount with `id`=$id
* @param $data
* @param $id
* @return bool
*/
public function updateData($data, $id)
{
return $this->exec(
'
UPDATE
public.discount
SET
name = :name,
discount = :discount,
description = :description,
start_date = :start_date,
end_date = :end_date
WHERE
id = :id
',
[
'name' => $data['name'],
'discount' => $data['discount'],
'description' => $data['description'],
'start_date' => $data['start_date'],
'end_date' => $data['end_date'],
'id' => $id
]
);
}
/**
* Count all discounts
* @return array
*/
public function countData()
{
return $this->get(
'
SELECT
COUNT(id) AS total
FROM
public.discount
',
[
],
-1
);
}
}