gregorio/lepisi-pengumuman
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Modify Model become abstract, create database interactions and do test.

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This commit is contained in:
Gregorio Chiko Putra 2017-08-31 14:53:17 +07:00
parent 5ca179fac7
commit a075e1c36e
3 changed files with 190 additions and 17 deletions
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153
App/Models/Post.php Normal file
View File

@ -0,0 +1,153 @@
<?php
namespace App\Models;
class Post extends \Core\Model
{
public function __construct()
{
$this->createTable(
'pengumuman',
[
'id int(3) NOT NULL AUTO_INCREMENT',
'category int(3) NOT NULL',
'created_at timestamp DEFAULT CURRENT_TIMESTAMP',
'expired_at timestamp NOT NULL',
'creator int(3) NOT NULL',
'edited_at timestamp',
'editor timestamp',
'content varchar(255) NOT NULL',
'PRIMARY KEY (id)'
]
);
}
public function showAll()
{
try {
$db = static::connectDB();
$sql = "SELECT * FROM pengumuman ORDER BY created_at";
if ($stmt = $db->query($sql)) {
$result = $stmt->fetchAll(\PDO::FETCH_ASSOC);
return true;
}
return false;
} catch (PDOException $e) {
echo $e->getMessage();
}
}
public function showSingle($id)
{
try {
$db = static::connectDB();
$sql = "SELECT * FROM pengumuman WHERE id = ?";
$query = $db->prepare($sql);
if ($query->execute([$id])) {
if ($query->rowCount() === 1) {
$result = $query->fetchAll(\PDO::FETCH_ASSOC);
// For tests
return true;
}
}
return false;
} catch (PDOException $e) {
echo $e->getMessage();
}
}
public function entry($fields, $vals)
{
if (count($fields) && count($vals) && count($fields) === count($vals)) {
$keys = '`'.implode('`, `', $fields).'`';
$x = 1;
$values = '';
foreach ($vals as $val) {
$values .= '?';
if ($x < count($vals)) {
$values .= ', ';
}
$x++;
}
try {
$db = static::connectDB();
$sql = "INSERT INTO pengumuman ({$keys}) VALUES ({$values})";
$query = $db->prepare($sql);
$x = 1;
foreach ($vals as $val) {
$query->bindValue($x, urldecode($val));
$x++;
}
if ($query->execute()) {
return true;
}
return false;
} catch (PDOException $e) {
echo $e->getMessage();
}
}
}
public function update($args, $id)
{
if (count($args)) {
$keys = array_keys($args);
$fields = [];
foreach ($keys as $key) {
$fields[] = $key.' = ?';
}
try {
$db = static::connectDB();
$sql = "UPDATE pengumuman SET ".implode(', ', $fields)." WHERE id = ?";
$query = $db->prepare($sql);
$x = 1;
foreach ($args as $value) {
$query->bindValue($x, $value);
$x++;
}
$query->bindValue($x, $id);
if ($query->execute()) {
return true;
}
return false;
} catch (PDOException $e) {
echo $e->getMessage();
}
}
}
public function delete($id)
{
try {
$db = static::connectDB();
$sql = "DELETE FROM pengumuman WHERE id = ?";
$query = $db->prepare($sql);
if ($query->execute([$id])) {
return true;
}
return false;
} catch (PDOException $e) {
echo $e->getMessage();
}
}
}

21
Core/Model.php
View File

@ -3,7 +3,7 @@ namespace Core;
use App\Config;
class Model
abstract class Model
{
protected static $dsn;
@ -24,20 +24,9 @@ class Model
}
}
public function createTable()
public function createTable($table, $fields = [])
{
$sql = "CREATE TABLE IF NOT EXISTS pengumuman (
id int(3) NOT NULL AUTO_INCREMENT,
category int(3) NOT NULL,
created_at timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
expire_at timestamp NOT NULL,
creator int(3) NOT NULL,
edited_at timestamp,
editor int(3),
content varchar(255) NOT NULL,
PRIMARY KEY (id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;";
$sql = "CREATE TABLE IF NOT EXISTS {$table} (".implode(',', $fields).") ENGINE=InnoDB DEFAULT CHARSET=utf8;";
$db = static::connectDB();
$query = $db->prepare($sql);
@ -48,9 +37,9 @@ class Model
return false;
}
public function dropTable()
public function dropTable($table)
{
$sql = "DROP TABLE IF EXISTS pengumuman";
$sql = "DROP TABLE IF EXISTS {$table}";
$db = static::connectDB();
$query = $db->prepare($sql);

31
_tests/unit/PostTest.php Normal file
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@ -0,0 +1,31 @@
<?php
namespace App\Models;
class PostTest extends \PHPUnit\Framework\TestCase
{
/**
*
* @test
*/
public function showDataSuccess()
{
$post = new Post();
$this->assertTrue($post->showAll());
$fields = ['category', 'expired_at', 'creator', 'content'];
$values = ['3', '2017-09-02', '2', 'barbarbarbarbarbarbar!'];
$this->assertTrue($post->entry($fields, $values));
$args = ['category' => 5, 'content' => 'foofoofoofoo!'];
$this->assertTrue($post->update($args, 1));
$this->assertTrue($post->showSingle(1));
$this->assertTrue($post->delete(1));
$this->assertTrue($post->dropTable('pengumuman'));
}
}