Warning: PDOStatement::execute(): SQLSTATE[HY093]: Invalid parameter number

Le code :
Code:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
//srms.php
 
// Définition de la classe qui contient les fonctions PDO
 
ini_set('error_reporting',E_ALL);
 
 
class srms
{
	public $base_url = 'http://notation.eamac.ne/';
	public $connect;
	public $query;
	public $statement;
	public $now;
 
	function srms()
	{
		$this->connect = new PDO("mysql:host=localhost;dbname=db_notation_eamac", "root", "",array(PDO::MYSQL_ATTR_INIT_COMMAND => "SET NAMES utf8"));
		session_start();
		$this->now = date("Y-m-d H:i:s",  STRTOTIME(date('h:i:sa')));
	}
	function execute($data = null)
	{
		$this->statement = $this->connect->prepare($this->query);
 
		if($data)
		{
			$this->statement->execute($data);
		}
		else
		{
			$this->statement->execute();
		}	
	}
}
// fin du code de la classe
 
// un autre fichier contenant le code sql pour insérer les données dans la table
 
	if($_POST["hidden_action"] == 'Add')
	{
		$error = '';
 
		$success = '';		
 
		$subject_ch_tot=$_POST["subject_ct"]+$_POST["subject_td"]+$_POST["subject_tp"]+$_POST["subject_pro"];
 
		$subject_coeff_tot=$_POST["subject_coeff_int"]+$_POST["subject_coeff_compo"]+$_POST["subject_coeff_exam"];
 
		$data = array(
			':class_id'				=>	$_POST["class_id"],
			':subject_name'			=>	$_POST["subject_name"],
			':subject_ct'			=>	$_POST["subject_ct"],
			':subject_td'			=>	$_POST["subject_td"],
			':subject_tp'			=>	$_POST["subject_tp"],
			':subject_pro'			=>	$_POST["subject_pro"],
			':subject_ch_tot'		=>	$subject_ch_tot,
			':subject_coeff_int'	=>	$_POST["subject_coeff_int"],
			':subject_coeff_compo'	=>	$_POST["subject_coeff_compo"],
			':subject_coeff_exa'	=>	$_POST["subject_coeff_exam"],
			':subject_coeff_tot'	=>	$subject_coeff_tot,
			':subject_group'		=>	$_POST["subject_group"]
		);
 
		$object->query = "
		SELECT * FROM subject_srms 
		WHERE class_id = :class_id 
		AND subject_name = :subject_name
		";
 
		$object->execute($data);
 
		if($object->row_count() > 0)
		{
			$error = '<div class="alert alert-danger">Ce Module existe déjà pour la Promo <b>'.$object->Get_class_name($_POST["class_id"]).'</b></div>';
		}
		else
		{
			$data = array(
				':class_id'				=>	$object->clean_input($_POST["class_id"]),
				':subject_name'			=>	$object->clean_input($_POST["subject_name"]),
				':subject_ct'			=>	$object->clean_input($_POST["subject_ct"]),
				':subject_td'			=>	$object->clean_input($_POST["subject_td"]),
				':subject_tp'			=>	$object->clean_input($_POST["subject_tp"]),
				':subject_pro'			=>	$object->clean_input($_POST["subject_pro"]),
				':subject_ch_tot'		=>	$subject_ch_tot,
				':subject_coeff_int'	=>	$object->clean_input($_POST["subject_coeff_int"]),
				':subject_coeff_compo'	=>	$object->clean_input($_POST["subject_coeff_compo"]),
				':subject_coeff_exa'	=>	$object->clean_input($_POST["subject_coeff_exam"]),
				':subject_coeff_tot'	=>	$subject_coeff_tot,
				':subject_group'		=>	$object->clean_input($_POST["subject_group"]),
				':subject_status'		=>	'Enable',
				':subject_created_on'	=>	date("Y-m-d H:i:s",STRTOTIME(date('h:i:sa'))));
 
			//	var_dump($data);
 
			$object->query = "
			INSERT INTO subject_srms 
			(class_id, subject_name, subject_ct, subject_td, subject_tp, subject_pro, subject_ch_tot, subject_coeff_int, subject_coeff_compo, subject_coeff_exa, subject_coeff_tot, subject_group, subject_status, subject_created_on) 
	        VALUES (:class_id, :subject_name, :subject_ct, :subject_td, :subject_tp, :subject_pro, :subject_ch_tot,	:subject_coeff_int, :subject_coeff_compo, :subject_coeff_exa, :subject_coeff_tot, :subject_group, :subject_status, 
			:subject_created_on)
			";
 
 
			$object->execute($data); 	
 
			$success = '<div class="alert alert-success">Nouveau Module ajouté pour la Promo <b>'.$object->Get_class_name($_POST["class_id"]).'<b></div>';
		}
 
		$output = array(
			'error'		=>	$error,
			'success'	=>	$success
		);
 
		echo json_encode($output);
 
	}
// fin du code
 
// structure de la table subject_srms
CREATE TABLE IF NOT EXISTS `subject_srms` (
`subject_id` int(11) NOT NULL,
  `class_id` int(11) NOT NULL,
  `subject_name` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
  `subject_ct` int(11) NOT NULL,
  `subject_td` int(11) NOT NULL,
  `subject_tp` int(11) NOT NULL,
  `subject_pro` int(11) NOT NULL,
  `subject_ch_tot` int(11) NOT NULL,
  `subject_coeff_int` int(5) NOT NULL,
  `subject_coeff_compo` int(5) NOT NULL,
  `subject_coeff_exa` int(5) NOT NULL,
  `subject_coeff_tot` int(11) NOT NULL,
  `subject_group` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
  `subject_status` enum('Enable','Disable') COLLATE utf8_unicode_ci NOT NULL,
  `subject_created_on` datetime NOT NULL
) ENGINE=InnoDB AUTO_INCREMENT=31 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
// fin