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ORM: Insertion fonctionnelle

This commit is contained in:
xdrm-brackets 2016-07-23 15:23:46 +02:00
parent e79b121ba7
commit ace1211fd0
3 changed files with 308 additions and 127 deletions
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234
manager/ORM/Rows.php
View File

@ -5,6 +5,10 @@
use \manager\Database; use \manager\Database;
// TODO: Suppression (avec prise en compte des jointures (sur le modèle de 'edit')
// TODO: Insertion
class Rows{ class Rows{
@ -17,6 +21,8 @@
const COND_SUPEQ = '>='; const COND_SUPEQ = '>=';
const COND_LIKE = 'LIKE'; const COND_LIKE = 'LIKE';
const DEFAULT = '__DEFAULT__'; // Valeur DEFAULT (pour insertion)
/* Attributs */ /* Attributs */
private $where; // Tableau associatif contenant les conditions private $where; // Tableau associatif contenant les conditions
private $select; // Tableau contenant la liste des champs à afficher private $select; // Tableau contenant la liste des champs à afficher
@ -354,7 +360,7 @@
=========================================================*/ =========================================================*/
/* (1) Si c'est pas un tableau, erreur */ /* (1) Si c'est pas un tableau, erreur */
if( !is_array($updates) ) if( !is_array($updates) )
return $this; return false;
/* (2) On retire les champ inconnus / clés primaires */ /* (2) On retire les champ inconnus / clés primaires */
$cleared = []; $cleared = [];
@ -381,7 +387,7 @@
/* (4) Si on a plus de champ, on retourne l'object courant */ /* (4) Si on a plus de champ, on retourne l'object courant */
if( count($cleared) == 0 ) if( count($cleared) == 0 )
return $this; return false;
/* [1] Rédaction de la clause UPDATE /* [1] Rédaction de la clause UPDATE
@ -478,13 +484,235 @@
/* AJOUTE UNE ENTREE DANS LA TABLE
*
* @entry<Array> Tableau associatif de la forme (colonne => valeur)
*
* @return status<Boolean> Retourne si TRUE ou FALSE les entrées ont bien été supprimées
*
*/
public function insert($entry){
/* [0] On vérifie les paramètres
=========================================================*/
/* (1) Si c'est pas un tableau, erreur */
if( !is_array($entry) )
return false;
/* (2) On retire les champ inconnus */
$cleared = [];
// Pour chaque entrée du tableau
foreach($entry as $field=>$value)
if( isset($this->schema['columns'][$field]) ) // Champ existe
$cleared[$field] = $value;
/* (3) On vérifie les types des champs */
foreach($cleared as $field=>$value){
$type = $this->schema['columns'][$field]['type'];
// {1} Si de type INT/FLOAT et pas numérique, on retire le champ //
if( in_array($type, ['int', 'float']) && !is_numeric($value) && $value != self::DEFAULT )
unset($cleared[$field]);
// {2} Si de type TEXT/VARCHAR et pas string, on retire le champ //
if( in_array($type, ['text', 'varchar']) && !is_string($value) && $value != self::DEFAULT )
unset($cleared[$field]);
}
/* (4) Si il manque des données, erreur */
if( count($cleared) != count($this->schema['columns']) )
return false;
/* [1] On crée la requête
=========================================================*/
/* (1) Clause INSERT INTO table */
$requestS = 'INSERT INTO '.$this->schema['table']."(";
/* (2) Clause : table(col1, col2, ...) */
$c = 0;
foreach($cleared as $field=>$value){
if( $c > 0 ) $requestS .= ', ';
$requestS .= $field;
$c++;
}
// Fin de clause
$requestS .= ")\n";
/* (3) Clause : VALUES(val1, val2, ...) */
$requestS .= 'VALUES(';
$c = 0;
foreach($cleared as $field=>$value){
if( $c > 0 ) $requestS .= ', ';
if( $value == self::DEFAULT) $requestS .= 'DEFAULT'; // On insère directement les valeurs 'DEFAULT'
else $requestS .= ':insert_'.$field;
$c++;
}
// Fin de clause
$requestS .= ")";
/* [2] On bind les paramètres et exécute la requête
=========================================================*/
/* (0) On initialise la requête et les paramètres */
$request = Database::getPDO()->prepare($requestS.';');
$binded = [];
/* (1) On bind les paramètres */
foreach($cleared as $field=>$value)
if( $value != self::DEFAULT )
$binded[':insert_'.$field] = $value;
/* [3] On exécute la requête et envoie le status
=========================================================*/
$inserted = $request->execute($binded);
// On retourne le status
return $inserted;
}
/* SUPPRIME LES ENTREES /* SUPPRIME LES ENTREES
* *
* @return status<Boolean> Retourne si TRUE ou FALSE les entrées ont bien été supprimées * @return status<Boolean> Retourne si TRUE ou FALSE les entrées ont bien été supprimées
* *
*/ */
public function delete(){} public function delete(){
/* [0] Vérification des paramètres
=========================================================*/
/* (1) Si c'est pas un tableau, erreur */
if( !is_array($updates) )
return false;
/* (2) On retire les champ inconnus / clés primaires */
$cleared = [];
// Pour chaque entrée du tableau
foreach($updates as $field=>$value)
if( isset($this->schema['columns'][$field]) && !$this->schema['columns'][$field]['primary'] ) // Champ existe et n'est pas clé primaire
$cleared[$field] = $value;
/* (3) On vérifie les types des champs */
foreach($cleared as $field=>$value){
$type = $this->schema['columns'][$field]['type'];
// {1} Si de type INT/FLOAT et pas numérique, on retire le champ //
if( in_array($type, ['int', 'float']) && !is_numeric($value) )
unset($cleared[$field]);
// {2} Si de type TEXT/VARCHAR et pas string, on retire le champ //
if( in_array($type, ['text', 'varchar']) && !is_string($value) )
unset($cleared[$field]);
}
/* (4) Si on a plus de champ, on retourne l'object courant */
if( count($cleared) == 0 )
return false;
/* [1] Rédaction de la clause UPDATE
=========================================================*/
/* (1) On initialise la requête */
$requestS = "UPDATE ".$this->schema['table']."\n";
/* [2] Rédaction de la clause SET
=========================================================*/
/* (5) On met tout les champs à modifier */
$c = 0;
foreach($cleared as $field=>$value){
if( $c == 0 ) $requestS .= 'SET '.$field.' = :update_'.$field;
else $requestS .= "\n, ".$field.' = :update_'.$field;
$c++;
}
$requestS .= "\n";
/* [3] On rédige la clause WHERE/AND
=========================================================*/
/* (1) On met les conditions locales */
$c = 0;
foreach($this->where as $field=>$conditions)
foreach($conditions as $cdt=>$value){
if( $c == 0 ) $requestS .= 'WHERE '.$this->schema['table'].'.'.$field.' '.$value[1].' :'.$this->schema['table'].'_x_'.$field.'_'.$cdt."\n";
else $requestS .= 'AND '.$this->schema['table'].'.'.$field.' '.$value[1].' :'.$this->schema['table'].'_x_'.$field.'_'.$cdt."\n";
$c++;
}
/* (2) On ajoute les jointures */
foreach($this->joined as $localField=>$rows){
if( $c == 0 ) $requestS .= 'WHERE ';
else $requestS .= 'AND ';
// {1} Clause SELECT interne //
$requestS .= $this->schema['table'].'.'.$localField." = (\n\tSELECT ";
// Jointure du SELECT, champ joint lié au champ local
$requestS .= $rows->schema['table'].'.'.$this->schema['columns'][$localField]['references'][1]."\n";
// {2} Clause FROM interne //
$requestS .= "\tFROM ".$this->schema['columns'][$localField]['references'][0]."\n";
// {3} Clause WHERE/AND interne //
$c2 = 0;
foreach($rows->where as $field=>$conditions)
foreach($conditions as $cdt=>$value){
if( $c2 == 0 ) $requestS .= "\tWHERE ".$rows->schema['table'].'.'.$field.' '.$value[1].' :'.$rows->schema['table'].'_x_'.$field.'_'.$cdt."\n";
else $requestS .= "\tAND ".$rows->schema['table'].'.'.$field.' '.$value[1].' :'.$rows->schema['table'].'_x_'.$field.'_'.$cdt."\n";
$c2++;
}
$requestS .= "\tLIMIT 1)\n";
}
/* [4] On exécute la requête et 'bind' les paramètres
=========================================================*/
/* (0) On prépare la requête */
$request = Database::getPDO()->prepare($requestS.';');
$binded = [];
/* (1) On bind tous les paramètres locaux */
foreach($this->where as $field=>$conditions)
foreach($conditions as $cdt=>$value)
$binded[':'.$this->schema['table'].'_x_'.$field.'_'.$cdt] = $value[0];
/* (3) On bind tous les paramètres des jointures */
foreach($this->joined as $rows)
foreach($rows->where as $field=>$conditions)
foreach($conditions as $cdt=>$value)
$binded[':'.$rows->schema['table'].'_x_'.$field.'_'.$cdt] = $value[0];
/* (4) On bind les nouvelles valeurs */
foreach($cleared as $field=>$value)
$binded[':update_'.$field] = $value;
/* [6] On exécute la requête et retourne le résultat
=========================================================*/
/* (1) On exécute la requête */
$updated = $request->execute($binded);
/* (2) On retourne l'état de la requête */
return $updated;
}

147
manager/repo/user.php
View File

@ -108,22 +108,16 @@
public static function getClusters($id_warehouse, $id_user){ public static function getClusters($id_warehouse, $id_user){
/* [1] On redige/execute la requete /* [1] On redige/execute la requete
=========================================================*/ =========================================================*/
$get_clusters = Database::getPDO()->prepare("SELECT c.* $cluster = Table::get('user_cluster')
FROM user_cluster as c, user_cluster_merge as cm, user as u ->whereIdWarehouse($id_warehouse)
WHERE cm.id_user_cluster = c.id_user_cluster ->select('*');
AND cm.id_user = u.id_user $cluster_merge = Table::get('user_cluster_merge')
AND cm.id_user = :id_user ->whereIdUser($id_user)
AND c.id_warehouse = u.id_warehouse ->join('id_user_cluster', $cluster);
AND u.id_warehouse = :id_warehouse
ORDER BY c.name");
$get_clusters->execute([
':id_warehouse' => $id_warehouse,
':id_user' => $id_user
]);
/* [2] On retourne la liste des groupes /* [2] On retourne la liste des groupes
=========================================================*/ =========================================================*/
return Database::delNumeric( $get_clusters->fetchAll() ); return $cluster_merge->fetch();
} }
@ -150,12 +144,12 @@
/* [1] Verification de l'unicite de code+username (si differents) /* [1] Verification de l'unicite de code+username (si differents)
=========================================================*/ =========================================================*/
// On recupere les utilisateurs ayant le meme code ou username (si existent) // On recupere les utilisateurs ayant le meme code ou username (si existent)
// pour éviter les collisions (car code/username doivent être uniquent) // pour éviter les collisions (car code/username doivent être uniques)
$getbycode = self::getByCode($id_warehouse, $code); $getbycode = self::getByCode($id_warehouse, $code);
$getbyusername = self::getByUsername($id_warehouse, $username); $getbyusername = self::getByUsername($id_warehouse, $username);
$check_unique = is_array($getbycode) && $getbycode['id_user'] == $id_user || !is_array($getbycode); $check_unique = isset($getbycode['id_user']) && $getbycode['id_user'] == $id_user || !is_array($getbycode);
$check_unique = $check_unique && is_array($getbyusername) && $getbyusername['id_user'] == $id_user || !is_array($getbyusername); $check_unique = $check_unique && isset($getbyusername['id_user']) && $getbyusername['id_user'] == $id_user || !is_array($getbyusername);
// Si un utilisateur a deja ce code ou cet username (sauf lui), on renvoie une erreur // Si un utilisateur a deja ce code ou cet username (sauf lui), on renvoie une erreur
if( !$check_unique ) if( !$check_unique )
@ -163,39 +157,22 @@
/* [2] Modification de l'utilisateur /* [2] Modification de l'utilisateur
=========================================================*/ =========================================================*/
$edit_user = Database::getPDO()->prepare("UPDATE user $edited = Table::get('user')
SET code = :code, ->whereId($id_user)
username = :username, ->whereIdWarehouse($id_warehouse)
firstname = :firstname, ->edit([
lastname = :lastname, 'code' => $code,
mail = :mail 'username' => $username,
WHERE id_user = :id_user 'firstname' => $firstname,
AND id_warehouse = :id_warehouse"); 'lastname' => $lastname,
$edit_user->execute([ 'mail' => $mail,
':code' => $code, ]);
':username' => $username,
':firstname' => $firstname,
':lastname' => $lastname,
':mail' => $mail,
':id_user' => $id_user,
':id_warehouse' => $id_warehouse
]);
/* [3] On retourne si tout a ete modifie, si erreur /* [3] On retourne si tout a ete modifie, si erreur
=========================================================*/ =========================================================*/
$check_user = self::getById($id_warehouse, $id_user); return $edited;
$checker = $check_user['id_user'] == $id_user;
$checker = $checker && $check_user['code'] == $code;
$checker = $checker && $check_user['username'] == $username;
$checker = $checker && $check_user['firstname'] == $firstname;
$checker = $checker && $check_user['lastname'] == $lastname;
$checker = $checker && $check_user['mail'] == $mail;
// On retourne l'etat de la modification
return $checker;
} }
@ -248,24 +225,13 @@
public static function getById($id_warehouse, $id_user){ public static function getById($id_warehouse, $id_user){
/* [1] On rédige/execute la requête /* [1] On rédige/execute la requête
=========================================================*/ =========================================================*/
$get = Database::getPDO()->prepare("SELECT u.id_user, u.code, u.username, u.firstname, u.lastname, u.mail $user = Table::get('user')
FROM user as u ->whereIdWarehouse($id_warehouse)
WHERE u.id_warehouse = :id_warehouse ->whereIdUser($id_user)
AND u.id_user = :id_user"); ->select(['id_user', 'code', 'username', 'firstname', 'lastname', 'mail'])
$get->execute([ ->unique();
':id_warehouse' => $id_warehouse,
':id_user' => $id_user
]);
/* [2] Gestion des données return $user->fetch();
=========================================================*/
$found = $get->fetch();
// Si aucun résultat
if( $found === false )
return false;
return Database::delNumeric( $found, true );
} }
@ -287,24 +253,13 @@
public static function getByCode($id_warehouse, $code){ public static function getByCode($id_warehouse, $code){
/* [1] On rédige/execute la requête /* [1] On rédige/execute la requête
=========================================================*/ =========================================================*/
$get = Database::getPDO()->prepare("SELECT u.id_user, u.code, u.username, u.firstname, u.lastname, u.mail $user = Table::get('user')
FROM user as u ->whereIdWarehouse($id_warehouse)
WHERE u.id_warehouse = :id_warehouse ->whereCode($code)
AND u.code = :code"); ->select(['id_user', 'code', 'username', 'firstname', 'lastname', 'mail'])
$get->execute([ ->unique();
':id_warehouse' => $id_warehouse,
':code' => $code
]);
/* [2] Gestion des données return $user->fetch();
=========================================================*/
$found = $get->fetch();
// Si aucun résultat
if( $found === false )
return false;
return Database::delNumeric( $found, true );
} }
@ -326,24 +281,13 @@
public static function getByUsername($id_warehouse, $username){ public static function getByUsername($id_warehouse, $username){
/* [1] On rédige/execute la requête /* [1] On rédige/execute la requête
=========================================================*/ =========================================================*/
$get = Database::getPDO()->prepare("SELECT u.id_user, u.code, u.username, u.firstname, u.lastname, u.mail $user = Table::get('user')
FROM user as u ->whereIdWarehouse($id_warehouse)
WHERE u.id_warehouse = :id_warehouse ->whereUsername($username)
AND u.username = :username"); ->select(['id_user', 'code', 'username', 'firstname', 'lastname', 'mail'])
$get->execute([ ->unique();
':id_warehouse' => $id_warehouse,
':username' => $username
]);
/* [2] Gestion des données return $user->fetch();
=========================================================*/
$found = $get->fetch();
// Si aucun résultat
if( $found === false )
return false;
return Database::delNumeric( $found, true );
} }
@ -363,16 +307,11 @@
public static function getAll($id_warehouse){ public static function getAll($id_warehouse){
/* [1] On rédige/execute la requête /* [1] On rédige/execute la requête
=========================================================*/ =========================================================*/
$get = Database::getPDO()->prepare("SELECT u.id_user, u.code, u.username, u.firstname, u.lastname, u.mail $user = Table::get('user')
FROM user as u ->whereIdWarehouse($id_warehouse)
WHERE u.id_warehouse = :id_warehouse"); ->select(['id_user', 'code', 'username', 'firstname', 'lastname', 'mail']);
$get->execute([
':id_warehouse' => $id_warehouse
]);
/* [2] Gestion des données return $user->fetch();
=========================================================*/
return Database::delNumeric( $get->fetchAll() );
} }

54
test/automate.php
View File

@ -366,34 +366,48 @@
// ]); // ]);
$id_user = 1; $id_user = 10;
$id_warehouse = 7; $id_warehouse = 7;
$code = '13-34-56-67';
$username = '13';
$firstname = '12';
$lastname = '12';
$mail = '12@ds.com';
$get_clusters = Database::getPDO()->prepare("SELECT c.*
FROM user_cluster as c, user_cluster_merge as cm, user as u
WHERE cm.id_user_cluster = c.id_user_cluster
AND cm.id_user = u.id_user
AND c.id_warehouse = u.id_warehouse
AND cm.id_user = :id_user
AND u.id_warehouse = :id_warehouse
ORDER BY c.name");
$get_clusters->execute([
':id_warehouse' => $id_warehouse,
':id_user' => $id_user
]);
var_dump( Database::delNumeric($get_clusters->fetchAll()) ); // $edit_user = Database::getPDO()->prepare("UPDATE user
// SET code = :code,
// username = :username,
// firstname = :firstname,
// lastname = :lastname,
// mail = :mail
// WHERE id_user = :id_user
// AND id_warehouse = :id_warehouse");
// $edit_user->execute([
// ':code' => $code,
// ':username' => $username,
// ':firstname' => $firstname,
// ':lastname' => $lastname,
// ':mail' => $mail,
// ':id_user' => $id_user,
// ':id_warehouse' => $id_warehouse
// ]);
// With ORM // With ORM
$c = Table::get('user_cluster')->whereIdWarehouse($id_warehouse)->select('*'); $insert = Table::get('user')
$cm = Table::get('user_cluster_merge') ->insert([
->whereIdUser($id_user) 'id_user' => Rows::DEFAULT,
->join('id_user_cluster', $c); 'id_warehouse' => $id_warehouse,
$clusters = $cm->fetch(); 'code' => $code,
'username' => $username,
'firstname' => $firstname,
'lastname' => $lastname,
'mail' => $mail,
]);
var_dump($clusters); var_dump($insert);
?> ?>