Base d'un site web

src/Model/BDD.php

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+<?php
+
+namespace base\Model;
+
+use Exception;
+use PDO;
+
+class BDD
+{
+    const SQL_SERVER = 'localhost';
+    const SQL_LOGIN = 'root';
+    const SQL_PASSWORD = '';
+    const SQL_DB = 'eldotravo';
+
+    private static $bdd;
+
+    public function __construct() {
+        try {
+            $pdo_options = [
+                PDO::ATTR_ERRMODE => PDO::ERRMODE_WARNING,
+                PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8mb4',
+                PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC
+            ];
+
+            self::$bdd = new PDO('mysql:host='.self::SQL_SERVER.';dbname='.self::SQL_DB.';charset=utf8', self::SQL_LOGIN, self::SQL_PASSWORD, $pdo_options);
+        }
+        catch(Exception $e) {
+            die('Erreur : '.$e->getMessage());
+        }
+    }
+
+    public static function instance() {
+        return self::$bdd;
+    }
+
+    public static function lastInsertId() {
+        return self::$bdd->lastInsertId();
+    }
+}
+
+?>

src/Model/BDTables.php

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+<?php
+
+namespace base\Model;
+
+abstract class BDTables {
+
+    // const NOM = 'bd_nom'
+    // Ex : const ABONNEMENT = 'abonnement';
+}
+
+?>

src/Model/Logs.php

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+<?php
+
+namespace base\Model;
+
+use PDO;
+
+class Logs {
+
+    public $id;
+    public $site;
+    public $level;
+    public $message;
+    public $file;
+    public $line;
+    public $user;
+    public $date;
+
+    const ERROR_LEVEL = [
+        1 => 'E_ERROR',
+        2 => 'E_WARNING',
+        4 => 'E_PARSE',
+        8 => 'E_NOTICE',
+        16 => 'E_CORE_ERROR',
+        32 => 'E_CORE_WARNING',
+        64 => 'E_COMPILE_ERROR',
+        128 => 'E_COMPILE_WARNING',
+        256 => 'E_USER_ERROR',
+        512 => 'E_USER_WARNING',
+        1024 => 'E_USER_NOTICE',
+        2048 => 'E_STRICT',
+        4096 => 'E_RECOVERABLE_ERROR',
+        8192 => 'E_DEPRECATED',
+        16384 => 'E_USER_DEPRECATED',
+        32767 => 'E_ALL'
+    ];
+
+    /**
+     * Logs constructor.
+     * @param int $id
+     * @param string $site
+     * @param string $level
+     * @param string $message
+     * @param string $file
+     * @param string $line
+     * @param string $date
+     */
+    public function __construct(int $id = null, string $site = null, string $level = null, string $message = null,
+                                string $file = null, string $line = null, string $date = null)
+    {
+        if ($id === NULL) {
+            return;
+        }
+        $this->id = $id;
+        $this->site = $site;
+        $this->level = $level;
+        $this->message = $message;
+        $this->file = $file;
+        $this->line = $line;
+        $this->date = $date;
+    }
+
+
+    public static function insert($site, $level, $message, $file, $line, $date) {
+        $user = NULL;
+        $req = BDD::instance()->prepare('INSERT INTO '.BDTables::LOGS.'(site, level, message, date, file, line) VALUES(:site, :level, :message, :date, :file, :line)');
+        $req->execute(['site' => $site, 'level' => $level, 'message' => $message, 'date' => $date, 'file' => $file, 'line' => $line]);
+    }
+
+    /**
+     * Retourne un tableau des derniers logs (limite en param)
+     * @param int $limit
+     * @return array
+     */
+    public static function getLastLogs(int $limit){
+        $req = BDD::instance()->prepare('SELECT l.*
+                                         FROM '.BDTables::LOGS.' l 
+                                         ORDER BY date DESC LIMIT :limit');
+        $req->bindValue('limit', $limit, PDO::PARAM_INT);
+        $req->execute();
+        $return = [];
+
+        foreach ($req->fetchAll() as $l){
+            $log = new Logs($l['id'], $l['site'], $l['level'], $l['message'], $l['file'], $l['line'], $l['date']);
+            $return[] = $log;
+        }
+
+        return $return;
+    }
+
+    /**
+     * @return int
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * @param int $id
+     */
+    public function setId($id)
+    {
+        $this->id = $id;
+    }
+
+    /**
+     * @return string
+     */
+    public function getSite()
+    {
+        return htmlspecialchars($this->site);
+    }
+
+    /**
+     * @param string $site
+     */
+    public function setSite($site)
+    {
+        $this->site = $site;
+    }
+
+    /**
+     * @return string
+     */
+    public function getLevel()
+    {
+        return $this->level;
+    }
+
+    /**
+     * @param string $level
+     */
+    public function setLevel($level)
+    {
+        $this->level = $level;
+    }
+
+    /**
+     * @return string
+     */
+    public function getMessage()
+    {
+        return htmlspecialchars($this->message);
+    }
+
+    /**
+     * @param string $message
+     */
+    public function setMessage($message)
+    {
+        $this->message = $message;
+    }
+
+    /**
+     * @return string
+     */
+    public function getFile()
+    {
+        return htmlspecialchars($this->file);
+    }
+
+    /**
+     * @param string $file
+     */
+    public function setFile($file)
+    {
+        $this->file = $file;
+    }
+
+    /**
+     * @return string
+     */
+    public function getLine()
+    {
+        return htmlspecialchars($this->line);
+    }
+
+    /**
+     * @param string $line
+     */
+    public function setLine($line)
+    {
+        $this->line = $line;
+    }
+
+    /**
+     * @return string
+     */
+    public function getDate()
+    {
+        return $this->date;
+    }
+
+    /**
+     * @param string $date
+     */
+    public function setDate($date)
+    {
+        $this->date = $date;
+    }
+
+    /**
+     * Retourne le type d'erreur en string (label)
+     * @return string
+     */
+    public function getErrorLabel(){
+        return htmlspecialchars(self::ERROR_LEVEL[$this->level]);
+    }
+}
+
+?>

src/Model/Model.php

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+<?php
+
+namespace base\Model;
+
+class Model {
+
+    /**
+     * Crée une reqette d'insertion en base àpartir du nom de la table et d'un tableau associatif et l'exécute
+     * @param string $tableName
+     * @param array $data
+     * @return int lastInsertId
+     */
+    public static function insert(string $tableName, array $data){
+        $req = BDD::instance()->prepare('INSERT INTO ' . $tableName . ' (' . implode(', ', array_keys($data)) . ') 
+                                         VALUES (' . ':'. implode(', :', array_keys($data)) . ')');
+        $req->execute($data);
+        return BDD::lastInsertId();
+    }
+
+    /**
+     * Met à jour les données d'une ligne d'un table données
+     * @param string $tableName
+     * @param array $data
+     * @param string $idColumn
+     * @param int $idValue
+     */
+    public static function update(string $tableName, array $data, string $idColumn, int $idValue){
+        $reqStr = 'UPDATE ' . $tableName . ' SET ';
+        $lastKey = endKey($data);
+        foreach ($data as $key => $value){
+            $reqStr .= $key.' = :'.$key;
+            if($key != $lastKey) {
+                $reqStr .= ', ';
+            }
+        }
+        $reqStr .= ' WHERE '.$idColumn.' = :'.$idColumn;
+        $data[$idColumn] = $idValue;
+
+        //echo $reqStr; exit();
+
+        $req = BDD::instance()->prepare($reqStr);
+        $req->execute($data);
+    }
+}
+
+?>