soixantecircuits · soufi · Mar 10, 2013
diff --git a/base/connexion.php b/base/connexion.php
@@ -0,0 +1,32 @@
+<?php
+	if(!class_exists('SQLite3'))
+		die("SQLite3 Not Supported");
+
+	//this class creat dataBase in file mydb.db
+	class MyDB extends SQLite3{
+		function __construct(){
+			$this->open('base/mydb.db',SQLITE3_OPEN_READWRITE);
+		}
+	} 
+	require_once ('monsterManager.php');
+	require_once ('familyManager.php');
+	require_once ('worldManager.php');
+
+	//function that redirect.
+	function Redirect($dest) {
+      if (!headers_sent())
+        header('Location: ' . $dest);
+      else
+        echo '<script language="JavaScript">window.location=\'' . $dest . '\'</script>';
+    }
+
+	//connection to DB
+	$mydb = new MyDB();
+	//creating the world manager
+	$worldManager = new WorldManager($mydb);
+	//creat the family manager
+	$familyManager = new FamilyManager($mydb);
+	//creat the Monster manager
+	$monsterManager = new MonsterManager($mydb);
+
+?>
diff --git a/base/family.php b/base/family.php
@@ -0,0 +1,28 @@
+<?php
+class Family{
+		public $_name;
+		public $_world;
+		public $_pic;
+		public $_max;
+
+		//constructor
+		public function __construct($name, $world, $pic, $max){
+			$this->_name = $name;
+			$this->_world = $world;
+			$this->_pic = $pic;
+			//if the maximum number is 0 we put 1
+			if($max == 0){
+				$this->_max = $max+1;
+			}
+			else{
+				$this->_max = $max;
+			}
+
+		}
+
+		//function returning a string
+		public function presentation(){
+			return $this->_world." World <br/>".$this->_name." Family<br/>";
+		}
+	}
+?>
diff --git a/base/familyManager.php b/base/familyManager.php
@@ -0,0 +1,101 @@
+<?php
+	require_once ('family.php');
+
+	//Same thing for Family's and Monster's Management
+	//this Class Manage the Family Table
+	class FamilyManager {
+		//creat Families table if not exists
+		public function __construct(MyDB $dataB){
+			if(!empty($dataB)){
+				$dataB->exec('PRAGMA foreign_keys = ON;');
+				$query = "CREATE TABLE IF NOT EXISTS family(
+							name VARCHAR(20)NOT NULL PRIMARY KEY,
+							world_name VARCHAR(20) NOT NULL,
+							pic TEXT NOT NULL,
+							max INTEGER NOT NULL,
+							CONSTRAINT FK_family_world FOREIGN KEY (world_name) REFERENCES world(name) ON DELETE CASCADE ON UPDATE CASCADE)";
+				$result = $dataB->exec($query);
+
+				if(!$result)
+					exit("Family Table not Created </br>");
+			}else
+				exit("Database don't exist <br/>");
+		}
+
+
+		public function add(MyDB $dataB, Family $fam){
+			if(!empty($dataB) && !empty($fam)){
+				if(!$this->exists($dataB, $fam->_name)){
+					$query = 'INSERT INTO family VALUES ("'.$fam->_name.'","'.$fam->_world.'","'.$fam->_pic.'","'.$fam->_max.'")';
+					$dataB->exec($query);
+				}
+			}else
+				exit("Database don't exist or family don't exists<br/>");
+		}
+
+		public function delete(MyDB $dataB, $fam_name){
+			if(!empty($dataB) && !empty($fam_name) && is_string($fam_name)){
+				if($this->exists($dataB, $fam_name))
+					$dataB->exec('DELETE FROM family WHERE name = "'.$fam_name.'"');
+			}else{
+				exit ("Database don\'t exists or invalide parameter");
+			}
+		}
+
+
+		public function getAll(MyDB $dataB){
+			if(!empty($dataB)){
+				//executing the request
+				$sqlRes = $dataB->query("SELECT name FROM family");
+				$result = array();
+				$i++;
+				//extracting all results
+				while($data = $sqlRes->fetchArray(SQLITE3_NUM)){
+	   				$result[$i] = $data[0];
+	   				$i++;
+				}
+
+	   			return $result;
+
+			}
+			exit("Database don't exists <br/>");
+		}
+
+
+		public function getByWorld (MyDB $dataB, $name_world){
+			if(!empty($dataB) && !empty($name_world) && is_string($name_world)){
+
+				$sqlRes = $dataB->query('SELECT name FROM family WHERE world_name = "'.$name_world.'"');
+				$result = array();
+				$i=0;
+	      		while($data = $sqlRes->fetchArray()){
+	      			$result[i] = $data[0];
+	      			$i++;
+	      		}
+	      		return $result;
+			}
+		}
+
+		public function get(MyDB $dataB,$name){
+			if(!empty($dataB) && !empty($name) && is_string($name)){
+				$sqlRes = $dataB->query('SELECT * FROM family WHERE name = "'.$name.'"');
+				$result = array();
+	      		while($data = $sqlRes->fetchArray(SQLITE3_NUM))
+	      			$result[$data[0]] = new Family($data[0],$data[1],$data[2],$data[3]);
+
+	      		return $result;
+			}
+				exit("Argument problem <br/>");
+		}
+
+		public function exists(MyDB $dataB, $fam_name){
+			if(!empty($dataB) && !empty($fam_name) && is_string($fam_name)){
+				$query = 'SELECT COUNT(*) FROM family WHERE name="'.$fam_name.'"';
+				$sqlRes = $dataB->query($query);
+				$result = $sqlRes->fetchArray(SQLITE3_NUM);
+				return $result[0]!=0;
+			}
+			return false;
+		}
+	}
+?>
diff --git a/base/monster.php b/base/monster.php
@@ -0,0 +1,29 @@
+<?php
+class Monster{
+		public $_name;
+		public $_age;
+		public $_pic;
+		public $_family;
+		public $_eyes;
+		public $_hair;
+		public $_skin;
+
+
+		//constructor taking all the arguments
+		public function __construct ($name, $age, $pic, $family, $eyes, $hair, $skin){
+			$this->_name = $name;
+			$this->_age = $age;
+			$this->_pic = $pic;
+			$this->_family = $family;
+			$this->_eyes = $eyes;
+			$this->_hair = $hair;
+			$this->_skin = $skin;
+		}
+
+		//the monster can introduce himself
+		public function presentation(){
+			return "my name is ".$this->_name." </br>I'm ".$this->_age."</br> I belong to the ".$this->_family." family <br/>My eyes are ".$this->_eyes.", my hair color is ".$this->_hair." and my skin color is ".$this->_skin;
+		}
+	}
+
+?>
diff --git a/base/monsterManager.php b/base/monsterManager.php
@@ -0,0 +1,99 @@
+<?php
+	require_once ('monster.php');
+/*
+this file allow to manage the database that we going to creat on the system memory
+so we going to creat three class that can hundle add, delete, get informations from tables of world, Family and Monsters
+*/
+
+	//this Class Manage the monster table
+	class MonsterManager {
+		//creat monster's table if not exists
+		public function __construct(MyDB $dataB){
+			if(!empty($dataB)){
+				$dataB->exec('PRAGMA foreign_keys = ON;');
+				$query = "CREATE TABLE IF NOT EXISTS monster(
+							name VARCHAR(20) NOT NULL PRIMARY KEY,
+							age INTEGER,
+							pic TEXT NOT NULL,
+							family_name VARCHAR(20) NOT NULL,
+							eyes TEXT,
+							hair TEXT,
+							skin TEXT,
+							CONSTRAINT FK_monster_family FOREIGN KEY (family_name) REFERENCES family(name) ON DELETE CASCADE ON UPDATE CASCADE)";
+				$result = $dataB->exec($query);
+				if(!$result)
+					exit("Monster Table not Created </br>");
+			}else
+				exit("Database don't exist <br/>");
+		}
+
+		//adding
+		public function add(MyDB $dataB, Monster $m){
+			if(!empty($dataB) && !empty($m->_name)){
+				if(!$this->exists($dataB, $m->_name)){
+					$query = 'INSERT INTO monster VALUES ("'.$m->_name.'","'.$m->_age.'","'.$m->_pic.'","'.$m->_family.'","'.$m->_eyes.'","'.$m->_hair.'","'.$m->_skin.'")';
+					$dataB->exec($query);
+				}
+			}else
+				exit("Database don't exist or Monster don't exists<br/>");
+		}
+
+
+		//deleting
+		public function delete(MyDB $dataB, $m_name){
+			if(!empty($dataB) && is_string($m_name)){
+				if($this->exists($dataB, $m_name)){
+					$dataB->exec('DELETE FROM monster WHERE name="'.$m_name.'"');
+				}
+			}else{
+				exit ("Database don\'t exists or invalide parameter");
+			}
+
+		}
+
+		//getting
+		public function get(MyDB $dataB, $name){
+			if(!empty($dataB) && !empty($name) && is_string($name)){
+				$sqlRes = $dataB->query('SELECT * FROM monster WHERE name = "'.$name.'"');
+				$result = array();
+				$i=0;
+	      		while($data = $sqlRes->fetchArray(SQLITE3_NUM)){
+	      			$result[$i] = new Monster($data[0],$data[1],$data[2],$data[3], $data[4], $data[5], $data[6]);
+	      			$i++;
+	      		}
+	      		return $result;
+			}
+			else if(empty($name) || !is_string($name)){
+			 exit("Invalide parametre in fonction MonsterManager::get()<br/>");
+			}
+			exit("Database don't exists in fonction MonsterManager::get() <br/>");
+		}
+
+		//getting monsters by family
+		public function getByFamily(MyDB $dataB, $name_family){
+			if(!empty($dataB) && !empty($name_family) && is_string($name_family)){
+				$sqlRes = $dataB->query('SELECT name FROM monster WHERE family_name="'.$name_family.'"');	
+				$result = array();
+				$i=0;
+	      		while($data = $sqlRes->fetchArray(SQLITE3_NUM)){
+	      			$result[$i] = $data[0];
+	      			$i++;
+	      		}
+	   			return $result;
+			}
+			exit("Database don't exists <br/>");
+		}
+
+
+		//test if the monster exists on the table
+		public function exists(MyDB $dataB,  $m_name){
+			if(!empty($dataB) && !empty($m_name) && is_string($m_name)){
+				$query = 'SELECT COUNT(*) FROM monster WHERE name = "'.$m_name.'"';
+				$sqlRes = $dataB->query($query);
+				$result = $sqlRes->fetchArray(SQLITE3_NUM);
+				return $result[0]!=0;
+			}
+			return false;
+		}
+	}
+?>
diff --git a/base/mydb.db b/base/mydb.db
diff --git a/base/world.php b/base/world.php
@@ -0,0 +1,19 @@
+<?php
+
+class World{
+		public $_name;
+		public $_pic;
+
+		//constructor
+		public function __construct($name, $pic){
+			$this->_name = $name;
+			$this->_pic = $pic;
+		}
+
+
+		public function presentation(){
+			return $this->_name." World <br/>";
+		}
+	}
+
+?>