class mw_app{
var $env;
+ var $path_file;
+ var $pathes;
+ var $config_file;
+ var $config;
+ var $bdd;
+ var $error;
+ var $DO_SETUP;
+
+ function mw_app($path_file, $DO_SETUP = false){
+ $this->DO_SETUP = $DO_SETUP;
+ $this->path_file = $path_file;
+ $this->pathes = array();
+ $this->config_file = "";
+ $this->config = array();
+ $this->bdd = array();
+ $this->error = false;
+ }
function set_env(&$env){
$this->env =& $env;
return $this->env;
}
- function init($config_file){
- require $config_file;
- $PATHES["mw_dir"] .= $PATHES["mw_dir"] && substr($PATHES["mw_dir"], -1) != "/" ? "/" : "";
- $PATHES["mw_path"] .= $PATHES["mw_path"] && substr($PATHES["mw_path"], -1) != "/" ? "/" : "";
- if(!isset($CONFIG)) $CONFIG = array();
- $env = false;
- $this->set_env($env);
+ function param($name){
+ if(!isset($this->env)) return false;
+ return $this->env->param($name);
+ }
+
+ function init(){
+ if(!$this->init_pathes()) return $this->get_error();
+ if(!$this->init_config()) return $this->get_error();
+ if(!$this->init_env()) return $this->get_error();
+ if(!$this->config_file){
+ if($this->DO_SETUP){
+ $this->setup();
+ exit;
+ }
+ return $this->get_error();
+ }
+ $env = $this->env();
+ if(!$env->version("mtweb")){
+ $this->error("impossible de lire la version du code");
+ return $this->get_error();
+ }
+ $data = $env->data();
+ if($data->version("mtweb") != $env->version("mtweb")){
+ $this->upgrade();
+ exit;
+ }
+ return true;
+ }
+
+ function init_pathes(){
+ if(($n = strpos($_SERVER["REQUEST_URI"], "?")) !== false){
+ $_SERVER["REQUEST_URI"] = substr($_SERVER["REQUEST_URI"], 0, $n);
+ }
+ $web_path = explode("/", preg_replace('#/+#','/',$_SERVER["REQUEST_URI"]));
+ $this->pathes["web"] = "";
+ for($i = 0; $i < count($web_path) - 1; $i++) $this->pathes["web"] .= $web_path[$i]."/";
if(
- ($sxml_class_file = (file_exists($PATHES["mw_dir"]."libs/sxml.php") ? $PATHES["mw_dir"]."libs/sxml.php" : ""))
- && ($empty_class_file = (file_exists($PATHES["mw_dir"]."libs/empty_class.php") ? $PATHES["mw_dir"]."libs/empty_class.php" : ""))
- && ($env_class_file = (file_exists($PATHES["mw_dir"]."env/mw_env.php") ? $PATHES["mw_dir"]."env/mw_env.php" : ""))
+ !$this->path_file
+ || !file_exists($this->path_file)
){
- require $sxml_class_file;
- require $empty_class_file;
- require $env_class_file;
- $env = new mw_env(true);
- $this->set_env($env);
- $env->load_modules($PATHES["mw_dir"], "env/modules/");
- $env->set_config_file($config_file);
- $env->set_PATHES($PATHES);
- $env->init_plugins();
- $env->load_config($bdd, $CONFIG);
- $env->init();
- }
- return $this->env();
- }
-
- function run($etat = ""){
+ $this->error("le fichier des chemins est introuvable");
+ return false;
+ }
+ require $this->path_file;
+ if(
+ !isset($PATHES)
+ || !is_array($PATHES)
+ ){
+ $this->error("variable PATHES non defini");
+ return false;
+ }
+ foreach($PATHES as $path_name => $path_value){
+ $this->pathes[$path_name] = $path_value;
+ $this->pathes[$path_name] .= $path_value && substr($path_value, -1) != "/" ? "/" : "";
+ }
+ if(
+ !isset($this->pathes["mw_dir"])
+ || !isset($this->pathes["mw_path"])
+ || !isset($this->pathes["content"])
+ ){
+ $this->error("variable PATHES incomplete");
+ return false;
+ }
+ if(
+ !file_exists($this->pathes["content"])
+ || !is_dir($this->pathes["content"])
+ ){
+ $this->error("dossier content introuvable");
+ return false;
+ }
+ if(!is_writable($this->pathes["content"])){
+ $this->error("Php ne peut pas ecrire dans le dossier content");
+ return false;
+ }
+ return true;
+ }
+
+ function init_config(){
+ if(file_exists($config_file = $this->pathes["content"]."config/config.php")){
+ $this->config_file = $config_file;
+ require_once $this->config_file;
+ if(
+ isset($CONFIG)
+ && is_array($CONFIG)
+ ){
+ foreach($CONFIG as $config_name => $config_value){
+ $this->config[$config_name] = $config_value;
+ }
+ }
+ if(
+ isset($bdd)
+ && is_array($bdd)
+ ){
+ foreach($bdd as $bdd_key => $bdd_value){
+ $this->bdd[$bdd_key] = $bdd_value;
+ }
+ }
+ }
+ else{
+ if(!$this->DO_SETUP){
+ $this->error("fichier config.php manquant");
+ return false;
+ }
+ }
+ return true;
+ }
+
+ function init_env(){
+ if(
+ !($sxml_class_file = (file_exists($this->pathes["mw_dir"]."libs/sxml.php") ? $this->pathes["mw_dir"]."libs/sxml.php" : ""))
+ || !($empty_class_file = (file_exists($this->pathes["mw_dir"]."libs/empty_class.php") ? $this->pathes["mw_dir"]."libs/empty_class.php" : ""))
+ || !($env_class_file = (file_exists($this->pathes["mw_dir"]."env/mw_env.php") ? $this->pathes["mw_dir"]."env/mw_env.php" : ""))
+ ){
+ $this->error("des fichiers sont introuvables. impossible d'initialiser l'environnement");
+ return false;
+ }
+ if(!class_exists("sxml")) require_once $sxml_class_file;
+ if(!class_exists("empty_class")) require_once $empty_class_file;
+ if(!class_exists("mw_env")) require_once $env_class_file;
+ if(
+ !class_exists("sxml")
+ || !class_exists("empty_class")
+ || !class_exists("mw_env")
+ ){
+ $this->error("des classes sont introuvables. impossible d'initialiser l'environnement");
+ return false;
+ }
+ $env = new mw_env(true);
+ $this->set_env($env);
+ $env->load_modules($this->pathes["mw_dir"], "env/modules/");
+ $env->set_config_file($this->config_file);
+ $env->set_PATHES($this->pathes);
+ $env->init_plugins();
+ $env->load_versions();
+ $env->load_config($this->bdd, $this->config);
+ $env->init();
+ return true;
+ }
+
+ function run($etat = "", $params = array(), $valid_role = true){
$env = $this->env();
- $etat = ($etat === false ? false : ($etat ? $etat : (isset($_GET[$env->param("e")]) ? $_GET[$env->param("e")] : "")));
- if($etat !== false) $env->run($etat);
+ if(!is_callable(array($env, "run"))) return false;
+ $env->run($etat);
+ return true;
}
function display(){
}
}
- }
+ function setup(){
+ $env = $this->env();
+ $etat = isset($_GET[$env->param("e")]) ? $_GET[$env->param("e")] : "install";
+ $env->run($etat, array(), false);
+ $this->display();
+ }
+
+ function upgrade(){
+ debug("la base de données doit être mise à jour");
+ }
+
+ function error($content){
+ $this->error = $content;
+ }
-?>
\ No newline at end of file
+ function get_error(){
+ return isset($this->error) && $this->error ? $this->error : false;
+ }
+
+ }
projects / mtweb / blobdiff