Moving to GitHub.
[platal.git] / include / notifs.inc.php
index 6601c1e..19a6480 100644 (file)
@@ -1,6 +1,6 @@
 <?php
 /***************************************************************************
- *  Copyright (C) 2003-2009 Polytechnique.org                              *
+ *  Copyright (C) 2003-2014 Polytechnique.org                              *
  *  http://opensource.polytechnique.org/                                   *
  *                                                                         *
  *  This program is free software; you can redistribute it and/or modify   *
@@ -21,7 +21,7 @@
 
 abstract class WatchOperation
 {
-    protected $date;
+    private static $false = null;
 
     public function getTitle($count = 0)
     {
@@ -32,31 +32,33 @@ abstract class WatchOperation
         }
     }
 
-    public function getCondition(PlUser &$user, $date)
+    public function getCondition(Watch $watch)
     {
-        $this->date = $date;
-        if (!$user->watch($this->flag)) {
-            return new UFC_False();
+        if (!$watch->user()->watchType($this->flag)) {
+            if (!self::$false) {
+                self::$false = new PFC_False();
+            }
+            return self::$false;
         } else {
-            return $this->buildCondition($user);
+            return $this->buildCondition($watch);
         }
     }
 
-    abstract protected function buildCondition(PlUser &$user);
+    abstract protected function buildCondition(Watch $watch);
     abstract public function getOrder();
-    abstract public function getDate(PlUser &$user);
+    abstract public function getDate(PlUser $user);
 
-    public function publicationDate(PlUser &$user)
+    public function publicationDate(PlUser $user)
     {
         return $this->getDate($user);
     }
 
-    public function seen(PlUser &$user, $last)
+    public function seen(PlUser $user, $last)
     {
         return strtotime($this->getDate($user)) > $last;
     }
 
-    public function getData(PlUser &$user)
+    public function getData(PlUser $user)
     {
         return null;
     }
@@ -64,62 +66,53 @@ abstract class WatchOperation
 
 class WatchProfileUpdate extends WatchOperation
 {
+    private static $order = null;
+
     public $flag  = 'profile';
     public $title = 'Mise$s à jour de fiche';
+    private $date = null;
 
-    public static function register(Profile &$profile, $field)
+    public static function register(Profile $profile, $field)
     {
-        XDB::execute('REPLACE INTO  watch_profile (uid, ts, field)
-                            VALUES  ({?}, NOW(), {?})',
+        XDB::execute('INSERT INTO  watch_profile (pid, ts, field)
+                           VALUES  ({?}, NOW(), {?})
+          ON DUPLICATE KEY UPDATE  ts = NOW()',
                      $profile->id(), $field);
     }
 
-    protected function buildCondition(PlUser &$user)
+    protected function buildCondition(Watch $watch)
     {
-        return new UFC_And(new UFC_ProfileUpdated('>', $this->date),
-                           new UFC_WatchContact($user));
+        $this->date = $watch->date();
+        return new PFC_And(new UFC_ProfileUpdated('>', $watch->date()),
+                           $watch->contactCondition());
     }
 
     public function getOrder()
     {
-        return new UFO_ProfileUpdate();
+        if (!self::$order) {
+            self::$order = new UFO_ProfileUpdate();
+        }
+        return self::$order;
     }
 
-    public function getDate(PlUser &$user)
+    public function getDate(PlUser $user)
     {
         return $user->profile()->last_change;
     }
 
-    static private $descriptions = array('search_names' => 'L\'un de ses noms',
-                                         'freetext'     => 'Le texte libre',
-                                         'mobile'       => 'Son numéro de téléphone portable',
-                                         'nationalite'  => 'Sa nationalité',
-                                         'nationalite2' => 'Sa seconde nationalité',
-                                         'nationalite3' => 'Sa troisième nationalité',
-                                         'nick'         => 'Son surnom',
-                                         'networking'   => 'La liste de ses adresses de networking',
-                                         'edus'         => 'Ses formations',
-                                         'addresses'    => 'Ses adresses',
-                                         'section'      => 'Sa section sportive',
-                                         'binets'       => 'La liste de ses binets',
-                                         'medals'       => 'Ses décorations',
-                                         'cv'           => 'Son Curriculum Vitae',
-                                         'corps'        => 'Son Corps d\'État',
-                                         'jobs'         => 'Ses informations professionnelles',
-                                         'photo'        => 'Sa photographie');
-    public function getData(PlUser &$user)
-    {
-        $data = XDB::fetchColumn('SELECT  field
+    public function getData(PlUser $user)
+    {
+        $data = XDB::fetchColumn("SELECT  field
                                     FROM  watch_profile
-                                   WHERE  uid = {?} AND ts > FROM_UNIXTIME({?}) AND field != \'\'
-                                ORDER BY  ts',
-                                 $user->id(), $this->date);
+                                   WHERE  pid = {?} AND ts > FROM_UNIXTIME({?}) AND field != ''
+                                ORDER BY  ts",
+                                 $user->profile()->id(), $this->date);
         if (count($data) == 0) {
             return null;
         } else {
             $text = array();
             foreach ($data as $f) {
-                $text[] = self::$descriptions[$f];
+                $text[] = Profile::$descriptions[$f];
             }
             return $text;
         }
@@ -128,22 +121,28 @@ class WatchProfileUpdate extends WatchOperation
 
 class WatchRegistration extends WatchOperation
 {
+    private static $order = null;
+
     public $flag  = 'registration';
     public $title = 'Inscription$s';
 
-    protected function buildCondition(PlUser &$user)
+    protected function buildCondition(Watch $watch)
     {
-        return new UFC_And(new UFC_Registered(false, '>', $this->date),
-                           new UFC_Or(new UFC_WatchContact($user),
-                                      new UFC_WatchPromo($user)));
+        return new PFC_And(new UFC_Registered(false, '>', $watch->date()),
+                           new PFC_Or($watch->contactCondition(),
+                                      $watch->promoCondition(),
+                                      $watch->groupCondition()));
     }
 
     public function getOrder()
     {
-        return new UFO_Registration();
+        if (!self::$order) {
+            self::$order = new UFO_Registration();
+        }
+        return self::$order;
     }
 
-    public function getDate(PlUser &$user)
+    public function getDate(PlUser $user)
     {
         return $user->registration_date;
     }
@@ -151,32 +150,38 @@ class WatchRegistration extends WatchOperation
 
 class WatchDeath extends WatchOperation
 {
+    private static $order = null;
+
     public $flag  = 'death';
     public $title = 'Décès';
 
-    protected function buildCondition(PlUser &$user)
+    protected function buildCondition(Watch $watch)
     {
-        return new UFC_And(new UFC_Dead('>', $this->date, true),
-                           new UFC_Or(new UFC_WatchPromo($user),
-                                      new UFC_WatchContact($user)));
+        return new PFC_And(new UFC_Dead('>', $watch->date(), true),
+                           new PFC_Or($watch->contactCondition(),
+                                      $watch->promoCondition(),
+                                      $watch->groupCondition()));
     }
 
     public function getOrder()
     {
-        return new UFO_Death();
+        if (!self::$order) {
+            self::$order = new UFO_Death();
+        }
+        return self::$order;
     }
 
-    public function getDate(PlUser &$user)
+    public function getDate(PlUser $user)
     {
         return $user->profile()->deathdate;
     }
 
-    public function publicationDate(PlUser &$user)
+    public function publicationDate(PlUser $user)
     {
         return $user->profile()->deathdate_rec;
     }
 
-    public function seen(PlUser &$user, $last)
+    public function seen(PlUser $user, $last)
     {
         return strtotime($user->profile()->deathdate_rec) > $last;
     }
@@ -186,34 +191,48 @@ class WatchBirthday extends WatchOperation
 {
     const WATCH_LIMIT = 604800; // 1 week
 
+    private static $order = null;
+
     public $flag  = 'birthday';
     public $title = 'Anniversaire$s';
 
-    protected function buildCondition(PlUser &$user)
+    protected function buildCondition(Watch $watch)
     {
-        return new UFC_And(new UFC_OR(new UFC_Birthday('=', time()),
-                                      new UFC_And(new UFC_Birthday('<=', time() + self::WATCH_LIMIT),
-                                                  new UFC_Birthday('>', $this->date + self::WATCH_LIMIT))),
-                           new UFC_Or(new UFC_WatchPromo($user),
-                                      new UFC_WatchContact($user)));
+        $not_dead = new PFC_Not(new UFC_Dead());
+        $select_date = new PFC_OR(new UFC_Birthday('=', time()),
+                                  new PFC_And(new UFC_Birthday('<=', time() + self::WATCH_LIMIT),
+                                              new UFC_Birthday('>', $watch->date() + self::WATCH_LIMIT)));
+        $profile = $watch->profile();
+        $cond = $watch->contactCondition();
+        if ($profile) {
+            $cond = new PFC_Or($cond,
+                               new PFC_And($watch->promoCondition(),
+                                           new UFC_Promo('>=', $profile->mainGrade(), $profile->yearpromo() - 1),
+                                           new UFC_Promo('<=', $profile->mainGrade(), $profile->yearpromo() + 1)),
+                               $watch->groupCondition());
+        }
+        return new PFC_And($not_dead, $select_date, $cond);
     }
 
     public function getOrder()
     {
-        return new UFO_Birthday();
+        if (!self::$order) {
+            self::$order = new UFO_Birthday();
+        }
+        return self::$order;
     }
 
-    public function getDate(PlUser &$user)
+    public function getDate(PlUser $user)
     {
         return $user->profile()->next_birthday;
     }
 
-    public function publicationDate(PlUser &$user)
+    public function publicationDate(PlUser $user)
     {
         return date('Y-m-d', strtotime($user->profile()->next_birthday) - self::WATCH_LIMIT);
     }
 
-    public function seen(PlUser &$user, $last)
+    public function seen(PlUser $user, $last)
     {
         $birthday = strtotime($user->profile()->next_birthday);
         return $birthday >  $last + self::WATCH_LIMIT
@@ -227,57 +246,143 @@ class Watch
                                      'WatchProfileUpdate',
                                      'WatchDeath',
                                      'WatchBirthday');
+    private static $events = array();
+
+    private $user = null;
+    private $date = null;
+    private $contactCond = null;
+    private $promoCond = null;
+    private $groupCond = null;
 
-    private static function fetchCount(PlUser &$user, $date, $class)
+    private $filters = array();
+
+    public function __construct(PlUser $user, $date = null)
     {
-        $obj = new $class();
-        $uf = new UserFilter($obj->getCondition($user, $date));
-        return $uf->getTotalCount();
+        $this->user = $user;
+        $this->date = self::getDate($user, $date);
     }
 
-    public static function getCount(PlUser &$user, $date = null)
+    public function user()
     {
-        $count = 0;
-        if (is_null($date)) {
-            $date = $user->watchLast();
+        return $this->user;
+    }
+
+    public function profile()
+    {
+        return $this->user->profile();
+    }
+
+    public function date()
+    {
+        return $this->date;
+    }
+
+    public function contactCondition()
+    {
+        if (!$this->contactCond) {
+            $this->contactCond = new UFC_WatchContact($this->user);
+        }
+        return $this->contactCond;
+    }
+
+    public function promoCondition()
+    {
+        if (!$this->promoCond) {
+            $this->promoCond = new UFC_WatchPromo($this->user);
         }
+        return $this->promoCond;
+    }
+
+    public function groupCondition()
+    {
+        if (!$this->groupCond) {
+            $this->groupCond = new UFC_WatchGroup($this->user);
+        }
+        return $this->groupCond;
+    }
+
+    private function fetchEventWatch($class)
+    {
+        if (!isset(self::$events[$class])) {
+            self::$events[$class] = new $class();
+        }
+        return self::$events[$class];
+    }
+
+    private function fetchFilter($class)
+    {
+
+        if (!isset($this->filters[$class])) {
+            $event = $this->fetchEventWatch($class);
+            $this->filters[$class] = new UserFilter($event->getCondition($this),
+                                                    array($event->getOrder(), new UFO_Name()));
+        }
+        return $this->filters[$class];
+    }
+
+    public function count()
+    {
+        $count = 0;
         foreach (self::$classes as $class) {
-            $count += self::fetchCount($user, $date, $class);
+            $uf = $this->fetchFilter($class);
+            $count += $uf->getTotalCount();
         }
         return $count;
     }
 
 
-    private static function fetchEvents(PlUser &$user, $date, $class)
+    private function fetchEvents($class)
     {
-        $obj = new $class();
-        $uf = new UserFilter($obj->getCondition($user, $date),
-                             array($obj->getOrder(), new UFO_Name(UserFilter::DN_SORT)));
+        $obj = $this->fetchEventWatch($class);
+        $uf = $this->fetchFilter($class);
         $users = $uf->getUsers();
         if (count($users) == 0) {
             return null;
         } else {
-            return array('operation' => $obj,
+            return array('type'      => $obj->flag,
+                         'operation' => $obj,
                          'title'     => $obj->getTitle(count($users)),
                          'users'     => $users);
         }
     }
 
-    public static function getEvents(PlUser &$user, $date = null)
+    public function events()
     {
-        if (is_null($date)) {
-            $date = $user->watchLast();
-        }
         $events = array();
         foreach (self::$classes as $class) {
-            $e = self::fetchEvents($user, $date, $class);
+            $e = $this->fetchEvents($class);
             if (!is_null($e)) {
                 $events[] = $e;
             }
         }
         return $events;
     }
+
+
+    private static function getDate(PlUser $user, $date)
+    {
+        if (is_null($date)) {
+            $date = $user->watchLast();
+            $limit = time() - (7 * 86400);
+            if ($date < $limit) {
+                $date = $limit;
+            }
+        }
+        return $date;
+    }
+
+    public static function getCount(PlUser $user, $date = null)
+    {
+        $watch = new Watch($user, $date);
+        return $watch->count();
+    }
+
+    public static function getEvents(PlUser $user, $date = null)
+    {
+        $watch = new Watch($user, $date);
+        return $watch->events();
+    }
 }
 
-// vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
+// vim:set et sw=4 sts=4 sws=4 foldmethod=marker fenc=utf-8:
 ?>