From fecb469603842703d647c2392cb2f54f133577a1 Mon Sep 17 00:00:00 2001
From: "Jan D. Behrens" <zykure@web.de>
Date: Sat, 4 Aug 2012 14:53:02 +0200
Subject: [PATCH] Add "Favorite Weapon" field to player object and show on
 player-info page (Works similar to "Favorite Map", i.e. count all the used
 weapons in recently played games)

---
 xonstat/templates/player_info.mako |  4 ++++
 xonstat/views/player.py            | 38 ++++++++++++++++++++++++++++++
 2 files changed, 42 insertions(+)

diff --git a/xonstat/templates/player_info.mako b/xonstat/templates/player_info.mako
index 91a28b1..7247cd6 100644
--- a/xonstat/templates/player_info.mako
+++ b/xonstat/templates/player_info.mako
@@ -195,6 +195,10 @@ Player Information
       % if fav_map is not None:
       Favorite Map: <small><a href="${request.route_url('map_info', id=fav_map['id'])}" title="view map info">${fav_map['name']}</a></small><br />
       % endif
+
+      % if fav_weapon is not None:
+      Favorite Weapon: <small>${fav_weapon['name']}</small><br />
+      % endif
     </p>
   </div>
   <div class="span6">
diff --git a/xonstat/views/player.py b/xonstat/views/player.py
index b1fbd5d..571d77a 100644
--- a/xonstat/views/player.py
+++ b/xonstat/views/player.py
@@ -142,6 +142,36 @@ def _get_fav_map(player_id):
     return fav_map
 
 
+def _get_fav_weapon(player_id):
+    """
+    Get the player's favorite weapon. The favorite weapon is defined
+    as the weapon that he or she has employed the most in the past 
+    90 days.
+
+    Returns a dictionary with keys for the weapon's name and id.
+    """
+    # 90 day window
+    back_then = datetime.datetime.utcnow() - datetime.timedelta(days=90)
+
+    raw_fav_weapon = DBSession.query(Weapon.descr, Weapon.weapon_cd).\
+            filter(Game.game_id == PlayerGameStat.game_id).\
+            filter(PlayerWeaponStat.weapon_cd == Weapon.weapon_cd).\
+            filter(PlayerGameStat.player_id == player_id).\
+            filter(PlayerGameStat.create_dt > back_then).\
+            group_by(Weapon.descr, Weapon.weapon_cd).\
+            order_by(func.count().desc()).\
+            one()
+            #limit(1).one()
+            
+    print player_id, raw_fav_weapon
+
+    fav_weapon = {}
+    fav_weapon['name'] = raw_fav_weapon[0]
+    fav_weapon['id'] = raw_fav_weapon[1]
+
+    return fav_weapon
+
+
 def _get_rank(player_id):
     """
     Get the player's rank as well as the total number of ranks.
@@ -263,6 +293,12 @@ def player_info_data(request):
         except:
             fav_map = None
 
+        # favorite weapon from the past 90 days
+        try:
+            fav_weapon = _get_fav_weapon(player.player_id)
+        except:
+            fav_weapon = None
+
         # friendly display of elo information and preliminary status
         elos = DBSession.query(PlayerElo).filter_by(player_id=player_id).\
                 filter(PlayerElo.game_type_cd.in_(['ctf','duel','dm'])).\
@@ -313,6 +349,7 @@ def player_info_data(request):
         games_breakdown = None
         recent_weapons = []
         fav_map = None
+        fav_weapon = None
         ranks_display = None;
 
     return {'player':player,
@@ -323,6 +360,7 @@ def player_info_data(request):
             'games_breakdown':games_breakdown,
             'recent_weapons':recent_weapons,
             'fav_map':fav_map,
+            'fav_weapon':fav_weapon,
             'ranks_display':ranks_display,
             }
 
-- 
2.39.2