inv apparance

game/personnage.py

@@ -12,17 +12,45 @@ class Material:
 
 #TODO: inventaire mysql
 class Inventaire:
-    def __init__(self, id, item):
+    def __init__(self, id, item=None):
         self._id = id
-        
+        self._slots = []
+        self.append(item)
+        self.append(Material.POTION)
 
-    def append(self, item):
+    def append(self, item_type):
         conn = Connection()
-        conn.db.execute("INSERT INTO inventaire (personnage_id, nom) VALUES (?, ?);", (self._id, item))
+        conn.db.execute("INSERT INTO inventaire (personnage_id, item_type) VALUES (?, ?);", (self._id, item_type))
+        conn.commit()
         conn.db.execute("SELECT last_insert_rowid();")
+        self._slots.append(conn.db.fetchone()[0])
+        conn.close()
+
+    def remove(self, slot):
+        conn = Connection()
+        conn.db.execute("DELETE FROM inventaire WHERE personnage_id=? AND slot=?", (self._id, slot))
+        conn.commit()
         self._id = conn.db.fetchone()[0]
         conn.close()
 
+    def has(self, item_type):
+        conn = Connection()
+        conn.db.execute("SELECT slot FROM inventaire WHERE personnage_id=? AND item_type=?", (self._id, item_type))
+        conn.commit()
+        l = len(conn.db.fetchall())
+        conn.close()
+        return False if l == 0 else True
+
+    def get_items(self):
+        conn = Connection()
+        conn.db.execute("SELECT item_type FROM inventaire WHERE personnage_id=?;", (self._id,))
+        values = conn.db.fetchall()
+        conn.close()
+        return values
+
+    def __len__(self):
+        return len(self.get_items())
+
 class Personnage:
     def __init__(self, nom, cat, personnage_type):
         expcoef = None
@@ -122,4 +150,4 @@ class Personnage:
         )
 
     def affiche_inventaire(self):
-        return ["- "+item for item in self.inventaire]
+        return ["- "+item[0] for item in self.inventaire.get_items()]

main.py

@@ -23,10 +23,11 @@ if __name__ == "__main__":
 
     conn.db.execute(
         """CREATE TABLE IF NOT EXISTS inventaire (
-            personnage_id INTEGER PRIMARY KEY,
+            personnage_id INTEGER,
             slot INTEGER PRIMARY KEY AUTOINCREMENT,
-            nom VARCHAR(50) NOT NULL,
+            item_type VARCHAR(50) NOT NULL,
-            FOREIGN KEY(personnage_id) REFERENCES personnages(id)
+            FOREIGN KEY (personnage_id) REFERENCES personnages(id)
+            UNIQUE (personnage_id, slot)
         )""")
     conn.close()