Add writing and replacing functions

general/highscore.py

@@ -1,5 +1,6 @@
 DIFFICULTIES = ['Very Easy', 'Easy', 'Medium', 'Hard', 'Insane']
 
+
 def read_highscore_file(file):
     with open(file, 'r') as f:
         file_data = f.read()
@@ -11,16 +12,42 @@ def read_highscore_file(file):
             info = {}
             placing_info = line.split(',')
             info['name'] = placing_info[0]
-            info['time'] = placing_info[1]
+            info['time'] = int(placing_info[1])
             diff_list.append(info)
         highscore_list[diff] = diff_list
 
     return highscore_list
 
 
-def write_highscore_file(data):
-    pass
+def write_highscore_file(file, data):
+    with open(file, 'w') as f:
+        for diff in DIFFICULTIES:
+            info = [','.join([placing_info['name'], str(placing_info['time'])]) for placing_info in data[diff]]
+            f.write('\n'.join(info))
+            if not diff == DIFFICULTIES[-1]:
+                f.write('\n---\n')
+
+
+def replace_placing(data, difficulty, name, time):
+    for info in data[difficulty]:
+        if time < info['time']:
+            info['name'] = name
+            info['time'] = time
+            break
+
+
+def check_ranking(data, difficulty, name, time):
+    rank = -1
+    for rnk, info in enumerate(data[difficulty]):
+        if time < info['time']:
+            info['name'] = name
+            info['time'] = time
+            rank = -1
+            break
+    return rank
 
 
 if __name__ == "__main__":
-    score = read_highscore_file("./highscore.txt")
+    score = read_highscore_file("./highscore.txt")
+    replace_placing(score, DIFFICULTIES[2], 'abcv', 12345)
+    write_highscore_file("./new_highscore.txt", score)