update

app.py

@@ -66,8 +66,8 @@ def save_file(df, cache_dir, files, board_no):
     if cache_dir is None:
         d = mkdtemp()
 
-    pbn_str = create_single_pbn_string(df, board_no=board_no)
     try:
+        pbn_str = create_single_pbn_string(df, board_no=board_no)
         validate_pbn(pbn_str)
     except Exception as e:
         print(e)

dds_util.py

@@ -110,7 +110,11 @@ End
 DD_DIRECTIONS = ['N', 'S', 'E', 'W']
 DD_SUITS = ['NT', 'S', 'H', 'D', 'C']
 def get_result_table(pbn_deal_string):
-    dd_tricks_string = get_dd_tricks(pbn_deal_string)
+    try:
+        dd_tricks_string = get_dd_tricks(pbn_deal_string)
+    except Exception as e:
+        print(e)
+        raise ValueError(e)
     s = '[OptimumResultTable "Declarer;Denomination\\2R;Result\\2R"]\n'
     for i, char in enumerate(dd_tricks_string):
         direction = DD_DIRECTIONS[i//5]

hand_record.py

@@ -13,6 +13,7 @@ SUIT_SYMBOLS = ['♠','♥','♦','♣']
 suit_symbols = ['♠','♥','♦','♣']
 
 class PDF(FPDF):
+    value_column_span = 7
     def __init__(self, event, site, *args, **kwargs):
         super().__init__(*args, **kwargs)
         self.event = event
@@ -101,7 +102,7 @@ class PDF(FPDF):
                     row = table.row()
                     row.cell('', colspan=1, rowspan=1)
                     print_suit_values(self, row, suit, values1)
-                    row.cell('',colspan=3)
+                    # row.cell('',colspan=1)
 
                     print_suit_values(self, row, suit, values2)
 
@@ -168,4 +169,4 @@ def print_suit_values(pdf, row, suit, values):
         pdf.set_text_color(255,0,0)
     row.cell(suit, colspan=1)
     pdf.set_text_color(0,0,0)
-    row.cell(values, colspan=4)
+    row.cell(values, colspan=PDF.value_column_span)

pbn_util.py

@@ -174,7 +174,8 @@ def merge_pbn(pbn_paths):
     with open(fd, 'w') as f:
         for i, (k,v) in enumerate(ordered_board_dict.items()):
             if i != 0:
-                f.write('\n')        
+                if v[-1] != "\n":
+                    f.write('\n')        
             f.write(v)
     return fn