fix bug

+import copy
+
 PAGE_DEFAULT = 1
 PAGE_SIZE_DEFAULT = 10
 
@@ -453,63 +455,6 @@ HEADERS_MAPPING.update(
 
 OTHER_TUPLE = (None, None, None, None, None, None, None, None, None, None, None, None, None)
 
-# {
-#     "0":"其他",
-#     "1":"普通打印-全表格-中国农业银行",
-#     "2":"普通打印-全表格-中国银行",
-#     "3":"普通打印-全表格-北京银行",
-#     "4":"普通打印-全表格-工商银行",
-#     "5":"普通打印-全表格-建设银行",
-#     "6":"普通打印-全表格-微信账单",
-#     "7":"普通打印-全表格-支付宝账单",
-#     "8":"普通打印-无格线-中国邮政储蓄银行",
-
-#     "9":"普通打印-无格线-交通银行",
-#     "10":"普通打印-无格线-农业银行整数",
-#     "11":"普通打印-无格线-农业银行银行活期扩张缩进",
-#     "12":"普通打印-无格线-招商银行",
-#     "13":"普通打印-无格线-招行电子账单",
-#     "14":"普通打印-无格线-民生银行",
-
-#     "15":"普通打印-部分格线-横版-中信银行",
-#     "16":"普通打印-部分格线-竖版-中国农业银行分账户窄页",
-#     "17":"普通打印-部分格线-竖版-农业银行",
-#     "18":"普通打印-部分格线-竖版-农业银行银行卡交易明细",
-#     "19":"普通打印-部分格线-竖版-平安电子账单",
-
-#     "20":"针式打印-全格线-建设银行",
-#     "21":"针式打印-部分格线-竖版-邮储银行账户交易",
-#     "22":"针式打印-部分格线-邮储银行一本通绿卡"
-# }
-
-# CLASSIFY_LIST = [
-#     ('其他', OTHER_TUPLE),
-#     ('农业银行', (1, None, 3, 5, None, 8, 7, 6, None, None, None, None, None)),
-#     ('中国银行', (1, 2, 4, 5, 6, 9, 10, 11, 12, None, None, None, None)),
-#     ('北京银行', (1, None, 4, 5, None, 2, 6, 7, None, None, 3, None, None)),
-#     ('工商银行', (1, None, 9, 10, None, 7, None, None, None, None, None, None, None)),
-#     ('建设银行', (None, None, None, None, None, 2, None, None, None, None, None, None, None)),
-#     ('微信', (2, None, 6, None, None, 3, 7, None, None, None, None, None, None)),
-#     ('支付宝', (2, None, None, 6, None, 3, None, None, None, None, None, 4, 5)),
-#
-#     ('交通银行', (1, None, 5, 6, None, 3, None, None, None, None, 4, None, None)),
-#     ('农业银行', (1, None, 3, None, None, 2, None, 4, None, None, None, None, None)),
-#     ('农业银行', (1, 2, None, None, None, None, None, None, None, None, None, None, None)),
-#     ('招商银行', (1, None, 3, 4, None, 6, None, None, None, None, None, None, None)),
-#     ('招商银行电子版', (1, None, 3, 4, None, 5, 6, None, None, None, None, None, None)),
-#     ('民生银行', (None, None, 5, 6, None, None, 7, None, 8, None, None, None, None)),
-#
-#     ('中信银行', (1, None, None, 5, None, 2, 6, 7, 8, None, None, 3, 4)),
-#     ('农业银行', (1, None, 3, 4, None, 2, None, 5, None, None, None, None, None)),
-#     ('农业银行', (1, None, 3, 4, None, 2, None, 5, None, None, None, None, None)),
-#     ('农业银行', (1, None, 3, 4, None, 2, None, 5, None, None, None, None, None)),
-#     ('平安电子账单', (2, None, 5, 6, None, 4, None, None, None, None, None, None, None)),
-#
-#     ('建设银行', (None, None, None, None, None, None, None, None, None, None, None, None, None)),
-#     ('邮储银行', (2, None, 5, 6, None, 4, None, 7, None, None, None, None, None)),
-#     ('邮储银行', (2, None, 5, 6, None, 4, None, 7, None, None, None, None, None)),
-# ]
-
 #     "4":"普通打印-全表格-中国银行",
 #     "5":"普通打印-全表格-农业银行-10列",
 #     "6":"普通打印-全表格-农业银行-10列-1",
@@ -920,3 +865,11 @@ LICENSE_CLASSIFY_MAPPING = dict(LICENSE_ORDER)
 OTHER_CLASSIFY_SET = {OTHER_CLASSIFY}
 LICENSE_CLASSIFY_SET_1 = {IC_CLASSIFY, VAT_CLASSIFY, MVC_CLASSIFY, MVI_CLASSIFY}
 LICENSE_CLASSIFY_SET_2 = {BL_CLASSIFY, UCI_CLASSIFY, EEP_CLASSIFY, DL_CLASSIFY, PP_CLASSIFY, BC_CLASSIFY}
+
+WECHART_CLASSIFY = 12
+WECHART_HEADERS_MAPPING = copy.deepcopy(HEADERS_MAPPING)
+WECHART_HEADERS_MAPPING.update(
+    {
+        '交易时间': DATE_KEY,
+    }
+)

@@ -30,7 +30,7 @@ class BSWorkbook(Workbook):
         self.MAX_MEAN = 31
 
     @staticmethod
-    def header_collect(ws, sheet_header_info, header_info, max_column_list):
+    def header_collect(ws, sheet_header_info, header_info, max_column_list, classify):
         # sheet_header_info = {
         #     'sheet_name': {
         #         'summary_col': 1,
@@ -65,6 +65,9 @@ class BSWorkbook(Workbook):
         for first_row in ws.iter_rows(max_row=1, min_row=1, values_only=True):
             sheet_header_info.setdefault(ws.title, {}).setdefault(consts.HEADER_KEY, first_row)
             for idx, header_value in enumerate(first_row):
+                if classify == consts.WECHART_CLASSIFY:
+                    header_col = consts.WECHART_HEADERS_MAPPING.get(header_value)
+                else:
                     header_col = consts.HEADERS_MAPPING.get(header_value)
                 if header_col is not None:
                     find_count += 1
@@ -315,6 +318,7 @@ class BSWorkbook(Workbook):
             for part in parts:
                 ws = self.get_sheet_by_name(part[0])
                 for row_value in ws.iter_rows(min_row=part[1], max_row=part[2], values_only=True):
+                    if any(row_value):
                         new_ws.append(row_value)
             # 3.2.提取信息、高亮
             amount_mapping = {}
@@ -439,7 +443,7 @@ class BSWorkbook(Workbook):
             max_column_list = []
             for sheet in summary.get('sheet', []):
                 ws = self.get_sheet_by_name(sheet)
-                self.header_collect(ws, sheet_header_info, header_info, max_column_list)
+                self.header_collect(ws, sheet_header_info, header_info, max_column_list, classify)
             statistics_header_info = self.header_statistics(sheet_header_info, header_info, classify)
             max_column = max(max_column_list)