Some GUI changes

dm.py

@@ -1,34 +1,48 @@
 # -*- coding: utf-8 -*-
-import sys, json, sqlite3
+import json
 
-table_list =  open("tables.json", "r")
-data = json.load(table_list)
+def createTables(tbl_list):
+    i = 0
+    tbl_names_list = []
+    while i < len(tbl_list):
+        tbl_descr = tbl_list[i]["tableDescription"]
+        tbl_name = tbl_list[i]["tableName"]
+        field_list = tbl_list[i]["fieldList"][i].keys()
 
-tbl_list = data["tables"]
-print(len(tbl_list))
-i = 0
-while i < len(tbl_list):
-    tbl_descr = data["tables"][i]["tableDescription"]
-    tbl_name = data["tables"][i]["tableName"]
-    field_list = data["tables"][i]["fieldList"][i].keys()
+        tbl_names_list.append(tbl_name)
 
-    x = 0
-    # список всех полей таблицы
-    qwery_create = "CREATE TABLE " + tbl_name + " ("
-    qwery_select = "SELECT * FROM "
-    index = ""
-    while x < len(data["tables"][i]["fieldList"]):
-        if data["tables"][i]["fieldList"][x]["autoIncrement"] == "yes":
-            auto_increment = " AUTOINCREMENT, "
-        else:
-            auto_increment = ", "
-        qwery_create = qwery_create + data["tables"][i]["fieldList"][x]["fName"] + " " + data["tables"][i]["fieldList"][x]["fType"] + auto_increment
+        x = 0
+        # список всех полей таблицы
+        qwery_create = "CREATE TABLE " + tbl_name + " ("
+        qwery_select = "SELECT * FROM "
+        index = ""
+        while x < len(tbl_list[i]["fieldList"]):
+            if tbl_list[i]["fieldList"][x]["autoIncrement"] == "yes":
+                auto_increment = " AUTO_INCREMENT, "
+            else:
+                auto_increment = ", "
+            qwery_create = qwery_create + tbl_list[i]["fieldList"][x]["fName"] + " " + \
+                           tbl_list[i]["fieldList"][x]["fType"] + auto_increment
 
-        if data["tables"][i]["fieldList"][x]["index"] == "PRIMARY KEY":
-            index = "PRIMARY KEY(" + data["tables"][i]["fieldList"][x]["fName"] + ")"
-        x = x+1
-    qwery_create = qwery_create + index + ");"
+            if tbl_list[i]["fieldList"][x]["index"] == "PRIMARY KEY":
+                index = "PRIMARY KEY(" + tbl_list[i]["fieldList"][x]["fName"] + ")"
+            x = x + 1
+        qwery_create = qwery_create + index + ");"
 
-    print(qwery_create)
+        #print(qwery_create)
+        i = i + 1
+    return tbl_names_list
 
-    i = i+1
+def initDBstructure():
+    table_list = open("tables.json", "r", encoding="utf-8")
+    data = json.load(table_list, encoding="utf-8")
+    tbl_list = data["tables"]
+    tbl_names_list = createTables(tbl_list)
+    return tbl_names_list
+
+def selectData(table_name):
+    # получаем данные из таблицы
+    data_list = ("1","2","3","4","5")
+    return table_name
+
+initDBstructure()