]>
Commit | Line | Data |
---|---|---|
30fdf114 LG |
1 | ## @file\r |
2 | # This file is used to create/update/query/erase table for data models\r | |
3 | #\r | |
f7496d71 | 4 | # Copyright (c) 2008 - 2018, Intel Corporation. All rights reserved.<BR>\r |
2e351cbe | 5 | # SPDX-License-Identifier: BSD-2-Clause-Patent\r |
30fdf114 LG |
6 | #\r |
7 | \r | |
8 | ##\r | |
9 | # Import Modules\r | |
10 | #\r | |
1ccc4d89 | 11 | from __future__ import absolute_import\r |
30fdf114 LG |
12 | import Common.EdkLogger as EdkLogger\r |
13 | import CommonDataClass.DataClass as DataClass\r | |
855698fb | 14 | from Table.Table import Table\r |
5a57246e | 15 | from Common.StringUtils import ConvertToSqlString\r |
30fdf114 LG |
16 | \r |
17 | ## TableDataModel\r | |
18 | #\r | |
19 | # This class defined a table used for data model\r | |
f7496d71 | 20 | #\r |
30fdf114 LG |
21 | # @param object: Inherited from object class\r |
22 | #\r | |
23 | #\r | |
24 | class TableDataModel(Table):\r | |
25 | def __init__(self, Cursor):\r | |
26 | Table.__init__(self, Cursor)\r | |
27 | self.Table = 'DataModel'\r | |
f7496d71 | 28 | \r |
30fdf114 LG |
29 | ## Create table\r |
30 | #\r | |
31 | # Create table DataModel\r | |
32 | #\r | |
33 | # @param ID: ID of a ModelType\r | |
34 | # @param CrossIndex: CrossIndex of a ModelType\r | |
35 | # @param Name: Name of a ModelType\r | |
36 | # @param Description: Description of a ModelType\r | |
37 | #\r | |
38 | def Create(self):\r | |
39 | SqlCommand = """create table IF NOT EXISTS %s (ID INTEGER PRIMARY KEY,\r | |
40 | CrossIndex INTEGER NOT NULL,\r | |
41 | Name VARCHAR NOT NULL,\r | |
42 | Description VARCHAR\r | |
43 | )""" % self.Table\r | |
44 | Table.Create(self, SqlCommand)\r | |
45 | \r | |
46 | ## Insert table\r | |
47 | #\r | |
48 | # Insert a record into table DataModel\r | |
49 | #\r | |
50 | # @param ID: ID of a ModelType\r | |
51 | # @param CrossIndex: CrossIndex of a ModelType\r | |
52 | # @param Name: Name of a ModelType\r | |
53 | # @param Description: Description of a ModelType\r | |
54 | #\r | |
55 | def Insert(self, CrossIndex, Name, Description):\r | |
56 | self.ID = self.ID + 1\r | |
57 | (Name, Description) = ConvertToSqlString((Name, Description))\r | |
58 | SqlCommand = """insert into %s values(%s, %s, '%s', '%s')""" % (self.Table, self.ID, CrossIndex, Name, Description)\r | |
59 | Table.Insert(self, SqlCommand)\r | |
f7496d71 | 60 | \r |
30fdf114 | 61 | return self.ID\r |
f7496d71 | 62 | \r |
30fdf114 LG |
63 | ## Init table\r |
64 | #\r | |
65 | # Create all default records of table DataModel\r | |
f7496d71 | 66 | #\r |
30fdf114 LG |
67 | def InitTable(self):\r |
68 | EdkLogger.verbose("\nInitialize table DataModel started ...")\r | |
69 | for Item in DataClass.MODEL_LIST:\r | |
70 | CrossIndex = Item[1]\r | |
71 | Name = Item[0]\r | |
72 | Description = Item[0]\r | |
73 | self.Insert(CrossIndex, Name, Description)\r | |
74 | EdkLogger.verbose("Initialize table DataModel ... DONE!")\r | |
f7496d71 | 75 | \r |
30fdf114 LG |
76 | ## Get CrossIndex\r |
77 | #\r | |
78 | # Get a model's cross index from its name\r | |
79 | #\r | |
80 | # @param ModelName: Name of the model\r | |
81 | # @retval CrossIndex: CrossIndex of the model\r | |
82 | #\r | |
83 | def GetCrossIndex(self, ModelName):\r | |
84 | CrossIndex = -1\r | |
85 | SqlCommand = """select CrossIndex from DataModel where name = '""" + ModelName + """'"""\r | |
86 | self.Cur.execute(SqlCommand)\r | |
87 | for Item in self.Cur:\r | |
88 | CrossIndex = Item[0]\r | |
f7496d71 | 89 | \r |
30fdf114 | 90 | return CrossIndex\r |