[mirror_edk2.git] / BaseTools / Source / Python / Ecc / MetaFileWorkspace / MetaFileTable.py

## @file\r
# This file is used to create/update/query/erase a meta file table\r
#\r
# Copyright (c) 2008 - 2018, Intel Corporation. All rights reserved.<BR>\r
# This program and the accompanying materials\r
# are licensed and made available under the terms and conditions of the BSD License\r
# which accompanies this distribution.  The full text of the license may be found at\r
# http://opensource.org/licenses/bsd-license.php\r
#\r
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
#\r
\r
##\r
# Import Modules\r
#\r
from __future__ import absolute_import\r
import uuid\r
\r
import Common.EdkLogger as EdkLogger\r
import EccGlobalData\r
\r
from .MetaDataTable import Table\r
from .MetaDataTable import ConvertToSqlString\r
from CommonDataClass.DataClass import MODEL_FILE_DSC, MODEL_FILE_DEC, MODEL_FILE_INF, \\r
                                      MODEL_FILE_OTHERS\r
\r
class MetaFileTable(Table):\r
    ## Constructor\r
    def __init__(self, Cursor, MetaFile, FileType, TableName, Temporary = False):\r
        self.MetaFile = MetaFile\r
        self.TblFile = EccGlobalData.gDb.TblFile\r
        if (FileType == MODEL_FILE_INF):\r
            TableName = "Inf"\r
        if (FileType == MODEL_FILE_DSC):\r
            if Temporary:\r
                TableName = "_%s_%s" % ("Dsc", uuid.uuid4().hex)\r
            else:\r
                TableName = "Dsc"\r
        if (FileType == MODEL_FILE_DEC):\r
            TableName = "Dec"\r
\r
        Table.__init__(self, Cursor, TableName, 0, Temporary)\r
        self.Create(False)\r
\r
\r
## Python class representation of table storing module data\r
class ModuleTable(MetaFileTable):\r
    _COLUMN_ = '''\r
        ID REAL PRIMARY KEY,\r
        Model INTEGER NOT NULL,\r
        Value1 TEXT NOT NULL,\r
        Value2 TEXT,\r
        Value3 TEXT,\r
        Usage  TEXT,\r
        Scope1 TEXT,\r
        Scope2 TEXT,\r
        BelongsToItem REAL NOT NULL,\r
        BelongsToFile SINGLE NOT NULL,\r
        StartLine INTEGER NOT NULL,\r
        StartColumn INTEGER NOT NULL,\r
        EndLine INTEGER NOT NULL,\r
        EndColumn INTEGER NOT NULL,\r
        Enabled INTEGER DEFAULT 0\r
        '''\r
    # used as table end flag, in case the changes to database is not committed to db file\r
    _DUMMY_ = "-1, -1, '====', '====', '====', '====', '====', -1, -1, -1, -1, -1, -1, -1"\r
\r
    ## Constructor\r
    def __init__(self, Cursor):\r
        MetaFileTable.__init__(self, Cursor, '', MODEL_FILE_INF, "Inf", False)\r
\r
    ## Insert a record into table Inf\r
    #\r
    # @param Model:          Model of a Inf item\r
    # @param Value1:         Value1 of a Inf item\r
    # @param Value2:         Value2 of a Inf item\r
    # @param Value3:         Value3 of a Inf item\r
    # @param Scope1:         Arch of a Inf item\r
    # @param Scope2          Platform os a Inf item\r
    # @param BelongsToItem:  The item belongs to which another item\r
    # @param StartLine:      StartLine of a Inf item\r
    # @param StartColumn:    StartColumn of a Inf item\r
    # @param EndLine:        EndLine of a Inf item\r
    # @param EndColumn:      EndColumn of a Inf item\r
    # @param Enabled:        If this item enabled\r
    #\r
    def Insert(self, Model, Value1, Value2, Value3, Scope1='COMMON', Scope2='COMMON',\r
               BelongsToItem=-1, BelongsToFile = -1, StartLine=-1, StartColumn=-1, EndLine=-1, EndColumn=-1, Enabled=0, Usage=''):\r
        (Value1, Value2, Value3, Usage, Scope1, Scope2) = ConvertToSqlString((Value1, Value2, Value3, Usage, Scope1, Scope2))\r
        return Table.Insert(\r
                        self,\r
                        Model,\r
                        Value1,\r
                        Value2,\r
                        Value3,\r
                        Usage,\r
                        Scope1,\r
                        Scope2,\r
                        BelongsToItem,\r
                        BelongsToFile,\r
                        StartLine,\r
                        StartColumn,\r
                        EndLine,\r
                        EndColumn,\r
                        Enabled\r
                        )\r
\r
    ## Query table\r
    #\r
    # @param    Model:      The Model of Record\r
    # @param    Arch:       The Arch attribute of Record\r
    # @param    Platform    The Platform attribute of Record\r
    #\r
    # @retval:       A recordSet of all found records\r
    #\r
    def Query(self, Model, Arch=None, Platform=None):\r
        ConditionString = "Model=%s AND Enabled>=0" % Model\r
        ValueString = "Value1,Value2,Value3,Usage,Scope1,Scope2,ID,StartLine"\r
\r
        if Arch is not None and Arch != 'COMMON':\r
            ConditionString += " AND (Scope1='%s' OR Scope1='COMMON')" % Arch\r
        if Platform is not None and Platform != 'COMMON':\r
            ConditionString += " AND (Scope2='%s' OR Scope2='COMMON' OR Scope2='DEFAULT')" % Platform\r
\r
        SqlCommand = "SELECT %s FROM %s WHERE %s" % (ValueString, self.Table, ConditionString)\r
        return self.Exec(SqlCommand)\r
\r
## Python class representation of table storing package data\r
class PackageTable(MetaFileTable):\r
    _COLUMN_ = '''\r
        ID REAL PRIMARY KEY,\r
        Model INTEGER NOT NULL,\r
        Value1 TEXT NOT NULL,\r
        Value2 TEXT,\r
        Value3 TEXT,\r
        Scope1 TEXT,\r
        Scope2 TEXT,\r
        BelongsToItem REAL NOT NULL,\r
        BelongsToFile SINGLE NOT NULL,\r
        StartLine INTEGER NOT NULL,\r
        StartColumn INTEGER NOT NULL,\r
        EndLine INTEGER NOT NULL,\r
        EndColumn INTEGER NOT NULL,\r
        Enabled INTEGER DEFAULT 0\r
        '''\r
    # used as table end flag, in case the changes to database is not committed to db file\r
    _DUMMY_ = "-1, -1, '====', '====', '====', '====', '====', -1, -1, -1, -1, -1, -1, -1"\r
\r
    ## Constructor\r
    def __init__(self, Cursor):\r
        MetaFileTable.__init__(self, Cursor, '', MODEL_FILE_DEC, "Dec", False)\r
\r
    ## Insert table\r
    #\r
    # Insert a record into table Dec\r
    #\r
    # @param Model:          Model of a Dec item\r
    # @param Value1:         Value1 of a Dec item\r
    # @param Value2:         Value2 of a Dec item\r
    # @param Value3:         Value3 of a Dec item\r
    # @param Scope1:         Arch of a Dec item\r
    # @param Scope2:         Module type of a Dec item\r
    # @param BelongsToItem:  The item belongs to which another item\r
    # @param StartLine:      StartLine of a Dec item\r
    # @param StartColumn:    StartColumn of a Dec item\r
    # @param EndLine:        EndLine of a Dec item\r
    # @param EndColumn:      EndColumn of a Dec item\r
    # @param Enabled:        If this item enabled\r
    #\r
    def Insert(self, Model, Value1, Value2, Value3, Scope1='COMMON', Scope2='COMMON',\r
               BelongsToItem=-1, BelongsToFile = -1, StartLine=-1, StartColumn=-1, EndLine=-1, EndColumn=-1, Enabled=0):\r
        (Value1, Value2, Value3, Scope1, Scope2) = ConvertToSqlString((Value1, Value2, Value3, Scope1, Scope2))\r
        return Table.Insert(\r
                        self,\r
                        Model,\r
                        Value1,\r
                        Value2,\r
                        Value3,\r
                        Scope1,\r
                        Scope2,\r
                        BelongsToItem,\r
                        BelongsToFile,\r
                        StartLine,\r
                        StartColumn,\r
                        EndLine,\r
                        EndColumn,\r
                        Enabled\r
                        )\r
\r
    ## Query table\r
    #\r
    # @param    Model:  The Model of Record\r
    # @param    Arch:   The Arch attribute of Record\r
    #\r
    # @retval:       A recordSet of all found records\r
    #\r
    def Query(self, Model, Arch=None):\r
        ConditionString = "Model=%s AND Enabled>=0" % Model\r
        ValueString = "Value1,Value2,Value3,Scope1,ID,StartLine"\r
\r
        if Arch is not None and Arch != 'COMMON':\r
            ConditionString += " AND (Scope1='%s' OR Scope1='COMMON')" % Arch\r
\r
        SqlCommand = "SELECT %s FROM %s WHERE %s" % (ValueString, self.Table, ConditionString)\r
        return self.Exec(SqlCommand)\r
\r
## Python class representation of table storing platform data\r
class PlatformTable(MetaFileTable):\r
    _COLUMN_ = '''\r
        ID REAL PRIMARY KEY,\r
        Model INTEGER NOT NULL,\r
        Value1 TEXT NOT NULL,\r
        Value2 TEXT,\r
        Value3 TEXT,\r
        Scope1 TEXT,\r
        Scope2 TEXT,\r
        BelongsToItem REAL NOT NULL,\r
        BelongsToFile SINGLE NOT NULL,\r
        FromItem REAL NOT NULL,\r
        StartLine INTEGER NOT NULL,\r
        StartColumn INTEGER NOT NULL,\r
        EndLine INTEGER NOT NULL,\r
        EndColumn INTEGER NOT NULL,\r
        Enabled INTEGER DEFAULT 0\r
        '''\r
    # used as table end flag, in case the changes to database is not committed to db file\r
    _DUMMY_ = "-1, -1, '====', '====', '====', '====', '====', -1, -1, -1, -1, -1, -1, -1, -1"\r
\r
    ## Constructor\r
    def __init__(self, Cursor, MetaFile = '', FileType = MODEL_FILE_DSC, Temporary = False):\r
        MetaFileTable.__init__(self, Cursor, MetaFile, FileType, "Dsc", Temporary)\r
\r
    ## Insert table\r
    #\r
    # Insert a record into table Dsc\r
    #\r
    # @param Model:          Model of a Dsc item\r
    # @param Value1:         Value1 of a Dsc item\r
    # @param Value2:         Value2 of a Dsc item\r
    # @param Value3:         Value3 of a Dsc item\r
    # @param Scope1:         Arch of a Dsc item\r
    # @param Scope2:         Module type of a Dsc item\r
    # @param BelongsToItem:  The item belongs to which another item\r
    # @param FromItem:       The item belongs to which dsc file\r
    # @param StartLine:      StartLine of a Dsc item\r
    # @param StartColumn:    StartColumn of a Dsc item\r
    # @param EndLine:        EndLine of a Dsc item\r
    # @param EndColumn:      EndColumn of a Dsc item\r
    # @param Enabled:        If this item enabled\r
    #\r
    def Insert(self, Model, Value1, Value2, Value3, Scope1='COMMON', Scope2='COMMON', BelongsToItem=-1, BelongsToFile = -1,\r
               FromItem=-1, StartLine=-1, StartColumn=-1, EndLine=-1, EndColumn=-1, Enabled=1):\r
        (Value1, Value2, Value3, Scope1, Scope2) = ConvertToSqlString((Value1, Value2, Value3, Scope1, Scope2))\r
        return Table.Insert(\r
                        self,\r
                        Model,\r
                        Value1,\r
                        Value2,\r
                        Value3,\r
                        Scope1,\r
                        Scope2,\r
                        BelongsToItem,\r
                        BelongsToFile,\r
                        FromItem,\r
                        StartLine,\r
                        StartColumn,\r
                        EndLine,\r
                        EndColumn,\r
                        Enabled\r
                        )\r
\r
    ## Query table\r
    #\r
    # @param Model:          The Model of Record\r
    # @param Scope1:         Arch of a Dsc item\r
    # @param Scope2:         Module type of a Dsc item\r
    # @param BelongsToItem:  The item belongs to which another item\r
    # @param FromItem:       The item belongs to which dsc file\r
    #\r
    # @retval:       A recordSet of all found records\r
    #\r
    def Query(self, Model, Scope1=None, Scope2=None, BelongsToItem=None, FromItem=None):\r
        ConditionString = "Model=%s AND Enabled>0" % Model\r
        ValueString = "Value1,Value2,Value3,Scope1,Scope2,ID,StartLine"\r
\r
        if Scope1 is not None and Scope1 != 'COMMON':\r
            ConditionString += " AND (Scope1='%s' OR Scope1='COMMON')" % Scope1\r
        if Scope2 is not None and Scope2 != 'COMMON':\r
            ConditionString += " AND (Scope2='%s' OR Scope2='COMMON' OR Scope2='DEFAULT')" % Scope2\r
\r
        if BelongsToItem is not None:\r
            ConditionString += " AND BelongsToItem=%s" % BelongsToItem\r
        else:\r
            ConditionString += " AND BelongsToItem<0"\r
\r
        if FromItem is not None:\r
            ConditionString += " AND FromItem=%s" % FromItem\r
\r
        SqlCommand = "SELECT %s FROM %s WHERE %s" % (ValueString, self.Table, ConditionString)\r
        return self.Exec(SqlCommand)\r
\r
## Factory class to produce different storage for different type of meta-file\r
class MetaFileStorage(object):\r
    _FILE_TABLE_ = {\r
        MODEL_FILE_INF      :   ModuleTable,\r
        MODEL_FILE_DEC      :   PackageTable,\r
        MODEL_FILE_DSC      :   PlatformTable,\r
        MODEL_FILE_OTHERS   :   MetaFileTable,\r
    }\r
\r
    _FILE_TYPE_ = {\r
        ".inf"  : MODEL_FILE_INF,\r
        ".dec"  : MODEL_FILE_DEC,\r
        ".dsc"  : MODEL_FILE_DSC,\r
    }\r
\r
    ## Constructor\r
    def __new__(Class, Cursor, MetaFile, FileType=None, Temporary=False):\r
        # no type given, try to find one\r
        if not FileType:\r
            if MetaFile.Type in self._FILE_TYPE_:\r
                FileType = Class._FILE_TYPE_[MetaFile.Type]\r
            else:\r
                FileType = MODEL_FILE_OTHERS\r
\r
        # don't pass the type around if it's well known\r
        if FileType == MODEL_FILE_OTHERS:\r
            Args = (Cursor, MetaFile, FileType, Temporary)\r
        else:\r
            Args = (Cursor, MetaFile, FileType, Temporary)\r
\r
        # create the storage object and return it to caller\r
        return Class._FILE_TABLE_[FileType](*Args)\r
\r
Commit	Line	Data
	1	## @file\r
	2	# This file is used to create/update/query/erase a meta file table\r
	3	#\r
	4	# Copyright (c) 2008 - 2018, Intel Corporation. All rights reserved.<BR>\r
	5	# This program and the accompanying materials\r
	6	# are licensed and made available under the terms and conditions of the BSD License\r
	7	# which accompanies this distribution. The full text of the license may be found at\r
	8	# http://opensource.org/licenses/bsd-license.php\r
	9	#\r
	10	# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	11	# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	12	#\r
	13	\r
	14	##\r
	15	# Import Modules\r
	16	#\r
	17	from __future__ import absolute_import\r
	18	import uuid\r
	19	\r
	20	import Common.EdkLogger as EdkLogger\r
	21	import EccGlobalData\r
	22	\r
	23	from .MetaDataTable import Table\r
	24	from .MetaDataTable import ConvertToSqlString\r
	25	from CommonDataClass.DataClass import MODEL_FILE_DSC, MODEL_FILE_DEC, MODEL_FILE_INF, \\r
	26	MODEL_FILE_OTHERS\r
	27	\r
	28	class MetaFileTable(Table):\r
	29	## Constructor\r
	30	def __init__(self, Cursor, MetaFile, FileType, TableName, Temporary = False):\r
	31	self.MetaFile = MetaFile\r
	32	self.TblFile = EccGlobalData.gDb.TblFile\r
	33	if (FileType == MODEL_FILE_INF):\r
	34	TableName = "Inf"\r
	35	if (FileType == MODEL_FILE_DSC):\r
	36	if Temporary:\r
	37	TableName = "_%s_%s" % ("Dsc", uuid.uuid4().hex)\r
	38	else:\r
	39	TableName = "Dsc"\r
	40	if (FileType == MODEL_FILE_DEC):\r
	41	TableName = "Dec"\r
	42	\r
	43	Table.__init__(self, Cursor, TableName, 0, Temporary)\r
	44	self.Create(False)\r
	45	\r
	46	\r
	47	## Python class representation of table storing module data\r
	48	class ModuleTable(MetaFileTable):\r
	49	_COLUMN_ = '''\r
	50	ID REAL PRIMARY KEY,\r
	51	Model INTEGER NOT NULL,\r
	52	Value1 TEXT NOT NULL,\r
	53	Value2 TEXT,\r
	54	Value3 TEXT,\r
	55	Usage TEXT,\r
	56	Scope1 TEXT,\r
	57	Scope2 TEXT,\r
	58	BelongsToItem REAL NOT NULL,\r
	59	BelongsToFile SINGLE NOT NULL,\r
	60	StartLine INTEGER NOT NULL,\r
	61	StartColumn INTEGER NOT NULL,\r
	62	EndLine INTEGER NOT NULL,\r
	63	EndColumn INTEGER NOT NULL,\r
	64	Enabled INTEGER DEFAULT 0\r
	65	'''\r
	66	# used as table end flag, in case the changes to database is not committed to db file\r
	67	_DUMMY_ = "-1, -1, '====', '====', '====', '====', '====', -1, -1, -1, -1, -1, -1, -1"\r
	68	\r
	69	## Constructor\r
	70	def __init__(self, Cursor):\r
	71	MetaFileTable.__init__(self, Cursor, '', MODEL_FILE_INF, "Inf", False)\r
	72	\r
	73	## Insert a record into table Inf\r
	74	#\r
	75	# @param Model: Model of a Inf item\r
	76	# @param Value1: Value1 of a Inf item\r
	77	# @param Value2: Value2 of a Inf item\r
	78	# @param Value3: Value3 of a Inf item\r
	79	# @param Scope1: Arch of a Inf item\r
	80	# @param Scope2 Platform os a Inf item\r
	81	# @param BelongsToItem: The item belongs to which another item\r
	82	# @param StartLine: StartLine of a Inf item\r
	83	# @param StartColumn: StartColumn of a Inf item\r
	84	# @param EndLine: EndLine of a Inf item\r
	85	# @param EndColumn: EndColumn of a Inf item\r
	86	# @param Enabled: If this item enabled\r
	87	#\r
	88	def Insert(self, Model, Value1, Value2, Value3, Scope1='COMMON', Scope2='COMMON',\r
	89	BelongsToItem=-1, BelongsToFile = -1, StartLine=-1, StartColumn=-1, EndLine=-1, EndColumn=-1, Enabled=0, Usage=''):\r
	90	(Value1, Value2, Value3, Usage, Scope1, Scope2) = ConvertToSqlString((Value1, Value2, Value3, Usage, Scope1, Scope2))\r
	91	return Table.Insert(\r
	92	self,\r
	93	Model,\r
	94	Value1,\r
	95	Value2,\r
	96	Value3,\r
	97	Usage,\r
	98	Scope1,\r
	99	Scope2,\r
	100	BelongsToItem,\r
	101	BelongsToFile,\r
	102	StartLine,\r
	103	StartColumn,\r
	104	EndLine,\r
	105	EndColumn,\r
	106	Enabled\r
	107	)\r
	108	\r
	109	## Query table\r
	110	#\r
	111	# @param Model: The Model of Record\r
	112	# @param Arch: The Arch attribute of Record\r
	113	# @param Platform The Platform attribute of Record\r
	114	#\r
	115	# @retval: A recordSet of all found records\r
	116	#\r
	117	def Query(self, Model, Arch=None, Platform=None):\r
	118	ConditionString = "Model=%s AND Enabled>=0" % Model\r
	119	ValueString = "Value1,Value2,Value3,Usage,Scope1,Scope2,ID,StartLine"\r
	120	\r
	121	if Arch is not None and Arch != 'COMMON':\r
	122	ConditionString += " AND (Scope1='%s' OR Scope1='COMMON')" % Arch\r
	123	if Platform is not None and Platform != 'COMMON':\r
	124	ConditionString += " AND (Scope2='%s' OR Scope2='COMMON' OR Scope2='DEFAULT')" % Platform\r
	125	\r
	126	SqlCommand = "SELECT %s FROM %s WHERE %s" % (ValueString, self.Table, ConditionString)\r
	127	return self.Exec(SqlCommand)\r
	128	\r
	129	## Python class representation of table storing package data\r
	130	class PackageTable(MetaFileTable):\r
	131	_COLUMN_ = '''\r
	132	ID REAL PRIMARY KEY,\r
	133	Model INTEGER NOT NULL,\r
	134	Value1 TEXT NOT NULL,\r
	135	Value2 TEXT,\r
	136	Value3 TEXT,\r
	137	Scope1 TEXT,\r
	138	Scope2 TEXT,\r
	139	BelongsToItem REAL NOT NULL,\r
	140	BelongsToFile SINGLE NOT NULL,\r
	141	StartLine INTEGER NOT NULL,\r
	142	StartColumn INTEGER NOT NULL,\r
	143	EndLine INTEGER NOT NULL,\r
	144	EndColumn INTEGER NOT NULL,\r
	145	Enabled INTEGER DEFAULT 0\r
	146	'''\r
	147	# used as table end flag, in case the changes to database is not committed to db file\r
	148	_DUMMY_ = "-1, -1, '====', '====', '====', '====', '====', -1, -1, -1, -1, -1, -1, -1"\r
	149	\r
	150	## Constructor\r
	151	def __init__(self, Cursor):\r
	152	MetaFileTable.__init__(self, Cursor, '', MODEL_FILE_DEC, "Dec", False)\r
	153	\r
	154	## Insert table\r
	155	#\r
	156	# Insert a record into table Dec\r
	157	#\r
	158	# @param Model: Model of a Dec item\r
	159	# @param Value1: Value1 of a Dec item\r
	160	# @param Value2: Value2 of a Dec item\r
	161	# @param Value3: Value3 of a Dec item\r
	162	# @param Scope1: Arch of a Dec item\r
	163	# @param Scope2: Module type of a Dec item\r
	164	# @param BelongsToItem: The item belongs to which another item\r
	165	# @param StartLine: StartLine of a Dec item\r
	166	# @param StartColumn: StartColumn of a Dec item\r
	167	# @param EndLine: EndLine of a Dec item\r
	168	# @param EndColumn: EndColumn of a Dec item\r
	169	# @param Enabled: If this item enabled\r
	170	#\r
	171	def Insert(self, Model, Value1, Value2, Value3, Scope1='COMMON', Scope2='COMMON',\r
	172	BelongsToItem=-1, BelongsToFile = -1, StartLine=-1, StartColumn=-1, EndLine=-1, EndColumn=-1, Enabled=0):\r
	173	(Value1, Value2, Value3, Scope1, Scope2) = ConvertToSqlString((Value1, Value2, Value3, Scope1, Scope2))\r
	174	return Table.Insert(\r
	175	self,\r
	176	Model,\r
	177	Value1,\r
	178	Value2,\r
	179	Value3,\r
	180	Scope1,\r
	181	Scope2,\r
	182	BelongsToItem,\r
	183	BelongsToFile,\r
	184	StartLine,\r
	185	StartColumn,\r
	186	EndLine,\r
	187	EndColumn,\r
	188	Enabled\r
	189	)\r
	190	\r
	191	## Query table\r
	192	#\r
	193	# @param Model: The Model of Record\r
	194	# @param Arch: The Arch attribute of Record\r
	195	#\r
	196	# @retval: A recordSet of all found records\r
	197	#\r
	198	def Query(self, Model, Arch=None):\r
	199	ConditionString = "Model=%s AND Enabled>=0" % Model\r
	200	ValueString = "Value1,Value2,Value3,Scope1,ID,StartLine"\r
	201	\r
	202	if Arch is not None and Arch != 'COMMON':\r
	203	ConditionString += " AND (Scope1='%s' OR Scope1='COMMON')" % Arch\r
	204	\r
	205	SqlCommand = "SELECT %s FROM %s WHERE %s" % (ValueString, self.Table, ConditionString)\r
	206	return self.Exec(SqlCommand)\r
	207	\r
	208	## Python class representation of table storing platform data\r
	209	class PlatformTable(MetaFileTable):\r
	210	_COLUMN_ = '''\r
	211	ID REAL PRIMARY KEY,\r
	212	Model INTEGER NOT NULL,\r
	213	Value1 TEXT NOT NULL,\r
	214	Value2 TEXT,\r
	215	Value3 TEXT,\r
	216	Scope1 TEXT,\r
	217	Scope2 TEXT,\r
	218	BelongsToItem REAL NOT NULL,\r
	219	BelongsToFile SINGLE NOT NULL,\r
	220	FromItem REAL NOT NULL,\r
	221	StartLine INTEGER NOT NULL,\r
	222	StartColumn INTEGER NOT NULL,\r
	223	EndLine INTEGER NOT NULL,\r
	224	EndColumn INTEGER NOT NULL,\r
	225	Enabled INTEGER DEFAULT 0\r
	226	'''\r
	227	# used as table end flag, in case the changes to database is not committed to db file\r
	228	_DUMMY_ = "-1, -1, '====', '====', '====', '====', '====', -1, -1, -1, -1, -1, -1, -1, -1"\r
	229	\r
	230	## Constructor\r
	231	def __init__(self, Cursor, MetaFile = '', FileType = MODEL_FILE_DSC, Temporary = False):\r
	232	MetaFileTable.__init__(self, Cursor, MetaFile, FileType, "Dsc", Temporary)\r
	233	\r
	234	## Insert table\r
	235	#\r
	236	# Insert a record into table Dsc\r
	237	#\r
	238	# @param Model: Model of a Dsc item\r
	239	# @param Value1: Value1 of a Dsc item\r
	240	# @param Value2: Value2 of a Dsc item\r
	241	# @param Value3: Value3 of a Dsc item\r
	242	# @param Scope1: Arch of a Dsc item\r
	243	# @param Scope2: Module type of a Dsc item\r
	244	# @param BelongsToItem: The item belongs to which another item\r
	245	# @param FromItem: The item belongs to which dsc file\r
	246	# @param StartLine: StartLine of a Dsc item\r
	247	# @param StartColumn: StartColumn of a Dsc item\r
	248	# @param EndLine: EndLine of a Dsc item\r
	249	# @param EndColumn: EndColumn of a Dsc item\r
	250	# @param Enabled: If this item enabled\r
	251	#\r
	252	def Insert(self, Model, Value1, Value2, Value3, Scope1='COMMON', Scope2='COMMON', BelongsToItem=-1, BelongsToFile = -1,\r
	253	FromItem=-1, StartLine=-1, StartColumn=-1, EndLine=-1, EndColumn=-1, Enabled=1):\r
	254	(Value1, Value2, Value3, Scope1, Scope2) = ConvertToSqlString((Value1, Value2, Value3, Scope1, Scope2))\r
	255	return Table.Insert(\r
	256	self,\r
	257	Model,\r
	258	Value1,\r
	259	Value2,\r
	260	Value3,\r
	261	Scope1,\r
	262	Scope2,\r
	263	BelongsToItem,\r
	264	BelongsToFile,\r
	265	FromItem,\r
	266	StartLine,\r
	267	StartColumn,\r
	268	EndLine,\r
	269	EndColumn,\r
	270	Enabled\r
	271	)\r
	272	\r
	273	## Query table\r
	274	#\r
	275	# @param Model: The Model of Record\r
	276	# @param Scope1: Arch of a Dsc item\r
	277	# @param Scope2: Module type of a Dsc item\r
	278	# @param BelongsToItem: The item belongs to which another item\r
	279	# @param FromItem: The item belongs to which dsc file\r
	280	#\r
	281	# @retval: A recordSet of all found records\r
	282	#\r
	283	def Query(self, Model, Scope1=None, Scope2=None, BelongsToItem=None, FromItem=None):\r
	284	ConditionString = "Model=%s AND Enabled>0" % Model\r
	285	ValueString = "Value1,Value2,Value3,Scope1,Scope2,ID,StartLine"\r
	286	\r
	287	if Scope1 is not None and Scope1 != 'COMMON':\r
	288	ConditionString += " AND (Scope1='%s' OR Scope1='COMMON')" % Scope1\r
	289	if Scope2 is not None and Scope2 != 'COMMON':\r
	290	ConditionString += " AND (Scope2='%s' OR Scope2='COMMON' OR Scope2='DEFAULT')" % Scope2\r
	291	\r
	292	if BelongsToItem is not None:\r
	293	ConditionString += " AND BelongsToItem=%s" % BelongsToItem\r
	294	else:\r
	295	ConditionString += " AND BelongsToItem<0"\r
	296	\r
	297	if FromItem is not None:\r
	298	ConditionString += " AND FromItem=%s" % FromItem\r
	299	\r
	300	SqlCommand = "SELECT %s FROM %s WHERE %s" % (ValueString, self.Table, ConditionString)\r
	301	return self.Exec(SqlCommand)\r
	302	\r
	303	## Factory class to produce different storage for different type of meta-file\r
	304	class MetaFileStorage(object):\r
	305	_FILE_TABLE_ = {\r
	306	MODEL_FILE_INF : ModuleTable,\r
	307	MODEL_FILE_DEC : PackageTable,\r
	308	MODEL_FILE_DSC : PlatformTable,\r
	309	MODEL_FILE_OTHERS : MetaFileTable,\r
	310	}\r
	311	\r
	312	_FILE_TYPE_ = {\r
	313	".inf" : MODEL_FILE_INF,\r
	314	".dec" : MODEL_FILE_DEC,\r
	315	".dsc" : MODEL_FILE_DSC,\r
	316	}\r
	317	\r
	318	## Constructor\r
	319	def __new__(Class, Cursor, MetaFile, FileType=None, Temporary=False):\r
	320	# no type given, try to find one\r
	321	if not FileType:\r
	322	if MetaFile.Type in self._FILE_TYPE_:\r
	323	FileType = Class._FILE_TYPE_[MetaFile.Type]\r
	324	else:\r
	325	FileType = MODEL_FILE_OTHERS\r
	326	\r
	327	# don't pass the type around if it's well known\r
	328	if FileType == MODEL_FILE_OTHERS:\r
	329	Args = (Cursor, MetaFile, FileType, Temporary)\r
	330	else:\r
	331	Args = (Cursor, MetaFile, FileType, Temporary)\r
	332	\r
	333	# create the storage object and return it to caller\r
	334	return Class._FILE_TABLE_[FileType](*Args)\r
	335	\r