29 #include <sstream> |
29 #include <sstream> |
30 #include <stdexcept> |
30 #include <stdexcept> |
31 |
31 |
32 const int DbHelper::Absent = -1; |
32 const int DbHelper::Absent = -1; |
33 |
33 |
34 DbHelper::~DbHelper() |
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35 { |
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36 delete iScrDbHandler; |
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37 } |
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38 |
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39 DbHelper::DbHelper( const std::wstring& aDrivePath, bool aIsSystemDrive) |
34 DbHelper::DbHelper( const std::wstring& aDrivePath, bool aIsSystemDrive) |
40 { |
35 { |
41 |
36 std::string dllName = "sqlite3.dll"; |
42 #ifdef __LINUX__ |
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43 std::string dllName = "sqlite-3.6.1.so"; |
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44 #else |
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45 std::string dllName = "sqlite3.dll"; |
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46 #endif |
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47 std::string dbName; |
37 std::string dbName; |
48 |
38 |
49 if (aIsSystemDrive) |
39 if (aIsSystemDrive) |
50 #ifdef __TOOLS2_LINUX__ |
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51 dbName = wstring2string(aDrivePath) + "/sys/install/scr/scr.db"; |
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52 #else |
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53 dbName = wstring2string(aDrivePath) + "\\sys\\install\\scr\\scr.db"; |
40 dbName = wstring2string(aDrivePath) + "\\sys\\install\\scr\\scr.db"; |
54 #endif |
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55 else |
41 else |
56 #ifdef __TOOLS2_LINUX__ |
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57 dbName = wstring2string(aDrivePath) + "/sys/install/scr/provisioned/scr.db"; |
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58 #else |
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59 dbName = wstring2string(aDrivePath) + "\\sys\\install\\scr\\provisioned\\scr.db"; |
42 dbName = wstring2string(aDrivePath) + "\\sys\\install\\scr\\provisioned\\scr.db"; |
60 #endif |
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61 |
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62 std::wstring wdbname(string2wstring(dbName)); |
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63 //Create the SCR DB if not present in the System Drive |
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64 if(!FileExists(wdbname)) |
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65 { |
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66 const char* epocRoot = getenv("EPOCROOT"); |
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67 if(NULL == epocRoot) |
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68 { |
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69 std::string emsg(" EPOCROOT environment variable not specified."); |
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70 int retCode = ExceptionCodes::EEnvNotSpecified; |
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71 throw InterpretSisError(emsg,retCode); |
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72 } |
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73 std::string epocRootStr(epocRoot); |
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74 |
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75 #ifndef __TOOLS2_LINUX__ |
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76 std::wstring swEnvInfo = string2wstring(epocRootStr) + L"epoc32\\tools\\create_db.xml"; |
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77 #else |
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78 std::wstring swEnvInfo = string2wstring(epocRootStr) + L"epoc32/tools/create_db.xml"; |
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79 #endif |
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80 |
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81 if(FileExists(swEnvInfo)) |
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82 { |
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83 #ifdef __TOOLS2_LINUX__ |
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84 std::string executable = "scrtool"; |
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85 #else |
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86 std::string executable = "scrtool.exe"; |
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87 #endif |
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88 std::string command; |
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89 |
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90 command = executable + " -c " + dbName + " -f " + wstring2string(swEnvInfo); |
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91 |
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92 std::cout << "Creating DB : " << command << std::endl; |
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93 |
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94 int error = system(command.c_str()); |
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95 if(error != 0) |
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96 { |
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97 std::string err = "Scrtool failed to create the database."; |
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98 throw InterpretSisError(err, DATABASE_UPDATE_FAILED); |
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99 } |
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100 } |
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101 else |
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102 { |
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103 LERROR(L"Failed to create the database."); |
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104 std::string emessage(" XML file /epoc32/tools/create_db.xml which contains software environment information is not found."); |
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105 int returnCode = ExceptionCodes::EFileNotPresent; |
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106 throw InterpretSisError(emessage,returnCode); |
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107 } |
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108 } |
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109 |
43 |
110 try |
44 try |
111 { |
45 { |
112 iScrDbHandler = new CDbProcessor(dllName, dbName); |
46 iScrDbHandler = new CDbProcessor(dllName, dbName); |
113 } |
47 } |
114 catch(CException& aException) |
48 catch(CException& aException) |
115 { |
49 { |
116 int returnCode = aException.GetCode(); |
50 int returnCode = aException.GetCode(); |
117 std::wstring emessage = string2wstring( aException.GetMessageA() ); |
51 std::wstring emessage = Utf8ToUcs2( aException.GetMessageA() ); |
118 |
52 |
119 returnCode = (returnCode == ExceptionCodes::ELibraryLoadError) ? LIBRARYLOAD_ERROR : returnCode; |
53 returnCode = (returnCode == ExceptionCodes::ELibraryLoadError) ? LIBRARYLOAD_ERROR : returnCode; |
120 throw InterpretSisError(emessage,returnCode); |
54 throw InterpretSisError(emessage,returnCode); |
121 } |
55 } |
122 } |
56 } |
131 if(!stmtUid->ProcessNextRow()) |
65 if(!stmtUid->ProcessNextRow()) |
132 return false; |
66 return false; |
133 |
67 |
134 TInt32 uid = stmtUid->IntColumn(0); |
68 TInt32 uid = stmtUid->IntColumn(0); |
135 return (uid == aUid); |
69 return (uid == aUid); |
136 } |
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137 |
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138 TBool DbHelper::IsAppUidInstalled(TUint32 aAppUid) const |
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139 { |
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140 std::string selectUid("SELECT AppFile FROM AppRegistrationInfo WHERE AppUid=?;"); |
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141 std::auto_ptr<CStatement> stmtUid(iScrDbHandler->PrepareStatement(selectUid)); |
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142 |
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143 stmtUid->BindInt(1, aAppUid); |
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144 |
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145 if(!stmtUid->ProcessNextRow()) |
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146 return false; |
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147 |
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148 return true; |
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149 } |
70 } |
150 |
71 |
151 TInt32 DbHelper::GetComponentId(TInt32 aUid, const std::wstring aPackageName, const std::wstring aVendorName ) const |
72 TInt32 DbHelper::GetComponentId(TInt32 aUid, const std::wstring aPackageName, const std::wstring aVendorName ) const |
152 { |
73 { |
153 std::string selectUid("SELECT ComponentId from ComponentProperties where Name='CompUid' and IntValue=? and ComponentId IN (SELECT ComponentId FROM \ |
74 std::string selectUid("SELECT ComponentId from ComponentProperties where Name='CompUid' and IntValue=? and ComponentId IN (SELECT ComponentId FROM \ |
327 return GetComponentPropertyIntValue(aComponentId,DbConstants::CompIndex); |
248 return GetComponentPropertyIntValue(aComponentId,DbConstants::CompIndex); |
328 } |
249 } |
329 |
250 |
330 void DbHelper::RemoveEntry( TInt32 aComponentId ) const |
251 void DbHelper::RemoveEntry( TInt32 aComponentId ) const |
331 { |
252 { |
332 |
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333 std::vector<TInt32> appUidList = GetAppRegistrationInfoAppUid(aComponentId); |
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334 std::vector<TInt32> ::iterator appUidIter; |
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335 for( appUidIter = appUidList.begin(); appUidIter != appUidList.end() ; ++appUidIter ) |
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336 { |
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337 // delete FileOwnershipInfo |
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338 std::string delFileOwnerInfo("DELETE FROM FileOwnershipInfo WHERE AppUid=?;"); |
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339 std::auto_ptr<CStatement> stmtdelFileOwnerInfo(iScrDbHandler->PrepareStatement(delFileOwnerInfo)); |
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340 stmtdelFileOwnerInfo->BindInt(1, *appUidIter); |
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341 stmtdelFileOwnerInfo->ExecuteStatement(); |
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342 |
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343 // delete AppProperties |
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344 std::string delAppProperties("DELETE FROM AppProperties WHERE AppUid=?;"); |
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345 std::auto_ptr<CStatement> stmtAppProperties(iScrDbHandler->PrepareStatement(delAppProperties)); |
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346 stmtAppProperties->BindInt(1, *appUidIter); |
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347 stmtAppProperties->ExecuteStatement(); |
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348 |
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349 std::vector<TInt32> serviceIdList = GetServiceInfoServiceID(*appUidIter); |
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350 |
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351 std::vector<TInt32> ::iterator serviceIdIter; |
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352 for( serviceIdIter = serviceIdList.begin(); serviceIdIter != serviceIdList.end() ; ++serviceIdIter ) |
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353 { |
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354 // delete DataType |
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355 std::string delDataType("DELETE FROM DataType WHERE ServiceId=?;"); |
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356 std::auto_ptr<CStatement> stmtDataType(iScrDbHandler->PrepareStatement(delDataType)); |
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357 stmtDataType->BindInt(1, *serviceIdIter); |
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358 stmtDataType->ExecuteStatement(); |
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359 } |
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360 |
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361 // delete ServiceInfo |
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362 std::string delServiceInfo("DELETE FROM ServiceInfo WHERE AppUid=?;"); |
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363 std::auto_ptr<CStatement> stmtServiceInfo(iScrDbHandler->PrepareStatement(delServiceInfo)); |
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364 stmtServiceInfo->BindInt(1, *appUidIter); |
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365 stmtServiceInfo->ExecuteStatement(); |
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366 |
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367 std::vector<TInt32> localAppInfoIdList = GetLocalAppInfoID(*appUidIter); |
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368 |
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369 std::vector<TInt32> ::iterator localAppInfoIdIter; |
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370 for( localAppInfoIdIter = localAppInfoIdList.begin(); localAppInfoIdIter != localAppInfoIdList.end() ; ++localAppInfoIdIter ) |
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371 { |
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372 std::vector<TInt32> viewDataCaptionIdList = GetViewDataCaptionAndIconID(*localAppInfoIdIter); |
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373 |
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374 std::vector<TInt32> ::iterator viewDataCaptionIdIter; |
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375 for( viewDataCaptionIdIter = viewDataCaptionIdList.begin(); viewDataCaptionIdIter != viewDataCaptionIdList.end() ; ++viewDataCaptionIdIter ) |
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376 { |
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377 // delete CaptionAndIconInfo |
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378 std::string delCaptionInfo("DELETE FROM CaptionAndIconInfo WHERE CaptionAndIconId=?;"); |
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379 std::auto_ptr<CStatement> stmtCaptionInfo(iScrDbHandler->PrepareStatement(delCaptionInfo)); |
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380 stmtCaptionInfo->BindInt(1, *viewDataCaptionIdIter); |
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381 stmtCaptionInfo->ExecuteStatement(); |
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382 } |
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383 |
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384 // delete ViewData |
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385 std::string delViewData("DELETE FROM ViewData WHERE LocalAppInfoId=?;"); |
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386 std::auto_ptr<CStatement> stmtViewData(iScrDbHandler->PrepareStatement(delViewData)); |
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387 stmtViewData->BindInt(1, *localAppInfoIdIter); |
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388 stmtViewData->ExecuteStatement(); |
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389 } |
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390 |
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391 std::vector<TInt32> LocalCaptionIdList = GetLocalCaptionAndIconID(*appUidIter); |
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392 std::vector<TInt32> ::iterator LocalCaptionIdIter; |
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393 for( LocalCaptionIdIter = LocalCaptionIdList.begin(); LocalCaptionIdIter != LocalCaptionIdList.end() ; ++LocalCaptionIdIter ) |
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394 { |
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395 // delete CaptionAndIconInfo |
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396 std::string delCaptionInfo("DELETE FROM CaptionAndIconInfo WHERE CaptionAndIconId=?;"); |
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397 std::auto_ptr<CStatement> stmtCaptionInfo(iScrDbHandler->PrepareStatement(delCaptionInfo)); |
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398 stmtCaptionInfo->BindInt(1, *LocalCaptionIdIter); |
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399 stmtCaptionInfo->ExecuteStatement(); |
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400 } |
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401 |
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402 // delete LocalizableAppInfo |
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403 std::string delLocalizableAppInfo("DELETE FROM LocalizableAppInfo WHERE AppUid=?;"); |
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404 std::auto_ptr<CStatement> stmtLocalizableAppInfo(iScrDbHandler->PrepareStatement(delLocalizableAppInfo)); |
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405 stmtLocalizableAppInfo->BindInt(1, *appUidIter); |
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406 stmtLocalizableAppInfo->ExecuteStatement(); |
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407 |
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408 } |
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409 |
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410 // delete AppRegistrationInfo |
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411 std::string delAppRegistrationInfo("DELETE FROM AppRegistrationInfo WHERE ComponentId=?;"); |
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412 std::auto_ptr<CStatement> stmtAppRegistrationInfo(iScrDbHandler->PrepareStatement(delAppRegistrationInfo)); |
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413 stmtAppRegistrationInfo->BindInt(1, aComponentId); |
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414 stmtAppRegistrationInfo->ExecuteStatement(); |
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415 |
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416 |
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417 // delete component properties |
253 // delete component properties |
418 std::string delCompProps("DELETE FROM ComponentProperties WHERE ComponentId=?;"); |
254 std::string delCompProps("DELETE FROM ComponentProperties WHERE ComponentId=?;"); |
419 std::auto_ptr<CStatement> stmtDelCompProps(iScrDbHandler->PrepareStatement(delCompProps)); |
255 std::auto_ptr<CStatement> stmtDelCompProps(iScrDbHandler->PrepareStatement(delCompProps)); |
420 stmtDelCompProps->BindInt(1, aComponentId); |
256 stmtDelCompProps->BindInt(1, aComponentId); |
421 stmtDelCompProps->ExecuteStatement(); |
257 stmtDelCompProps->ExecuteStatement(); |
1006 return aDefaultValue; |
842 return aDefaultValue; |
1007 |
843 |
1008 return stmtCompProperty->IntColumn(0); |
844 return stmtCompProperty->IntColumn(0); |
1009 } |
845 } |
1010 |
846 |
1011 std::vector<TInt32> DbHelper::GetServiceInfoServiceID(TInt32 aAppUid) const |
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1012 { |
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1013 std::vector<TInt32> serviceIdList; |
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1014 std::string selectServiceId("SELECT ServiceId FROM ServiceInfo WHERE AppUid=?;"); |
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1015 std::auto_ptr<CStatement> stmtServiceId(iScrDbHandler->PrepareStatement(selectServiceId)); |
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1016 |
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1017 stmtServiceId->BindInt(1, aAppUid); |
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1018 while(stmtServiceId->ProcessNextRow()) |
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1019 { |
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1020 serviceIdList.push_back(stmtServiceId->IntColumn(0)); |
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1021 } |
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1022 |
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1023 return serviceIdList; |
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1024 } |
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1025 |
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1026 |
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1027 std::vector<TInt32> DbHelper::GetLocalAppInfoID(TInt32 aAppUid) const |
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1028 { |
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1029 std::vector<TInt32> localAppInfoIdList; |
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1030 std::string selectLocalAppInfoId("SELECT LocalAppInfoId FROM LocalizableAppInfo WHERE AppUid=?;"); |
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1031 std::auto_ptr<CStatement> stmtLocalAppInfoId(iScrDbHandler->PrepareStatement(selectLocalAppInfoId)); |
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1032 |
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1033 stmtLocalAppInfoId->BindInt(1, aAppUid); |
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1034 while(stmtLocalAppInfoId->ProcessNextRow()) |
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1035 { |
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1036 localAppInfoIdList.push_back(stmtLocalAppInfoId->IntColumn(0)); |
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1037 } |
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1038 |
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1039 return localAppInfoIdList; |
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1040 } |
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1041 |
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1042 |
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1043 std::vector<TInt32> DbHelper::GetLocalCaptionAndIconID(TInt32 aAppUid) const |
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1044 { |
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1045 std::vector<TInt32> localCaptionAndIconIdList; |
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1046 std::string selectLocalCaptionAndIconId("SELECT CaptionAndIconId FROM LocalizableAppInfo WHERE AppUid=?;"); |
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1047 std::auto_ptr<CStatement> stmtLocalCaptionAndIconId(iScrDbHandler->PrepareStatement(selectLocalCaptionAndIconId)); |
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1048 |
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1049 stmtLocalCaptionAndIconId->BindInt(1, aAppUid); |
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1050 while(stmtLocalCaptionAndIconId->ProcessNextRow()) |
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1051 { |
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1052 localCaptionAndIconIdList.push_back(stmtLocalCaptionAndIconId->IntColumn(0)); |
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1053 } |
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1054 |
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1055 return localCaptionAndIconIdList; |
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1056 } |
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1057 |
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1058 |
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1059 std::vector<TInt32> DbHelper::GetViewDataCaptionAndIconID(TInt32 aLocalAppInfoID) const |
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1060 { |
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1061 std::vector<TInt32> viewCaptionIdList; |
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1062 std::string selectViewCaptionId("SELECT CaptionAndIconId FROM ViewData WHERE LocalAppInfoId=?;"); |
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1063 std::auto_ptr<CStatement> stmtViewCaptionId(iScrDbHandler->PrepareStatement(selectViewCaptionId)); |
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1064 |
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1065 stmtViewCaptionId->BindInt(1, aLocalAppInfoID); |
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1066 while(stmtViewCaptionId->ProcessNextRow()) |
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1067 { |
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1068 viewCaptionIdList.push_back(stmtViewCaptionId->IntColumn(0)); |
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1069 } |
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1070 |
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1071 return viewCaptionIdList; |
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1072 } |
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1073 |
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1074 |
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1075 std::vector<TInt32> DbHelper::GetAppRegistrationInfoAppUid(TInt32 aComponentId) const |
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1076 { |
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1077 std::vector<TInt32> appUidList; |
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1078 std::string selectAppUid("SELECT AppUid FROM AppRegistrationInfo WHERE ComponentId=?;"); |
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1079 std::auto_ptr<CStatement> stmtAppUid(iScrDbHandler->PrepareStatement(selectAppUid)); |
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1080 |
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1081 stmtAppUid->BindInt(1, aComponentId); |
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1082 while(stmtAppUid->ProcessNextRow()) |
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1083 { |
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1084 appUidList.push_back(stmtAppUid->IntColumn(0)); |
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1085 } |
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1086 |
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1087 return appUidList; |
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1088 } |
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1089 |
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1090 TInt32 DbHelper::GetComponentPropertyIntFormattedValue(TInt32 aComponentId, std::wstring aComponentPropertyName, TInt32 aIntFormatter) const |
847 TInt32 DbHelper::GetComponentPropertyIntFormattedValue(TInt32 aComponentId, std::wstring aComponentPropertyName, TInt32 aIntFormatter) const |
1091 { |
848 { |
1092 TInt32 propertyValue = 0; |
849 TInt32 propertyValue = 0; |
1093 |
850 |
1094 std::string selectIntProperty("SELECT IntValue FROM ComponentProperties WHERE ComponentId=? and Name=?;"); |
851 std::string selectIntProperty("SELECT IntValue FROM ComponentProperties WHERE ComponentId=? and Name=?;"); |