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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Description: |
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13 * |
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14 */ |
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15 |
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16 #include <QSqlQuery> |
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17 #include <QVariant> |
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18 #include <QStringList> |
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19 |
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20 #include "urlinfowrapper.h" |
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21 #include "irdb.h" |
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22 |
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23 urlInfoWrapper::urlInfoWrapper() |
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24 { |
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25 } |
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26 |
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27 urlInfoWrapper::~urlInfoWrapper() |
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28 { |
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29 } |
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30 |
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31 bool urlInfoWrapper::resetUrlInfo(const columnUrlInfoInsertMap* const RowData, |
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32 const uint& channelId) |
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33 { |
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34 QStringList insSqlStrList; |
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35 |
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36 if(!channelId) |
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37 { |
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38 return false; |
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39 } |
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40 |
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41 if( NULL == RowData ) |
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42 { |
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43 return false; |
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44 } |
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45 |
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46 if(RowData->isEmpty()) |
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47 { |
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48 return false; |
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49 } |
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50 |
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51 combineInsertStr(RowData, channelId, insSqlStrList); |
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52 return m_pIRDB->resetUrlInfo(insSqlStrList, channelId)? false:true; |
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53 } |
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54 |
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55 void urlInfoWrapper::combineInsertStr(const columnUrlInfoInsertMap* const RowData, |
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56 const uint& channelId, |
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57 QStringList& insSqlStrList) |
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58 { |
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59 columnUrlInfoInsertMap::const_iterator it; |
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60 QString insSqlStr; |
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61 it = RowData->begin(); |
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62 while(it != RowData->end()) |
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63 { |
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64 insSqlStr = "Insert into urlinfo(channelUrl, channelId, bitrate) values("; |
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65 insSqlStr += "'" +it.key()+ "'" +", "; |
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66 insSqlStr += QString::number(channelId); |
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67 insSqlStr += ", "; |
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68 insSqlStr += QString::number(it.value()); |
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69 insSqlStr += " )" ; |
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70 |
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71 insSqlStrList<<insSqlStr; |
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72 |
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73 ++it; |
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74 } |
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75 |
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76 return; |
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77 } |
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78 |
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79 QList<QVariant*>* urlInfoWrapper::getUrlInfo(const columnMap* const condAND, |
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80 const columnMap* const condOR) |
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81 { |
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82 QString sltSqlStr = "select channelUrl, channelId, bitRate from urlInfo "; |
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83 QList<QVariant*>* pDataSet = NULL; |
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84 |
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85 if( (NULL != condAND)&&(NULL != condOR) ) |
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86 { |
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87 return NULL; |
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88 } |
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89 |
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90 if(condAND) |
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91 { |
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92 if(condAND->isEmpty()) |
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93 { |
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94 return false; |
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95 } |
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96 } |
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97 |
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98 if(condOR) |
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99 { |
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100 if(condOR->isEmpty()) |
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101 { |
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102 return false; |
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103 } |
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104 } |
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105 |
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106 combineGetStr(condAND, condOR, colNameView, sltSqlStr); |
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107 pDataSet = new QList<QVariant*>(); |
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108 if( m_pIRDB->selectRow(this, sltSqlStr, pDataSet) ) |
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109 { |
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110 delete pDataSet; |
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111 pDataSet = NULL; |
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112 } |
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113 |
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114 return pDataSet; |
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115 } |
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116 |
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117 bool urlInfoWrapper::getIRTableCB(QSqlQuery& aIRDataSet, QList<QVariant*>* pDataSet) |
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118 { |
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119 while (aIRDataSet.next()) |
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120 { |
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121 QVariant* const p = new QVariant[IRDB_URLINFO_COLUMN]; |
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122 *pDataSet<<p; |
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123 |
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124 for(int i = 0; i < IRDB_URLINFO_COLUMN; i++) |
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125 { |
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126 *(p+i) = aIRDataSet.value(i); |
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127 } |
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128 } |
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129 |
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130 return true; |
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131 } |
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132 |
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133 |