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1 /* |
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2 * Copyright (c) 2007-2008 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 * Contributors: |
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13 * |
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14 * Description: CIAUpdatePurchaseOperation |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 #include <ncdquery.h> |
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21 #include <ncdprogress.h> |
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22 #include <ncdoperation.h> |
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23 #include <ncdpurchaseoperation.h> |
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24 #include <ncdpurchaseoption.h> |
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25 #include <ncdnodepurchase.h> |
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26 #include <ncdnode.h> |
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27 #include <catalogsutils.h> |
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28 |
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29 #include "iaupdatepurchaseoperation.h" |
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30 #include "iaupdatenodeimpl.h" |
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31 #include "iaupdatedebug.h" |
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32 |
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33 |
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34 // --------------------------------------------------------------------------- |
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35 // CIAUpdatePurchaseOperation::NewL |
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36 // |
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37 // --------------------------------------------------------------------------- |
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38 // |
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39 CIAUpdatePurchaseOperation* CIAUpdatePurchaseOperation::NewL( |
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40 CIAUpdateNode& aNode, |
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41 MIAUpdateContentOperationObserver& aObserver ) |
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42 { |
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43 CIAUpdatePurchaseOperation* self = |
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44 CIAUpdatePurchaseOperation::NewLC( aNode, aObserver ); |
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45 CleanupStack::Pop( self ); |
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46 return self; |
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47 } |
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48 |
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49 |
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50 // --------------------------------------------------------------------------- |
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51 // CIAUpdatePurchaseOperation::NewLC |
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52 // |
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53 // --------------------------------------------------------------------------- |
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54 // |
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55 CIAUpdatePurchaseOperation* CIAUpdatePurchaseOperation::NewLC( |
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56 CIAUpdateNode& aNode, |
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57 MIAUpdateContentOperationObserver& aObserver ) |
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58 { |
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59 CIAUpdatePurchaseOperation* self = |
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60 new( ELeave ) CIAUpdatePurchaseOperation( aNode, aObserver ); |
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61 CleanupStack::PushL( self ); |
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62 self->ConstructL(); |
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63 return self; |
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64 } |
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65 |
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66 |
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67 // --------------------------------------------------------------------------- |
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68 // CIAUpdatePurchaseOperation::CIAUpdatePurchaseOperation |
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69 // |
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70 // --------------------------------------------------------------------------- |
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71 // |
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72 CIAUpdatePurchaseOperation::CIAUpdatePurchaseOperation( |
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73 CIAUpdateNode& aNode, |
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74 MIAUpdateContentOperationObserver& aObserver ) |
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75 : CIAUpdateNormalContentOperation( aNode, aObserver ) |
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76 { |
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77 IAUPDATE_TRACE("[IAUPDATE] CIAUpdatePurchaseOperation::CIAUpdatePurchaseOperation"); |
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78 } |
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79 |
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80 |
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81 // --------------------------------------------------------------------------- |
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82 // CIAUpdatePurchaseOperation::ConstructL |
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83 // |
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84 // --------------------------------------------------------------------------- |
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85 // |
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86 void CIAUpdatePurchaseOperation::ConstructL() |
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87 { |
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88 IAUPDATE_TRACE("[IAUPDATE] CIAUpdatePurchaseOperation::ConstructL begin"); |
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89 |
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90 CIAUpdateNormalContentOperation::ConstructL(); |
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91 |
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92 IAUPDATE_TRACE("[IAUPDATE] CIAUpdatePurchaseOperation::ConstructL end"); |
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93 } |
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94 |
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95 |
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96 // --------------------------------------------------------------------------- |
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97 // CIAUpdatePurchaseOperation::~CIAUpdatePurchaseOperation |
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98 // |
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99 // --------------------------------------------------------------------------- |
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100 // |
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101 CIAUpdatePurchaseOperation::~CIAUpdatePurchaseOperation() |
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102 { |
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103 IAUPDATE_TRACE("[IAUPDATE] CIAUpdatePurchaseOperation::~CIAUpdatePurchaseOperation begin"); |
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104 |
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105 // This will also reset and delete all the necessary data if needed. |
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106 CancelOperation(); |
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107 |
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108 IAUPDATE_TRACE("[IAUPDATE] CIAUpdatePurchaseOperation::~CIAUpdatePurchaseOperation end"); |
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109 } |
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110 |
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111 |
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112 // --------------------------------------------------------------------------- |
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113 // CIAUpdatePurchaseOperation::PurchaseProgress |
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114 // Content purchase functions |
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115 // --------------------------------------------------------------------------- |
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116 // |
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117 void CIAUpdatePurchaseOperation::PurchaseProgress( |
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118 MNcdPurchaseOperation& /*aOperation*/, |
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119 TNcdProgress /*aProgress*/ ) |
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120 { |
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121 // Purchase progress is not observed. |
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122 } |
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123 |
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124 |
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125 // --------------------------------------------------------------------------- |
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126 // CIAUpdatePurchaseOperation::QueryReceived |
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127 // |
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128 // --------------------------------------------------------------------------- |
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129 // |
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130 void CIAUpdatePurchaseOperation::QueryReceived( |
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131 MNcdPurchaseOperation& aOperation, |
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132 MNcdQuery* aQuery ) |
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133 { |
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134 IAUPDATE_TRACE("[IAUPDATE] CIAUpdatePurchaseOperation::QueryReceived() begin"); |
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135 |
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136 ContentQueryReceived( aOperation, aQuery ); |
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137 |
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138 IAUPDATE_TRACE("[IAUPDATE] CIAUpdatePurchaseOperation::QueryReceived() end"); |
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139 } |
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140 |
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141 |
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142 // --------------------------------------------------------------------------- |
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143 // CIAUpdatePurchaseOperation::OperationComplete |
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144 // |
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145 // --------------------------------------------------------------------------- |
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146 // |
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147 void CIAUpdatePurchaseOperation::OperationComplete( |
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148 MNcdPurchaseOperation& aOperation, |
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149 TInt aError ) |
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150 { |
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151 IAUPDATE_TRACE_1("[IAUPDATE] CIAUpdatePurchaseOperation::OperationComplete() begin: %d", |
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152 aError); |
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153 |
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154 if ( aError != KErrNone ) |
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155 { |
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156 IAUPDATE_TRACE("[IAUPDATE] Purchase error. Update purchase history."); |
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157 // In a purchase operation error case, NCD Engine does not update the |
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158 // purchase history information. To make sure that purchase history |
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159 // contains the error code for the operation, insert it here. |
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160 TRAP_IGNORE( Node().SetIdleErrorToPurchaseHistoryL( aError, EFalse ) ); |
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161 } |
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162 |
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163 ContentOperationComplete( aOperation, aError ); |
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164 |
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165 IAUPDATE_TRACE("[IAUPDATE] CIAUpdatePurchaseOperation::OperationComplete() end"); |
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166 } |
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167 |
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168 |
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169 // --------------------------------------------------------------------------- |
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170 // CIAUpdatePurchaseOperation::HandleContentL |
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171 // |
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172 // --------------------------------------------------------------------------- |
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173 // |
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174 MNcdOperation* CIAUpdatePurchaseOperation::HandleContentL() |
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175 { |
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176 IAUPDATE_TRACE("[IAUPDATE] CIAUpdatePurchaseOperation::HandleContentL begin"); |
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177 |
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178 MNcdOperation* operation( NULL ); |
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179 |
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180 // If node is already installed, then do not purchase it again. |
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181 // Notice, that casting is safe here, because NewLC function uses |
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182 // CIAUpdateNode which is given to the constructor and for parent class. |
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183 // So, the node is CIAUpdateNode even if the parent operation class uses |
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184 // pointer to node's parent. |
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185 CIAUpdateNode& node( static_cast< CIAUpdateNode& >( Node() ) ); |
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186 if ( !node.IsInstalled() ) |
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187 { |
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188 IAUPDATE_TRACE("[IAUPDATE] Create purchase operation."); |
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189 operation = PurchaseL(); |
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190 } |
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191 |
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192 return operation; |
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193 } |
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194 |
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195 |
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196 // --------------------------------------------------------------------------- |
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197 // CIAUpdatePurchaseOperation::PurchaseL |
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198 // |
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199 // --------------------------------------------------------------------------- |
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200 // |
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201 MNcdOperation* CIAUpdatePurchaseOperation::PurchaseL() |
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202 { |
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203 IAUPDATE_TRACE("[IAUPDATE] CIAUpdatePurchaseOperation::PurchaseL() begin"); |
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204 |
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205 MNcdOperation* operation( NULL ); |
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206 |
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207 MNcdNodePurchase* purchase( |
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208 Node().Node().QueryInterfaceLC< MNcdNodePurchase >() ); |
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209 |
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210 if ( purchase ) |
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211 { |
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212 // Purchase interface exists. So, we can do purchasing. |
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213 if ( !purchase->IsPurchased() ) |
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214 { |
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215 IAUPDATE_TRACE("[IAUPDATE] Item was not purchased yet"); |
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216 |
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217 // Only do purchase operation if we have not already done purchasing |
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218 // and the purchase option is usable and not obsolete. |
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219 RCatalogsArray< MNcdPurchaseOption > options( |
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220 purchase->PurchaseOptionsL() ); |
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221 CleanupResetAndDestroyPushL( options ); |
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222 |
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223 // Notice, IsUsableL() will leave with KNcdErrorObsolete if the option |
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224 // is obsolete. Let it leave then, because we could not purchase then |
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225 // anyways. |
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226 if( options.Count() == 1 |
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227 && options[ 0 ]->IsFree() |
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228 && options[ 0 ]->IsUsableL() ) |
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229 { |
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230 IAUPDATE_TRACE("[IAUPDATE] Purchase option was correct."); |
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231 |
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232 operation = purchase->PurchaseL( *options[ 0 ], *this ); |
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233 |
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234 if( !operation ) |
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235 { |
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236 // Could not create the operation for some reason. |
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237 IAUPDATE_TRACE("[IAUPDATE] ERROR Could not create the operation."); |
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238 User::Leave( KErrGeneral ); |
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239 } |
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240 } |
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241 else |
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242 { |
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243 // Wrong kind of purchase information gotten from the server. |
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244 IAUPDATE_TRACE("[IAUPDATE] ERROR Wrong purchase info from server."); |
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245 User::Leave( KErrGeneral ); |
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246 } |
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247 CleanupStack::PopAndDestroy( &options ); |
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248 } |
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249 CleanupStack::PopAndDestroy( purchase ); |
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250 } |
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251 else |
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252 { |
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253 IAUPDATE_TRACE("[IAUPDATE] Purchase interface was not found."); |
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254 User::Leave( KErrNotFound ); |
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255 } |
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256 |
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257 IAUPDATE_TRACE("[IAUPDATE] CIAUpdatePurchaseOperation::PurchaseL() end"); |
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258 |
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259 return operation; |
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260 } |
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261 |