[137] | 1 | class TaskService { |
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| 2 | |
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[180] | 3 | boolean transactional = false |
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[137] | 4 | |
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[143] | 5 | def dateUtilService |
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[180] | 6 | def authenticateService |
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[137] | 7 | |
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[180] | 8 | def create(params) { |
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| 9 | Task.withTransaction { status -> |
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| 10 | def result = [:] |
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[181] | 11 | // Default status to "not started" if not supplied. |
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| 12 | params.taskStatus = params.taskStatus ?: TaskStatus.get(1) |
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[180] | 13 | def taskInstance = new Task(params) |
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| 14 | result.taskInstance = taskInstance |
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| 15 | |
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| 16 | // Get person in a safe way to avoid a null userDomain during bootstrap. |
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| 17 | def userDomain = authenticateService.userDomain() |
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| 18 | def person = userDomain ? Person.get(userDomain.id) : Person.get(1) |
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| 19 | |
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| 20 | if(taskInstance.save()) { |
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| 21 | def taskModification = new TaskModification(person:person, |
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| 22 | taskModificationType: TaskModificationType.get(1), |
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| 23 | task: taskInstance) |
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| 24 | |
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| 25 | if(!taskModification.save()) { |
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| 26 | status.setRollbackOnly() |
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| 27 | taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 28 | result.error = true |
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| 29 | return result |
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| 30 | } |
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| 31 | |
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| 32 | return result |
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| 33 | } |
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| 34 | else { |
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| 35 | result.error = true |
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| 36 | return result |
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| 37 | } |
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| 38 | |
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| 39 | } //end withTransaction |
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| 40 | } // end create() |
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| 41 | |
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| 42 | def start() { |
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| 43 | //TaskModificationType.get(2) |
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| 44 | } // end start() |
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| 45 | |
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| 46 | def update(params) { |
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| 47 | Task.withTransaction { status -> |
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| 48 | def result = [:] |
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| 49 | result.taskInstance = Task.get(params.id) |
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| 50 | if(result.taskInstance) { |
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| 51 | |
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| 52 | // Optimistic locking check. |
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| 53 | if(params.version) { |
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| 54 | def version = params.version.toLong() |
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| 55 | if(result.taskInstance.version > version) { |
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| 56 | status.setRollbackOnly() |
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| 57 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 58 | result.error = true |
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| 59 | return result |
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| 60 | } |
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| 61 | } |
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| 62 | |
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| 63 | result.taskInstance.properties = params |
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| 64 | |
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| 65 | if(result.taskInstance.save()) { |
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| 66 | def taskModification = new TaskModification(person:Person.get(authenticateService.userDomain().id), |
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| 67 | taskModificationType: TaskModificationType.get(3), |
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| 68 | task: result.taskInstance) |
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| 69 | if(taskModification.save()) { |
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| 70 | // All went well. |
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| 71 | return result |
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| 72 | } |
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| 73 | else { |
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| 74 | status.setRollbackOnly() |
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| 75 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 76 | result.error = true |
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| 77 | return result |
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| 78 | } |
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| 79 | } |
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| 80 | } |
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| 81 | // Something failed. |
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| 82 | status.setRollbackOnly() |
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| 83 | result.error = true |
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| 84 | return result |
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| 85 | |
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| 86 | } //end withTransaction |
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| 87 | } // end update() |
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| 88 | |
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[181] | 89 | def complete(params) { |
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| 90 | Task.withTransaction { status -> |
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| 91 | def result = [:] |
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| 92 | result.taskInstance = Task.get(params.id) |
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| 93 | if(result.taskInstance) { |
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| 94 | |
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| 95 | // Optimistic locking check. |
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| 96 | if(params.version) { |
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| 97 | def version = params.version.toLong() |
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| 98 | if(result.taskInstance.version > version) { |
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| 99 | status.setRollbackOnly() |
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| 100 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 101 | result.error = true |
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| 102 | return result |
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| 103 | } |
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| 104 | } |
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| 105 | |
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| 106 | result.taskInstance.taskStatus = TaskStatus.get(3) |
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| 107 | |
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| 108 | if(result.taskInstance.save()) { |
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| 109 | def taskModification = new TaskModification(person:Person.get(authenticateService.userDomain().id), |
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| 110 | taskModificationType: TaskModificationType.get(4), |
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| 111 | task: result.taskInstance) |
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| 112 | if(taskModification.save()) { |
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| 113 | // All went well. |
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| 114 | return result |
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| 115 | } |
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| 116 | else { |
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| 117 | status.setRollbackOnly() |
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| 118 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 119 | result.error = true |
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| 120 | return result |
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| 121 | } |
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| 122 | } |
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| 123 | } |
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| 124 | // Something failed. |
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| 125 | status.setRollbackOnly() |
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| 126 | result.error = true |
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| 127 | return result |
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| 128 | |
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| 129 | } //end withTransaction |
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[180] | 130 | } // end complete() |
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| 131 | |
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[181] | 132 | def reopen(params) { |
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| 133 | Task.withTransaction { status -> |
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| 134 | def result = [:] |
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| 135 | result.taskInstance = Task.get(params.id) |
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| 136 | if(result.taskInstance) { |
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| 137 | |
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| 138 | // Optimistic locking check. |
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| 139 | if(params.version) { |
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| 140 | def version = params.version.toLong() |
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| 141 | if(result.taskInstance.version > version) { |
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| 142 | status.setRollbackOnly() |
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| 143 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 144 | result.error = true |
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| 145 | return result |
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| 146 | } |
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| 147 | } |
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| 148 | |
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| 149 | result.taskInstance.taskStatus = TaskStatus.get(2) |
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| 150 | |
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| 151 | if(result.taskInstance.save()) { |
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| 152 | def taskModification = new TaskModification(person:Person.get(authenticateService.userDomain().id), |
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| 153 | taskModificationType: TaskModificationType.get(5), |
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| 154 | task: result.taskInstance) |
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| 155 | if(taskModification.save()) { |
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| 156 | // All went well. |
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| 157 | return result |
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| 158 | } |
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| 159 | else { |
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| 160 | status.setRollbackOnly() |
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| 161 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 162 | result.error = true |
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| 163 | return result |
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| 164 | } |
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| 165 | } |
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| 166 | } |
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| 167 | // Something failed. |
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| 168 | status.setRollbackOnly() |
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| 169 | result.error = true |
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| 170 | return result |
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| 171 | |
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| 172 | } //end withTransaction |
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[180] | 173 | } // end reopen() |
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| 174 | |
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[181] | 175 | def trash(params) { |
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| 176 | Task.withTransaction { status -> |
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| 177 | def result = [:] |
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| 178 | result.taskInstance = Task.get(params.id) |
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| 179 | if(result.taskInstance) { |
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| 180 | |
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| 181 | // Optimistic locking check. |
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| 182 | if(params.version) { |
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| 183 | def version = params.version.toLong() |
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| 184 | if(result.taskInstance.version > version) { |
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| 185 | status.setRollbackOnly() |
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| 186 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 187 | result.error = true |
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| 188 | return result |
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| 189 | } |
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| 190 | } |
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| 191 | |
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| 192 | result.taskInstance.trash = true |
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| 193 | |
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| 194 | if(result.taskInstance.save()) { |
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| 195 | def taskModification = new TaskModification(person:Person.get(authenticateService.userDomain().id), |
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| 196 | taskModificationType: TaskModificationType.get(6), |
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| 197 | task: result.taskInstance) |
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| 198 | if(taskModification.save()) { |
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| 199 | // All went well. |
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| 200 | return result |
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| 201 | } |
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| 202 | else { |
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| 203 | status.setRollbackOnly() |
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| 204 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 205 | result.error = true |
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| 206 | return result |
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| 207 | } |
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| 208 | } |
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| 209 | } |
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| 210 | // Something failed. |
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| 211 | status.setRollbackOnly() |
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| 212 | result.error = true |
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| 213 | return result |
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| 214 | |
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| 215 | } //end withTransaction |
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[180] | 216 | } // end trash() |
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| 217 | |
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[181] | 218 | def restore(params) { |
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| 219 | Task.withTransaction { status -> |
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| 220 | def result = [:] |
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| 221 | result.taskInstance = Task.get(params.id) |
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| 222 | if(result.taskInstance) { |
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| 223 | |
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| 224 | // Optimistic locking check. |
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| 225 | if(params.version) { |
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| 226 | def version = params.version.toLong() |
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| 227 | if(result.taskInstance.version > version) { |
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| 228 | status.setRollbackOnly() |
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| 229 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 230 | result.error = true |
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| 231 | return result |
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| 232 | } |
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| 233 | } |
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| 234 | |
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| 235 | result.taskInstance.trash = false |
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| 236 | |
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| 237 | if(result.taskInstance.save()) { |
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| 238 | def taskModification = new TaskModification(person:Person.get(authenticateService.userDomain().id), |
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| 239 | taskModificationType: TaskModificationType.get(7), |
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| 240 | task: result.taskInstance) |
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| 241 | if(taskModification.save()) { |
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| 242 | // All went well. |
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| 243 | return result |
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| 244 | } |
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| 245 | else { |
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| 246 | status.setRollbackOnly() |
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| 247 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 248 | result.error = true |
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| 249 | return result |
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| 250 | } |
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| 251 | } |
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| 252 | } |
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| 253 | // Something failed. |
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| 254 | status.setRollbackOnly() |
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| 255 | result.error = true |
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| 256 | return result |
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| 257 | |
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| 258 | } //end withTransaction |
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[180] | 259 | } // end restore() |
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| 260 | |
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[181] | 261 | def approve(params) { |
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| 262 | Task.withTransaction { status -> |
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| 263 | def result = [:] |
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| 264 | result.taskInstance = Task.get(params.id) |
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| 265 | if(result.taskInstance) { |
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| 266 | |
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| 267 | // Optimistic locking check. |
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| 268 | if(params.version) { |
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| 269 | def version = params.version.toLong() |
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| 270 | if(result.taskInstance.version > version) { |
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| 271 | status.setRollbackOnly() |
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| 272 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 273 | result.error = true |
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| 274 | return result |
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| 275 | } |
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| 276 | } |
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| 277 | |
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| 278 | result.taskInstance.approved = true |
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| 279 | |
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| 280 | if(result.taskInstance.save()) { |
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| 281 | def taskModification = new TaskModification(person:Person.get(authenticateService.userDomain().id), |
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| 282 | taskModificationType: TaskModificationType.get(8), |
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| 283 | task: result.taskInstance) |
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| 284 | if(taskModification.save()) { |
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| 285 | // All went well. |
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| 286 | return result |
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| 287 | } |
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| 288 | else { |
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| 289 | status.setRollbackOnly() |
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| 290 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 291 | result.error = true |
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| 292 | return result |
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| 293 | } |
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| 294 | } |
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| 295 | } |
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| 296 | // Something failed. |
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| 297 | status.setRollbackOnly() |
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| 298 | result.error = true |
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| 299 | return result |
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| 300 | |
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| 301 | } //end withTransaction |
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[180] | 302 | } // end approve() |
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| 303 | |
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[181] | 304 | def renegeApproval(params) { |
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| 305 | Task.withTransaction { status -> |
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| 306 | def result = [:] |
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| 307 | result.taskInstance = Task.get(params.id) |
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| 308 | if(result.taskInstance) { |
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| 309 | |
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| 310 | // Optimistic locking check. |
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| 311 | if(params.version) { |
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| 312 | def version = params.version.toLong() |
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| 313 | if(result.taskInstance.version > version) { |
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| 314 | status.setRollbackOnly() |
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| 315 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 316 | result.error = true |
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| 317 | return result |
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| 318 | } |
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| 319 | } |
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| 320 | |
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| 321 | result.taskInstance.approved = false |
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| 322 | |
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| 323 | if(result.taskInstance.save()) { |
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| 324 | def taskModification = new TaskModification(person:Person.get(authenticateService.userDomain().id), |
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| 325 | taskModificationType: TaskModificationType.get(9), |
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| 326 | task: result.taskInstance) |
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| 327 | if(taskModification.save()) { |
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| 328 | // All went well. |
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| 329 | return result |
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| 330 | } |
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| 331 | else { |
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| 332 | status.setRollbackOnly() |
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| 333 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 334 | result.error = true |
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| 335 | return result |
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| 336 | } |
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| 337 | } |
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| 338 | } |
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| 339 | // Something failed. |
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| 340 | status.setRollbackOnly() |
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| 341 | result.error = true |
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| 342 | return result |
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| 343 | |
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| 344 | } //end withTransaction |
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[180] | 345 | } // end renegeApproval() |
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| 346 | |
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| 347 | } // end TaskService |
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