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