[196] | 1 | /* |
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| 2 | * Provides a service for the Task domain class. |
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| 3 | * |
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| 4 | */ |
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[137] | 5 | class TaskService { |
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| 6 | |
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[180] | 7 | boolean transactional = false |
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[137] | 8 | |
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[143] | 9 | def dateUtilService |
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[182] | 10 | def personService |
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[137] | 11 | |
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[196] | 12 | /* |
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| 13 | * Determines and returns a possible parent list |
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| 14 | * @taskInstance The task to use when determining the possible parent list. |
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| 15 | * @returns A list of the possible parents. |
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| 16 | */ |
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| 17 | def possibleParentList(taskInstance) { |
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| 18 | def criteria = taskInstance.createCriteria() |
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| 19 | def possibleParentList = criteria { |
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| 20 | and { |
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| 21 | notEqual('trash', true) |
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| 22 | notEqual('id', taskInstance.id) |
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| 23 | taskInstance.subTasks.each() { notEqual('id', it.id) } |
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| 24 | } |
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| 25 | } |
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| 26 | } |
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| 27 | |
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| 28 | /* |
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| 29 | * Creates a new task with the given params. |
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| 30 | * @params The params to use when creating the new task. |
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| 31 | * @returns A map containing result.error=true (if any error) and result.taskInstance. |
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| 32 | */ |
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[180] | 33 | def create(params) { |
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| 34 | Task.withTransaction { status -> |
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| 35 | def result = [:] |
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[181] | 36 | // Default status to "not started" if not supplied. |
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| 37 | params.taskStatus = params.taskStatus ?: TaskStatus.get(1) |
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[180] | 38 | def taskInstance = new Task(params) |
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| 39 | result.taskInstance = taskInstance |
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| 40 | |
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[196] | 41 | if(result.taskInstance.parentTask?.trash) { |
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| 42 | status.setRollbackOnly() |
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| 43 | result.taskInstance.errors.rejectValue("parentTask", "task.operationNotPermittedOnTaskInTrash") |
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| 44 | result.error = true |
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| 45 | return result |
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| 46 | } |
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| 47 | |
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[180] | 48 | if(taskInstance.save()) { |
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[182] | 49 | def taskModification = new TaskModification(person: personService.currentUser(), |
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[180] | 50 | taskModificationType: TaskModificationType.get(1), |
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| 51 | task: taskInstance) |
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| 52 | |
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| 53 | if(!taskModification.save()) { |
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| 54 | status.setRollbackOnly() |
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| 55 | taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 56 | result.error = true |
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| 57 | return result |
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| 58 | } |
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| 59 | |
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[196] | 60 | // If we get here all went well. |
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[180] | 61 | return result |
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| 62 | } |
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| 63 | else { |
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| 64 | result.error = true |
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| 65 | return result |
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| 66 | } |
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| 67 | |
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| 68 | } //end withTransaction |
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| 69 | } // end create() |
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| 70 | |
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[196] | 71 | /* |
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| 72 | * Creates a subTask copying attributes from the parentTask unless otherwise specified. |
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| 73 | * @param parentTask The parent task to get attributes from, also set as the parent. |
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| 74 | * @param params Overrides the parent task values if specified. |
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| 75 | * @returns A map containing result.error=true (if any error) and result.taskInstance. |
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| 76 | */ |
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| 77 | def createSubTask(parentTask, params = [:]) { |
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| 78 | |
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| 79 | def result = [:] |
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| 80 | |
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| 81 | //Make our new Task a subTask and set the required properites. |
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| 82 | def p = [:] |
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| 83 | p.parentTask = parentTask |
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| 84 | p.description = params.description ?: parentTask.description |
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| 85 | p.comment = params.comment ?: parentTask.comment |
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| 86 | |
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| 87 | p.taskGroup = params.taskGroup ?: parentTask.taskGroup |
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| 88 | p.taskStatus = TaskStatus.get(1) // A new subTask must always be "Not Started". |
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| 89 | p.taskPriority = parentTask.taskPriority |
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| 90 | p.taskType = params.taskType ?: parentTask.taskType |
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| 91 | p.leadPerson = params.leadPerson ?: parentTask.leadPerson |
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| 92 | p.primaryAsset = params.primaryAsset ?: parentTask.primaryAsset |
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| 93 | |
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| 94 | p.targetStartDate = params.targetStartDate ?: parentTask.targetStartDate |
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| 95 | p.targetCompletionDate = params.targetCompletionDate ?: parentTask.targetCompletionDate |
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| 96 | |
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| 97 | //Set the assignedPersons |
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| 98 | // taskInstance.assignedPersons.each() { |
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| 99 | // |
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| 100 | // def assignedPerson = new AssignedPerson(person: it.person, |
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| 101 | // task: subTaskInstance, |
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| 102 | // estimatedHour: it.estimatedHour, |
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| 103 | // estimatedMinute: it.estimatedMinute).save() |
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| 104 | // } |
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| 105 | |
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| 106 | result = create(p) |
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| 107 | |
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| 108 | } // end createSubTask() |
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| 109 | |
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| 110 | /* |
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| 111 | * Creates a new task entry. |
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| 112 | * @params The params to use when creating the new entry. |
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| 113 | * @returns A map containing result.error=true (if any error), result.entryInstance and result.taskId. |
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| 114 | */ |
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[186] | 115 | def createEntry(params) { |
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| 116 | Task.withTransaction { status -> |
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| 117 | def result = [:] |
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| 118 | result.entryInstance = new Entry(params) |
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| 119 | result.entryInstance.enteredBy = personService.currentUser() |
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[180] | 120 | |
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[186] | 121 | if(result.entryInstance.validate()) { |
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| 122 | def taskInstance = Task.lock(result.entryInstance.task.id) |
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| 123 | result.taskId = result.entryInstance.task.id |
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| 124 | |
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| 125 | if(!taskInstance) { |
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| 126 | status.setRollbackOnly() |
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| 127 | result.entryInstance.errors.rejectValue('task', "entry.task.notFound") |
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| 128 | result.error = true |
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| 129 | return result |
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| 130 | } |
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| 131 | |
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| 132 | if(taskInstance.taskStatus.id == 3) { |
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| 133 | status.setRollbackOnly() |
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[191] | 134 | result.entryInstance.errors.rejectValue('task', "task.operationNotPermittedOnCompleteTask") |
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[186] | 135 | result.error = true |
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| 136 | return result |
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| 137 | } |
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| 138 | |
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| 139 | // If task status is "Not Started" and entry type is "Work Done" then we create the started modification and set the status. |
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| 140 | if(taskInstance.taskStatus.id == 1 && result.entryInstance.entryType.id == 2) { |
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| 141 | |
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| 142 | // Create the "Started" task modification, this provides the "Actual started date". |
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| 143 | def taskModification = new TaskModification(person: personService.currentUser(), |
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| 144 | taskModificationType: TaskModificationType.get(2), |
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| 145 | task: taskInstance) |
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| 146 | |
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| 147 | if(!taskModification.save()) { |
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| 148 | status.setRollbackOnly() |
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| 149 | taskInstance.errors.rejectValue("task", "entry.task.failedToSaveTaskModification") |
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| 150 | result.error = true |
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| 151 | return result |
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| 152 | } |
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| 153 | |
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| 154 | // Set task status to "In progress". |
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| 155 | taskInstance.taskStatus = TaskStatus.get(2) |
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| 156 | |
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| 157 | if(!taskInstance.save()) { |
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| 158 | status.setRollbackOnly() |
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| 159 | result.entryInstance.errors.rejectValue("task", "entry.task.failedToSave") |
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| 160 | result.error = true |
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| 161 | return result |
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| 162 | } |
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| 163 | } |
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| 164 | |
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| 165 | if(!result.entryInstance.save()) { |
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| 166 | status.setRollbackOnly() |
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| 167 | result.error = true |
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| 168 | return result |
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| 169 | } |
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| 170 | |
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| 171 | // All went well if we get to here. |
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| 172 | return result |
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| 173 | } |
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| 174 | else { |
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| 175 | result.error = true |
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| 176 | return result |
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| 177 | } |
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| 178 | |
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| 179 | } //end withTransaction |
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| 180 | } // end create() |
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| 181 | |
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[180] | 182 | def update(params) { |
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| 183 | Task.withTransaction { status -> |
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| 184 | def result = [:] |
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| 185 | result.taskInstance = Task.get(params.id) |
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| 186 | if(result.taskInstance) { |
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| 187 | |
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| 188 | // Optimistic locking check. |
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| 189 | if(params.version) { |
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| 190 | def version = params.version.toLong() |
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| 191 | if(result.taskInstance.version > version) { |
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| 192 | status.setRollbackOnly() |
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| 193 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 194 | result.error = true |
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| 195 | return result |
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| 196 | } |
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| 197 | } |
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| 198 | |
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| 199 | result.taskInstance.properties = params |
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| 200 | |
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| 201 | if(result.taskInstance.save()) { |
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[182] | 202 | def taskModification = new TaskModification(person:personService.currentUser(), |
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[180] | 203 | taskModificationType: TaskModificationType.get(3), |
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| 204 | task: result.taskInstance) |
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| 205 | if(taskModification.save()) { |
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| 206 | // All went well. |
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| 207 | return result |
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| 208 | } |
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| 209 | else { |
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| 210 | status.setRollbackOnly() |
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| 211 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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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 | } |
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| 216 | } |
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| 217 | // Something failed. |
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| 218 | status.setRollbackOnly() |
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| 219 | result.error = true |
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| 220 | return result |
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| 221 | |
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| 222 | } //end withTransaction |
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| 223 | } // end update() |
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| 224 | |
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[181] | 225 | def complete(params) { |
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| 226 | Task.withTransaction { status -> |
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| 227 | def result = [:] |
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| 228 | result.taskInstance = Task.get(params.id) |
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| 229 | if(result.taskInstance) { |
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| 230 | |
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| 231 | // Optimistic locking check. |
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| 232 | if(params.version) { |
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| 233 | def version = params.version.toLong() |
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| 234 | if(result.taskInstance.version > version) { |
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| 235 | status.setRollbackOnly() |
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| 236 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 237 | result.error = true |
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| 238 | return result |
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| 239 | } |
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| 240 | } |
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| 241 | |
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| 242 | result.taskInstance.taskStatus = TaskStatus.get(3) |
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| 243 | |
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| 244 | if(result.taskInstance.save()) { |
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[201] | 245 | |
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| 246 | result.taskInstance.taskRecurringSchedule?.enabled = false |
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| 247 | |
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[182] | 248 | def taskModification = new TaskModification(person:personService.currentUser(), |
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[181] | 249 | taskModificationType: TaskModificationType.get(4), |
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| 250 | task: result.taskInstance) |
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[201] | 251 | |
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[181] | 252 | if(taskModification.save()) { |
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| 253 | // All went well. |
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| 254 | return result |
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| 255 | } |
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| 256 | else { |
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| 257 | status.setRollbackOnly() |
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| 258 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 259 | result.error = true |
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| 260 | return result |
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| 261 | } |
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| 262 | } |
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| 263 | } |
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| 264 | // Something failed. |
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| 265 | status.setRollbackOnly() |
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| 266 | result.error = true |
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| 267 | return result |
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| 268 | |
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| 269 | } //end withTransaction |
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[180] | 270 | } // end complete() |
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| 271 | |
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[181] | 272 | def reopen(params) { |
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| 273 | Task.withTransaction { status -> |
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| 274 | def result = [:] |
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| 275 | result.taskInstance = Task.get(params.id) |
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| 276 | if(result.taskInstance) { |
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| 277 | |
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| 278 | // Optimistic locking check. |
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| 279 | if(params.version) { |
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| 280 | def version = params.version.toLong() |
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| 281 | if(result.taskInstance.version > version) { |
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| 282 | status.setRollbackOnly() |
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| 283 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 284 | result.error = true |
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| 285 | return result |
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| 286 | } |
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| 287 | } |
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| 288 | |
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| 289 | result.taskInstance.taskStatus = TaskStatus.get(2) |
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| 290 | |
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| 291 | if(result.taskInstance.save()) { |
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[182] | 292 | def taskModification = new TaskModification(person:personService.currentUser(), |
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[181] | 293 | taskModificationType: TaskModificationType.get(5), |
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| 294 | task: result.taskInstance) |
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| 295 | if(taskModification.save()) { |
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| 296 | // All went well. |
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| 297 | return result |
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| 298 | } |
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| 299 | else { |
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| 300 | status.setRollbackOnly() |
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| 301 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 302 | result.error = true |
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| 303 | return result |
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| 304 | } |
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| 305 | } |
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| 306 | } |
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| 307 | // Something failed. |
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| 308 | status.setRollbackOnly() |
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| 309 | result.error = true |
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| 310 | return result |
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| 311 | |
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| 312 | } //end withTransaction |
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[180] | 313 | } // end reopen() |
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| 314 | |
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[181] | 315 | def trash(params) { |
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| 316 | Task.withTransaction { status -> |
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| 317 | def result = [:] |
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| 318 | result.taskInstance = Task.get(params.id) |
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| 319 | if(result.taskInstance) { |
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| 320 | |
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| 321 | // Optimistic locking check. |
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| 322 | if(params.version) { |
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| 323 | def version = params.version.toLong() |
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| 324 | if(result.taskInstance.version > version) { |
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| 325 | status.setRollbackOnly() |
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| 326 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 327 | result.error = true |
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| 328 | return result |
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| 329 | } |
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| 330 | } |
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| 331 | |
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| 332 | result.taskInstance.trash = true |
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| 333 | |
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| 334 | if(result.taskInstance.save()) { |
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[201] | 335 | |
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| 336 | result.taskInstance.taskRecurringSchedule?.enabled = false |
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| 337 | |
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[182] | 338 | def taskModification = new TaskModification(person:personService.currentUser(), |
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[181] | 339 | taskModificationType: TaskModificationType.get(6), |
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| 340 | task: result.taskInstance) |
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| 341 | if(taskModification.save()) { |
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| 342 | // All went well. |
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| 343 | return result |
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| 344 | } |
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| 345 | else { |
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| 346 | status.setRollbackOnly() |
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| 347 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 348 | result.error = true |
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| 349 | return result |
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| 350 | } |
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| 351 | } |
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| 352 | } |
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| 353 | // Something failed. |
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| 354 | status.setRollbackOnly() |
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| 355 | result.error = true |
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| 356 | return result |
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| 357 | |
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| 358 | } //end withTransaction |
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[180] | 359 | } // end trash() |
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| 360 | |
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[181] | 361 | def restore(params) { |
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| 362 | Task.withTransaction { status -> |
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| 363 | def result = [:] |
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| 364 | result.taskInstance = Task.get(params.id) |
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| 365 | if(result.taskInstance) { |
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| 366 | |
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| 367 | // Optimistic locking check. |
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| 368 | if(params.version) { |
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| 369 | def version = params.version.toLong() |
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| 370 | if(result.taskInstance.version > version) { |
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| 371 | status.setRollbackOnly() |
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| 372 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 373 | result.error = true |
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| 374 | return result |
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| 375 | } |
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| 376 | } |
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| 377 | |
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| 378 | result.taskInstance.trash = false |
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| 379 | |
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| 380 | if(result.taskInstance.save()) { |
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[182] | 381 | def taskModification = new TaskModification(person:personService.currentUser(), |
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[181] | 382 | taskModificationType: TaskModificationType.get(7), |
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| 383 | task: result.taskInstance) |
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| 384 | if(taskModification.save()) { |
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| 385 | // All went well. |
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| 386 | return result |
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| 387 | } |
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| 388 | else { |
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| 389 | status.setRollbackOnly() |
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| 390 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 391 | result.error = true |
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| 392 | return result |
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| 393 | } |
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| 394 | } |
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| 395 | } |
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| 396 | // Something failed. |
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| 397 | status.setRollbackOnly() |
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| 398 | result.error = true |
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| 399 | return result |
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| 400 | |
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| 401 | } //end withTransaction |
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[180] | 402 | } // end restore() |
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| 403 | |
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[181] | 404 | def approve(params) { |
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| 405 | Task.withTransaction { status -> |
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| 406 | def result = [:] |
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| 407 | result.taskInstance = Task.get(params.id) |
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| 408 | if(result.taskInstance) { |
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| 409 | |
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| 410 | // Optimistic locking check. |
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| 411 | if(params.version) { |
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| 412 | def version = params.version.toLong() |
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| 413 | if(result.taskInstance.version > version) { |
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| 414 | status.setRollbackOnly() |
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| 415 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 416 | result.error = true |
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| 417 | return result |
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| 418 | } |
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| 419 | } |
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| 420 | |
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| 421 | result.taskInstance.approved = true |
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| 422 | |
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| 423 | if(result.taskInstance.save()) { |
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[182] | 424 | def taskModification = new TaskModification(person:personService.currentUser(), |
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[181] | 425 | taskModificationType: TaskModificationType.get(8), |
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| 426 | task: result.taskInstance) |
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| 427 | if(taskModification.save()) { |
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| 428 | // All went well. |
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| 429 | return result |
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| 430 | } |
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| 431 | else { |
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| 432 | status.setRollbackOnly() |
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| 433 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 434 | result.error = true |
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| 435 | return result |
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| 436 | } |
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| 437 | } |
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| 438 | } |
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| 439 | // Something failed. |
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| 440 | status.setRollbackOnly() |
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| 441 | result.error = true |
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| 442 | return result |
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| 443 | |
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| 444 | } //end withTransaction |
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[180] | 445 | } // end approve() |
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| 446 | |
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[181] | 447 | def renegeApproval(params) { |
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| 448 | Task.withTransaction { status -> |
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| 449 | def result = [:] |
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| 450 | result.taskInstance = Task.get(params.id) |
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| 451 | if(result.taskInstance) { |
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| 452 | |
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| 453 | // Optimistic locking check. |
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| 454 | if(params.version) { |
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| 455 | def version = params.version.toLong() |
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| 456 | if(result.taskInstance.version > version) { |
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| 457 | status.setRollbackOnly() |
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| 458 | result.taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 459 | result.error = true |
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| 460 | return result |
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| 461 | } |
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| 462 | } |
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| 463 | |
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| 464 | result.taskInstance.approved = false |
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| 465 | |
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| 466 | if(result.taskInstance.save()) { |
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[182] | 467 | def taskModification = new TaskModification(person:personService.currentUser(), |
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[181] | 468 | taskModificationType: TaskModificationType.get(9), |
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| 469 | task: result.taskInstance) |
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| 470 | if(taskModification.save()) { |
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| 471 | // All went well. |
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| 472 | return result |
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| 473 | } |
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| 474 | else { |
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| 475 | status.setRollbackOnly() |
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| 476 | result.taskInstance.errors.rejectValue("taskModifications", "task.modifications.failedToSave") |
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| 477 | result.error = true |
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| 478 | return result |
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| 479 | } |
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| 480 | } |
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| 481 | } |
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| 482 | // Something failed. |
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| 483 | status.setRollbackOnly() |
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| 484 | result.error = true |
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| 485 | return result |
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| 486 | |
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| 487 | } //end withTransaction |
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[180] | 488 | } // end renegeApproval() |
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| 489 | |
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| 490 | } // end TaskService |
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