[69] | 1 | import org.codehaus.groovy.grails.plugins.springsecurity.Secured |
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| 2 | |
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[85] | 3 | class TaskDetailedController extends BaseController { |
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[66] | 4 | |
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| 5 | def index = { redirect(action:list,params:params) } |
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| 6 | |
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| 7 | // the delete, save and update actions only accept POST requests |
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[85] | 8 | static allowedMethods = [delete:'POST', save:'POST', update:'POST'] |
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[66] | 9 | |
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| 10 | def list = { |
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[96] | 11 | params.max = Math.min( params.max ? params.max.toInteger() : 10, 100) |
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| 12 | [ taskInstanceList: Task.list( params ), taskInstanceTotal: Task.count() ] |
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[66] | 13 | } |
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| 14 | |
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| 15 | def show = { |
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| 16 | def taskInstance = Task.get( params.id ) |
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| 17 | |
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| 18 | if(!taskInstance) { |
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| 19 | flash.message = "Task not found with id ${params.id}" |
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| 20 | redirect(action:list) |
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| 21 | } |
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| 22 | else { return [ taskInstance : taskInstance ] } |
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| 23 | } |
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| 24 | |
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| 25 | def delete = { |
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| 26 | def taskInstance = Task.get( params.id ) |
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| 27 | if(taskInstance) { |
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[96] | 28 | try { |
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| 29 | taskInstance.delete() |
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| 30 | flash.message = "Task ${params.id} deleted" |
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| 31 | redirect(action:list) |
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| 32 | } |
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| 33 | catch(org.springframework.dao.DataIntegrityViolationException e) { |
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| 34 | flash.message = "Task ${params.id} could not be deleted" |
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| 35 | redirect(action:show,id:params.id) |
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| 36 | } |
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[66] | 37 | } |
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| 38 | else { |
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| 39 | flash.message = "Task not found with id ${params.id}" |
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| 40 | redirect(action:list) |
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| 41 | } |
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| 42 | } |
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| 43 | |
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| 44 | def edit = { |
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| 45 | def taskInstance = Task.get( params.id ) |
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| 46 | |
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| 47 | if(!taskInstance) { |
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| 48 | flash.message = "Task not found with id ${params.id}" |
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| 49 | redirect(action:list) |
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| 50 | } |
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| 51 | else { |
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[84] | 52 | def criteria = taskInstance.createCriteria() |
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| 53 | def results = criteria { |
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| 54 | and { |
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| 55 | notEqual('id', taskInstance.id) |
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| 56 | } |
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| 57 | } |
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| 58 | return [ taskInstance : taskInstance, possibleParentList: results ] |
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| 59 | } |
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| 60 | } |
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| 61 | |
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[66] | 62 | def update = { |
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| 63 | def taskInstance = Task.get( params.id ) |
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| 64 | if(taskInstance) { |
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[96] | 65 | if(params.version) { |
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| 66 | def version = params.version.toLong() |
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| 67 | if(taskInstance.version > version) { |
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| 68 | |
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| 69 | taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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| 70 | render(view:'edit',model:[taskInstance:taskInstance]) |
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| 71 | return |
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| 72 | } |
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| 73 | } |
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[66] | 74 | taskInstance.properties = params |
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| 75 | if(!taskInstance.hasErrors() && taskInstance.save()) { |
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| 76 | flash.message = "Task ${params.id} updated" |
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| 77 | redirect(action:show,id:taskInstance.id) |
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| 78 | } |
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| 79 | else { |
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| 80 | render(view:'edit',model:[taskInstance:taskInstance]) |
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| 81 | } |
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| 82 | } |
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| 83 | else { |
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| 84 | flash.message = "Task not found with id ${params.id}" |
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| 85 | redirect(action:edit,id:params.id) |
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| 86 | } |
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| 87 | } |
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| 88 | |
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| 89 | def create = { |
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| 90 | def taskInstance = new Task() |
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| 91 | taskInstance.properties = params |
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| 92 | return ['taskInstance':taskInstance] |
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| 93 | } |
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| 94 | |
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| 95 | def save = { |
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| 96 | def taskInstance = new Task(params) |
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| 97 | if(!taskInstance.hasErrors() && taskInstance.save()) { |
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| 98 | flash.message = "Task ${taskInstance.id} created" |
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| 99 | redirect(action:show,id:taskInstance.id) |
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| 100 | } |
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| 101 | else { |
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| 102 | render(view:'create',model:[taskInstance:taskInstance]) |
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| 103 | } |
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| 104 | } |
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| 105 | } |
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