1 | import org.codehaus.groovy.grails.plugins.springsecurity.Secured |
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2 | |
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3 | class TaskDetailedController extends BaseController { |
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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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8 | static allowedMethods = [delete:'POST', save:'POST', update:'POST'] |
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9 | |
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10 | def list = { |
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11 | params.max = Math.min( params.max ? params.max.toInteger() : 10, 100) |
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12 | def taskInstanceList = Task.findAllByIsActive( true ) |
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13 | return [ taskInstanceList: taskInstanceList, taskInstanceTotal: taskInstanceList.count() ] |
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14 | } |
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15 | |
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16 | def show = { |
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17 | def taskInstance = Task.get( params.id ) |
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18 | |
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19 | if(!taskInstance) { |
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20 | flash.message = "Task not found with id ${params.id}" |
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21 | redirect(action:list) |
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22 | } |
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23 | else { return [ taskInstance : taskInstance ] } |
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24 | } |
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25 | |
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26 | def delete = { |
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27 | def taskInstance = Task.get( params.id ) |
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28 | if(taskInstance) { |
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29 | try { |
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30 | taskInstance.isActive = false |
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31 | flash.message = "Task ${params.id} has been set to inactive." |
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32 | redirect(action:list) |
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33 | } |
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34 | catch(org.springframework.dao.DataIntegrityViolationException e) { |
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35 | flash.message = "Task ${params.id} could not be deleted" |
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36 | redirect(action:show,id:params.id) |
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37 | } |
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38 | } |
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39 | else { |
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40 | flash.message = "Task not found with id ${params.id}" |
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41 | redirect(action:list) |
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42 | } |
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43 | } |
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44 | |
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45 | def edit = { |
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46 | def taskInstance = Task.get( params.id ) |
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47 | |
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48 | if(!taskInstance) { |
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49 | flash.message = "Task not found with id ${params.id}" |
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50 | redirect(action:list) |
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51 | } |
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52 | else { |
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53 | def criteria = taskInstance.createCriteria() |
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54 | def results = criteria { |
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55 | and { |
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56 | notEqual('id', taskInstance.id) |
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57 | } |
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58 | } |
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59 | return [ taskInstance : taskInstance, possibleParentList: results ] |
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60 | } |
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61 | } |
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62 | |
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63 | def update = { |
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64 | def taskInstance = Task.get( params.id ) |
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65 | if(taskInstance) { |
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66 | if(params.version) { |
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67 | def version = params.version.toLong() |
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68 | if(taskInstance.version > version) { |
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69 | |
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70 | taskInstance.errors.rejectValue("version", "task.optimistic.locking.failure", "Another user has updated this Task while you were editing.") |
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71 | render(view:'edit',model:[taskInstance:taskInstance]) |
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72 | return |
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73 | } |
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74 | } |
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75 | taskInstance.properties = params |
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76 | if(!taskInstance.hasErrors() && taskInstance.save()) { |
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77 | flash.message = "Task ${params.id} updated" |
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78 | redirect(action:show,id:taskInstance.id) |
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79 | } |
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80 | else { |
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81 | render(view:'edit',model:[taskInstance:taskInstance]) |
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82 | } |
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83 | } |
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84 | else { |
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85 | flash.message = "Task not found with id ${params.id}" |
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86 | redirect(action:edit,id:params.id) |
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87 | } |
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88 | } |
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89 | |
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90 | def create = { |
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91 | def taskInstance = new Task() |
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92 | taskInstance.properties = params |
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93 | return ['taskInstance':taskInstance] |
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94 | } |
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95 | |
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96 | def save = { |
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97 | def taskInstance = new Task(params) |
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98 | if(!taskInstance.hasErrors() && taskInstance.save()) { |
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99 | flash.message = "Task ${taskInstance.id} created" |
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100 | redirect(action:show,id:taskInstance.id) |
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101 | } |
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102 | else { |
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103 | render(view:'create',model:[taskInstance:taskInstance]) |
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104 | } |
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105 | } |
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106 | } |
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