1 | import org.gnumims.RichUiCalendarItem |
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2 | |
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3 | /** |
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4 | * Service class that encapsulates the business logic for Task Reports. |
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5 | */ |
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6 | class TaskReportService { |
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7 | |
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8 | boolean transactional = false |
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9 | |
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10 | def authService |
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11 | def dateUtilService |
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12 | // def messageSource |
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13 | |
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14 | def g = new org.codehaus.groovy.grails.plugins.web.taglib.ApplicationTagLib() |
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15 | |
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16 | def paramsMax = 100000 |
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17 | |
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18 | /** |
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19 | * Selects and returns the reactive ratio. |
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20 | * @param params The request params, may contain params to specify the search. |
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21 | * @param locale The locale to use when generating result.message. |
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22 | */ |
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23 | def getReactiveRatio(params, locale) { |
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24 | def result = [:] |
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25 | |
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26 | def namedParams = [:] |
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27 | namedParams.startDate = params.startDate ?: dateUtilService.today |
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28 | namedParams.endDate = params.endDate ?: dateUtilService.today |
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29 | namedParams.endDate++ // Start of next day required. |
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30 | namedParams.immediateCallout = TaskType.read(1) |
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31 | namedParams.unscheduledBreakin = TaskType.read(2) |
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32 | namedParams.preventativeMaintenance = TaskType.read(4) |
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33 | namedParams.notStarted = TaskStatus.read(1) |
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34 | |
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35 | result.taskQuery = "from Task as task \ |
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36 | where (task.trash = false \ |
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37 | and task.taskStatus != :notStarted \ |
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38 | and task.targetStartDate < :endDate \ |
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39 | and task.targetStartDate >= :startDate \ |
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40 | and ( \ |
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41 | task.taskType = :immediateCallout \ |
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42 | or task.taskType = :unscheduledBreakin \ |
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43 | or task.taskType = :preventativeMaintenance \ |
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44 | ) \ |
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45 | )" |
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46 | |
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47 | result.taskQuery = "select distinct task " + result.taskQuery |
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48 | result.taskList = Task.executeQuery(result.taskQuery, namedParams) |
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49 | result.taskCount = result.taskList.size() |
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50 | |
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51 | // Assets on Tasks Count. |
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52 | result.totalAssetsOnTasksCount = 0 |
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53 | result.immediateCalloutCount = 0 |
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54 | result.unscheduledBreakinCount = 0 |
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55 | result.preventativeMaintenanceCount = 0 |
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56 | |
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57 | // Summary Of Calculations. |
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58 | result.summaryOfCalculationMethod = 'HQL query: \n\n' |
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59 | def tempStringArray = result.taskQuery.split(' ') |
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60 | tempStringArray.each() { |
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61 | if(it != '') result.summaryOfCalculationMethod += it +'\n' |
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62 | } |
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63 | result.summaryOfCalculationMethod += '\n'+'Calculations: '+'\n\n' |
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64 | |
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65 | result.summaryOfCalculationMethod += 'totalAssetsOnTasksCount = A count of unique assets on each task. \n' |
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66 | result.taskList.each() { task -> |
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67 | if(task.primaryAsset) { |
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68 | result.totalAssetsOnTasksCount++ |
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69 | if(task.taskType == namedParams.immediateCallout) result.immediateCalloutCount++ |
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70 | if(task.taskType == namedParams.unscheduledBreakin) result.unscheduledBreakinCount++ |
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71 | if(task.taskType == namedParams.preventativeMaintenance) result.preventativeMaintenanceCount++ |
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72 | } |
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73 | task.associatedAssets.each() { associatedAsset -> |
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74 | if(associatedAsset.id != task.primaryAsset?.id) { |
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75 | result.totalAssetsOnTasksCount++ |
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76 | if(task.taskType == namedParams.immediateCallout) result.immediateCalloutCount++ |
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77 | if(task.taskType == namedParams.unscheduledBreakin) result.unscheduledBreakinCount++ |
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78 | if(task.taskType == namedParams.preventativeMaintenance) result.preventativeMaintenanceCount++ |
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79 | } |
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80 | } |
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81 | } // each() task |
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82 | |
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83 | // Percentage of counts. |
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84 | result.immediateCalloutPercentage = 0 |
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85 | result.totalPreventativePercentage = 0 |
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86 | |
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87 | result.summaryOfCalculationMethod += 'totalPreventativeCount = unscheduledBreakinCount + preventativeMaintenanceCount\n' |
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88 | result.totalPreventativeCount = result.unscheduledBreakinCount + result.preventativeMaintenanceCount |
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89 | try { |
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90 | result.summaryOfCalculationMethod += 'immediateCalloutPercentage = (immediateCalloutCount / totalAssetsOnTasksCount)*100 \n' |
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91 | result.summaryOfCalculationMethod += 'totalPreventativePercentage = (totalPreventativeCount / totalAssetsOnTasksCount)*100 \n' |
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92 | result.immediateCalloutPercentage = (result.immediateCalloutCount / result.totalAssetsOnTasksCount)*100 |
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93 | result.totalPreventativePercentage = (result.totalPreventativeCount / result.totalAssetsOnTasksCount)*100 |
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94 | } |
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95 | catch(ArithmeticException e) { |
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96 | log.error "Could not calculate: Assets on Tasks Percentages: "+e |
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97 | } |
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98 | |
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99 | // Work Done. |
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100 | result.immediateCalloutWorkDone = [total:0, hours:0, minutes:0, percentage:0] |
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101 | result.unscheduledBreakinWorkDone = [total:0, hours:0, minutes:0] |
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102 | result.preventativeMaintenanceWorkDone = [total:0, hours:0, minutes:0] |
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103 | result.totalPreventativeWorkDone = [total:0, hours:0, minutes:0, percentage:0] |
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104 | result.totalWorkDone = [total:0, hours:0, minutes:0] |
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105 | |
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106 | result.taskList.each() { task -> |
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107 | task.entries.each() { entry -> |
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108 | // Has assets assigned and is Work Done. |
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109 | if( (task.primaryAsset || task.associatedAssets) && entry.entryType.id == 3L ) { |
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110 | if(task.taskType == namedParams.immediateCallout) |
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111 | result.immediateCalloutWorkDone.total += (entry.durationHour*60) + entry.durationMinute |
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112 | if(task.taskType == namedParams.unscheduledBreakin) |
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113 | result.unscheduledBreakinWorkDone.total += (entry.durationHour*60) + entry.durationMinute |
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114 | if(task.taskType == namedParams.preventativeMaintenance) |
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115 | result.preventativeMaintenanceWorkDone.total += (entry.durationHour*60) + entry.durationMinute |
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116 | } |
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117 | } // each() entry |
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118 | } // each() task |
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119 | |
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120 | // Work Done hours and minutes. |
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121 | result.immediateCalloutWorkDone.hours = (result.immediateCalloutWorkDone.total / 60).toInteger() |
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122 | result.immediateCalloutWorkDone.minutes = result.immediateCalloutWorkDone.total % 60 |
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123 | |
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124 | result.unscheduledBreakinWorkDone.hours = (result.unscheduledBreakinWorkDone.total / 60).toInteger() |
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125 | result.unscheduledBreakinWorkDone.minutes = result.unscheduledBreakinWorkDone.total % 60 |
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126 | |
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127 | result.preventativeMaintenanceWorkDone.hours = (result.preventativeMaintenanceWorkDone.total / 60).toInteger() |
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128 | result.preventativeMaintenanceWorkDone.minutes = result.preventativeMaintenanceWorkDone.total % 60 |
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129 | |
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130 | // Work Done Totals. |
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131 | result.totalPreventativeWorkDone.total = result.unscheduledBreakinWorkDone.total + result.preventativeMaintenanceWorkDone.total |
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132 | result.totalPreventativeWorkDone.hours = (result.totalPreventativeWorkDone.total / 60).toInteger() |
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133 | result.totalPreventativeWorkDone.minutes = result.totalPreventativeWorkDone.total % 60 |
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134 | |
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135 | result.totalWorkDone.total = result.immediateCalloutWorkDone.total + result.totalPreventativeWorkDone.total |
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136 | result.totalWorkDone.hours = (result.totalWorkDone.total / 60).toInteger() |
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137 | result.totalWorkDone.minutes = result.totalWorkDone.total % 60 |
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138 | |
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139 | // Work Done Percentages. |
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140 | try { |
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141 | result.immediateCalloutWorkDone.percentage = (result.immediateCalloutWorkDone.total / result.totalWorkDone.total)*100 |
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142 | result.totalPreventativeWorkDone.percentage = (result.totalPreventativeWorkDone.total / result.totalWorkDone.total)*100 |
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143 | } |
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144 | catch(ArithmeticException e) { |
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145 | log.error "Could not calculate: Work Done Percentages: "+e |
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146 | } |
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147 | |
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148 | // Success. |
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149 | return result |
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150 | |
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151 | } // getReactiveRatio |
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152 | |
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153 | /** |
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154 | * Selects and returns Immediate Callouts, grouped by Asset. |
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155 | * @param params The request params, may contain params to specify the search. |
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156 | * @param locale The locale to use when generating result.message. |
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157 | */ |
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158 | def getImmediateCallouts(params, locale) { |
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159 | def result = [:] |
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160 | |
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161 | def namedParams = [:] |
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162 | namedParams.startDate = params.startDate ?: dateUtilService.today |
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163 | namedParams.endDatePlusOne = (params.endDate ?: dateUtilService.today)+1 |
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164 | namedParams.immediateCallout = TaskType.read(1) |
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165 | |
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166 | result.taskQuery = "from Task as task \ |
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167 | where (task.trash = false \ |
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168 | and task.targetStartDate < :endDatePlusOne \ |
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169 | and task.targetStartDate >= :startDate \ |
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170 | and task.taskType = :immediateCallout \ |
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171 | ) \ |
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172 | )" |
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173 | |
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174 | result.taskQuery = "select distinct task " + result.taskQuery |
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175 | result.taskQueryList = Task.executeQuery(result.taskQuery, namedParams) |
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176 | result.taskCount = result.taskQueryList.size() |
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177 | |
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178 | // Assets on Tasks Count. |
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179 | result.totalAssetsOnTasksCount = 0 |
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180 | result.totalDownTime = [total: 0, hours: 0, minutes:0] |
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181 | result.assetList = [] |
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182 | |
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183 | // Task Details |
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184 | result.taskList = [] |
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185 | |
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186 | // Add or update lists. |
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187 | def addToLists = { asset, task -> |
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188 | |
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189 | def downTime = 0 |
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190 | def faultEntries = Entry.findAllByTaskAndEntryType(task, EntryType.read(1)) |
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191 | def causeEntries = Entry.findAllByTaskAndEntryType(task, EntryType.read(2)) |
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192 | def workDoneEntries = Entry.findAllByTaskAndEntryType(task, EntryType.read(3)) |
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193 | def taskDetails = 'Task #'+task.id+' - '+task.description+'\n' |
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194 | faultEntries.each(){ |
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195 | taskDetails += ' Faults: '+it.comment+' - '+it.enteredBy+', '+g.formatDate(format: "EEE, dd-MMM-yyyy", date: it.dateDone)+'.\n' |
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196 | } |
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197 | causeEntries.each(){ |
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198 | taskDetails += ' Causes: '+it.comment+' - '+it.enteredBy+', '+g.formatDate(format: "EEE, dd-MMM-yyyy", date: it.dateDone)+'.\n' |
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199 | } |
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200 | workDoneEntries.each(){ |
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201 | taskDetails += ' Work Done: '+it.comment+' - '+it.enteredBy+', '+g.formatDate(format: "EEE, dd-MMM-yyyy", date: it.dateDone)+'.\n' |
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202 | } |
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203 | |
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204 | faultEntries.each() { downTime += (it.durationHour*60 + it.durationMinute) } |
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205 | result.totalDownTime.total += downTime |
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206 | |
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207 | def assetDetails = result.assetList.find { it.id == asset.id } |
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208 | if(assetDetails) { |
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209 | assetDetails.immediateCalloutCount++ |
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210 | assetDetails.downTime += downTime |
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211 | assetDetails.tasks += taskDetails |
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212 | } |
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213 | else { |
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214 | assetDetails = [id: asset.id, |
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215 | name: asset.name, |
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216 | immediateCalloutCount: 1, |
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217 | downTime: downTime, |
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218 | tasks: taskDetails] |
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219 | |
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220 | result.assetList << assetDetails |
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221 | } |
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222 | } // addAToLists |
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223 | |
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224 | // Summary Of Calculations. |
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225 | result.summaryOfCalculationMethod = 'HQL query: \n\n' |
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226 | def tempStringArray = result.taskQuery.split(' ') |
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227 | tempStringArray.each() { |
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228 | if(it != '') result.summaryOfCalculationMethod += it +'\n' |
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229 | } |
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230 | result.summaryOfCalculationMethod += '\n'+'Calculations: '+'\n\n' |
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231 | |
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232 | result.summaryOfCalculationMethod += 'totalAssetsOnTasksCount = A count of unique assets on each task. \n' |
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233 | result.taskQueryList.each() { task -> |
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234 | if(task.primaryAsset) { |
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235 | result.totalAssetsOnTasksCount++ |
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236 | addToLists(task.primaryAsset, task) |
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237 | } |
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238 | task.associatedAssets.each() { associatedAsset -> |
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239 | if(associatedAsset.id != task.primaryAsset?.id) { |
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240 | result.totalAssetsOnTasksCount++ |
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241 | addToLists(associatedAsset, task) |
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242 | } |
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243 | } |
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244 | |
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245 | } // each() task |
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246 | |
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247 | // Sort assetList by callout count. |
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248 | result.assetList.sort {a, b -> b.immediateCalloutCount.compareTo(a.immediateCalloutCount)} |
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249 | |
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250 | // Calculate hours and minutes. |
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251 | result.totalDownTime.hours = (result.totalDownTime.total / 60).toInteger() |
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252 | result.totalDownTime.minutes = result.totalDownTime.total % 60 |
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253 | |
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254 | // Success. |
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255 | return result |
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256 | |
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257 | } // getImmediateCallouts() |
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258 | |
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259 | /** |
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260 | * Builds and returns a list of RichUiCalendarItem's. |
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261 | * @param params The request params, may contain params to specify the search. |
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262 | * @param locale The locale to use when generating result.message. |
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263 | */ |
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264 | def getWorkLoadSummary(params, locale) { |
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265 | |
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266 | def result = [:] |
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267 | result.displayList = [] |
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268 | |
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269 | def listItem |
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270 | |
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271 | def dayMap = [:] |
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272 | def assignedGroupMap = [:] |
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273 | |
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274 | params.taskInstanceList.each { task -> |
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275 | def dayKey = task.targetStartDate /// @todo: make this key more stable. |
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276 | def assignedTime = 0 |
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277 | |
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278 | task.assignedGroups.each{ assignedGroup -> |
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279 | assignedTime = assignedGroup.estimatedHour*60 + assignedGroup.estimatedMinute |
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280 | } |
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281 | |
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282 | if(dayMap.containsKey(dayKey)) { |
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283 | if(task.description) { |
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284 | dayMap[dayKey] = dayMap[dayKey] + assignedTime |
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285 | } |
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286 | } |
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287 | else { |
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288 | dayMap[(dayKey)] = assignedTime |
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289 | } |
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290 | } |
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291 | |
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292 | dayMap.each { k, v -> |
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293 | listItem = new RichUiCalendarItem(date:k, text:('assignedTime: '+v.toString())) |
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294 | result.displayList << listItem |
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295 | } |
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296 | |
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297 | // Success. |
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298 | return result |
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299 | |
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300 | } // getWorkLoadSummary() |
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301 | |
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302 | } // end class |
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