[533] | 1 | import grails.orm.PagedResultList |
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| 2 | |
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| 3 | /** |
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| 4 | * Service class that encapsulates the business logic for Task searches. |
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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 param 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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[535] | 28 | namedParams.endDate = params.endDate ?: dateUtilService.today |
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| 29 | namedParams.endDate++ // Start of next day required. |
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[533] | 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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[535] | 33 | namedParams.notStarted = TaskStatus.read(1) |
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[533] | 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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[535] | 37 | and task.taskStatus != :notStarted \ |
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[533] | 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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[535] | 47 | result.taskQuery = "select distinct task " + result.taskQuery |
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| 48 | result.taskList = Task.executeQuery(result.taskQuery, namedParams) |
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[533] | 49 | result.taskCount = result.taskList.size() |
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| 50 | |
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| 51 | // Counts |
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[535] | 52 | result.totalAssetsOnTasksCount = 0 |
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[533] | 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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[535] | 57 | result.summaryOfCalculationMethod = 'HQL query: \n\n' |
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| 58 | def tempStringArray = result.taskQuery.split(' ') |
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| 59 | tempStringArray.each() { |
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| 60 | if(it != '') result.summaryOfCalculationMethod += it +'\n' |
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| 61 | } |
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| 62 | result.summaryOfCalculationMethod += '\n'+'Calculations: '+'\n\n' |
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| 63 | |
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| 64 | result.summaryOfCalculationMethod += 'totalAssetsOnTasksCount = A count of unique assets on each task. \n' |
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[533] | 65 | result.taskList.each() { task -> |
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| 66 | if(task.primaryAsset) { |
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[535] | 67 | result.totalAssetsOnTasksCount++ |
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[533] | 68 | if(task.taskType == namedParams.immediateCallout) result.immediateCalloutCount++ |
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| 69 | if(task.taskType == namedParams.unscheduledBreakin) result.unscheduledBreakinCount++ |
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| 70 | if(task.taskType == namedParams.preventativeMaintenance) result.preventativeMaintenanceCount++ |
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| 71 | } |
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| 72 | task.associatedAssets.each() { associatedAsset -> |
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| 73 | if(associatedAsset.id != task.primaryAsset?.id) { |
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[535] | 74 | result.totalAssetsOnTasksCount++ |
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[533] | 75 | if(task.taskType == namedParams.immediateCallout) result.immediateCalloutCount++ |
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| 76 | if(task.taskType == namedParams.unscheduledBreakin) result.unscheduledBreakinCount++ |
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| 77 | if(task.taskType == namedParams.preventativeMaintenance) result.preventativeMaintenanceCount++ |
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| 78 | } |
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| 79 | } |
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| 80 | } // each() task |
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| 81 | |
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| 82 | // Percentages |
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| 83 | result.immediateCalloutPercentage = 0 |
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| 84 | result.totalPreventativePercentage = 0 |
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| 85 | |
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[535] | 86 | result.summaryOfCalculationMethod += 'totalPreventativeCount = unscheduledBreakinCount + preventativeMaintenanceCount\n' |
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[533] | 87 | result.totalPreventativeCount = result.unscheduledBreakinCount + result.preventativeMaintenanceCount |
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| 88 | try { |
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[535] | 89 | result.summaryOfCalculationMethod += 'immediateCalloutPercentage = (immediateCalloutCount / totalAssetsOnTasksCount)*100 \n' |
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| 90 | result.summaryOfCalculationMethod += 'totalPreventativePercentage = (totalPreventativeCount / totalAssetsOnTasksCount)*100 \n' |
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| 91 | result.immediateCalloutPercentage = (result.immediateCalloutCount / result.totalAssetsOnTasksCount)*100 |
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| 92 | result.totalPreventativePercentage = (result.totalPreventativeCount / result.totalAssetsOnTasksCount)*100 |
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[533] | 93 | } |
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| 94 | catch(ArithmeticException e) { |
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[535] | 95 | log.error "Could not calculate percentages: "+e |
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[533] | 96 | } |
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| 97 | |
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| 98 | // Success. |
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| 99 | return result |
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| 100 | |
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| 101 | } // getQuickSearch |
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| 102 | |
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| 103 | |
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| 104 | } // end class |
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