1 | import net.kromhouts.HqlBuilder |
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2 | import grails.orm.PagedResultList |
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3 | import org.hibernate.FetchMode as FM |
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4 | |
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5 | /** |
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6 | * Service class that encapsulates the business logic for Task searches. |
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7 | */ |
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8 | class TaskSearchService { |
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9 | |
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10 | boolean transactional = false |
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11 | |
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12 | def authService |
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13 | def dateUtilService |
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14 | def messageSource |
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15 | |
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16 | def g = new org.codehaus.groovy.grails.plugins.web.taglib.ApplicationTagLib() |
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17 | |
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18 | def paramsMax = 100000 |
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19 | |
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20 | // Be sure to update taskQuickSearchPane.js if quickSearchSelection is changed. |
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21 | def getQuickSearchSelection() { |
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22 | [ 'allTasks': g.message(code: 'task.search.text.all.tasks'), |
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23 | 'personsImmediateCallouts': g.message(code: 'task.search.text.persons.immediate.callouts'), |
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24 | 'personsTasks': g.message(code: 'task.search.text.persons.tasks') |
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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 | * Selects and returns the correct search results based on the supplied quickSearch. |
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30 | * @param params The request params, may contain params.quickSearch string to specify the search. |
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31 | * @param locale The locale to use when generating result.message. |
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32 | */ |
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33 | def getQuickSearch(params = [:], locale) { |
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34 | def result = [:] |
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35 | result.quickSearch = params.quickSearch ?: "personsTasks" |
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36 | if(params.person) |
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37 | result.person = Person.get(params.person.id.toLong()) |
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38 | else |
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39 | result.person = authService.currentUser |
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40 | result.startDate = params.startDate ?: dateUtilService.today |
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41 | result.endDate = params.endDate ?: dateUtilService.today |
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42 | // Auto swap date range. |
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43 | if(result.startDate > result.endDate) { |
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44 | def tempStartDate = result.startDate |
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45 | result.startDate = result.endDate |
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46 | result.endDate = tempStartDate |
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47 | } |
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48 | result.includeCompleted = params.includeCompleted = params.includeCompleted ? true:false |
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49 | |
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50 | def getMessage = { Map m -> |
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51 | messageSource.getMessage(m.code, m.args == null ? null : m.args.toArray(), locale) |
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52 | } |
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53 | |
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54 | def formatted = { Date d -> |
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55 | g.formatDate(format: "EEE, dd-MMM-yyyy", date: d) |
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56 | } |
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57 | |
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58 | def startOfToday = dateUtilService.today |
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59 | def startOfYesterday = dateUtilService.yesterday |
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60 | def startOfTomorrow = dateUtilService.tomorrow |
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61 | def oneWeekAgo = dateUtilService.oneWeekAgo |
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62 | |
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63 | def formattedStartOfToday = formatted(startOfToday) |
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64 | def formattedStartOfYesterday = formatted(startOfYesterday) |
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65 | def formattedStartOfTomorrow = formatted(startOfTomorrow) |
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66 | def formattedOneWeekAgo = formatted(oneWeekAgo) |
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67 | |
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68 | def allTasks = { |
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69 | result.taskInstanceList = getTasks(params, result.startDate, result.endDate+1) |
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70 | if(result.taskInstanceList.totalCount > 0) { |
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71 | if(result.startDate == result.endDate) |
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72 | result.message = getMessage(code:"task.search.text.all.tasks.message", |
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73 | args:[ formatted(result.startDate) ]) |
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74 | else |
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75 | result.message = getMessage(code:"task.search.text.all.tasks.between.message", |
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76 | args:[ formatted(result.startDate), formatted(result.endDate) ]) |
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77 | } |
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78 | else { |
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79 | if(result.startDate == result.endDate) |
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80 | result.message = getMessage(code:"task.search.text.all.tasks.none.found", |
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81 | args:[ formatted(result.startDate) ]) |
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82 | else |
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83 | result.message = getMessage(code:"task.search.text.all.tasks.between.none.found", |
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84 | args:[ formatted(result.startDate), formatted(result.endDate) ]) |
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85 | } |
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86 | |
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87 | } |
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88 | |
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89 | def personsTasks = { |
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90 | result.taskInstanceList = getPersonsTasks(params, result.person, result.startDate, result.endDate+1) |
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91 | if(result.taskInstanceList.totalCount > 0) { |
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92 | if(result.startDate == result.endDate) |
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93 | result.message = getMessage(code:"task.search.text.persons.tasks.message", |
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94 | args:[ result.person, formatted(result.startDate) ]) |
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95 | else |
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96 | result.message = getMessage(code:"task.search.text.persons.tasks.between.message", |
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97 | args:[ result.person, formatted(result.startDate), formatted(result.endDate) ]) |
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98 | } |
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99 | else { |
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100 | if(result.startDate == result.endDate) |
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101 | result.message = getMessage(code:"task.search.text.persons.tasks.none.found", |
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102 | args:[ result.person, formatted(result.startDate) ]) |
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103 | else |
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104 | result.message = getMessage(code:"task.search.text.persons.tasks.between.none.found", |
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105 | args:[ result.person, formatted(result.startDate), formatted(result.endDate) ]) |
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106 | } |
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107 | |
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108 | } |
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109 | |
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110 | def personsImmediateCallouts = { |
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111 | result.taskInstanceList = getPersonsImmediateCallouts(params, result.person, result.startDate, result.endDate+1) |
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112 | if(result.taskInstanceList.totalCount > 0) { |
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113 | if(result.startDate == result.endDate) |
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114 | result.message = getMessage(code:"task.search.text.persons.immediate.callouts.message", |
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115 | args:[ result.person, formatted(result.startDate) ]) |
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116 | else |
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117 | result.message = getMessage(code:"task.search.text.persons.immediate.callouts.between.message", |
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118 | args:[ result.person, formatted(result.startDate), formatted(result.endDate) ]) |
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119 | } |
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120 | else { |
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121 | if(result.startDate == result.endDate) |
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122 | result.message = getMessage(code:"task.search.text.persons.immediate.callouts.none.found", |
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123 | args:[ result.person, formatted(result.startDate) ]) |
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124 | else |
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125 | result.message = getMessage(code:"task.search.text.persons.immediate.callouts.between.none.found", |
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126 | args:[ result.person, formatted(result.startDate), formatted(result.endDate) ]) |
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127 | } |
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128 | |
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129 | } |
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130 | |
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131 | switch (result.quickSearch) { |
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132 | case "myTodays": |
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133 | result.quickSearch = "personsTasks" |
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134 | result.startDate = startOfToday |
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135 | result.endDate = startOfToday |
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136 | personsTasks() |
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137 | break |
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138 | case "myYesterdays": |
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139 | result.quickSearch = "personsTasks" |
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140 | result.startDate = startOfYesterday |
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141 | result.endDate = startOfYesterday |
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142 | personsTasks() |
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143 | break |
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144 | case "myTomorrows": |
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145 | result.quickSearch = "personsTasks" |
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146 | result.startDate = startOfTomorrow |
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147 | result.endDate = startOfTomorrow |
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148 | personsTasks() |
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149 | break |
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150 | case "myPastWeek": |
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151 | result.quickSearch = "personsTasks" |
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152 | result.startDate = oneWeekAgo |
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153 | result.endDate = startOfToday |
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154 | personsTasks() |
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155 | break |
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156 | case "personsTasks": |
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157 | personsTasks() |
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158 | break |
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159 | case "personsImmediateCallouts": |
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160 | personsImmediateCallouts() |
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161 | break |
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162 | case "todays": |
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163 | result.quickSearch = "allTasks" |
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164 | result.startDate = startOfToday |
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165 | result.endDate = startOfToday |
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166 | allTasks() |
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167 | break |
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168 | case "yesterdays": |
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169 | result.quickSearch = "allTasks" |
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170 | result.startDate = startOfYesterday |
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171 | result.endDate = startOfToday |
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172 | allTasks() |
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173 | break |
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174 | case "tomorrows": |
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175 | result.quickSearch = "allTasks" |
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176 | result.startDate = startOfTomorrow |
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177 | result.endDate = startOfTomorrow+1 |
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178 | allTasks() |
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179 | break |
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180 | case "pastWeek": |
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181 | result.quickSearch = "allTasks" |
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182 | result.startDate = oneWeekAgo |
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183 | result.endDate = startOfTomorrow |
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184 | allTasks() |
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185 | break |
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186 | case "allTasks": |
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187 | allTasks() |
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188 | break |
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189 | default: |
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190 | //case "plannersRange": |
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191 | result.quickSearch = "allTasks" |
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192 | result.startDate = oneWeekAgo |
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193 | result.endDate = startOfToday+15 |
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194 | allTasks() |
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195 | break |
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196 | } // switch. |
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197 | |
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198 | // Success. |
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199 | return result |
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200 | |
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201 | } // getQuickSearch |
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202 | |
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203 | /** |
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204 | * Get all tasks that are not in the trash bin, by default today's tasks. |
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205 | * @param params The request params. |
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206 | * @param startDate The start date to get tasks for, defaults to the start of today and is inclusive (greater than or equal to). |
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207 | * @param endDate The end date to get tasks for, defaults to the start of tomorrow and is exclusive (less than). |
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208 | */ |
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209 | def getTasks(params, startDate=null, endDate=null) { |
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210 | def paginateParams = [:] |
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211 | paginateParams.max = Math.min(params?.max?.toInteger() ?: 10, paramsMax) |
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212 | paginateParams.offset = params?.offset?.toInteger() ?: 0 |
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213 | |
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214 | def orderBy = '' |
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215 | if(params.sort?.contains('.')) // protect against filterpane bug. |
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216 | params.sort = null |
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217 | if(params.sort && params.order) { |
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218 | def sort = "task." + params.sort |
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219 | def order = (params.order == "asc") ? "asc" : "desc" |
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220 | orderBy = " order by " + sort + ' ' + order |
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221 | } |
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222 | else |
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223 | orderBy = " order by task.taskStatus, task.taskPriority, task.targetStartDate" |
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224 | |
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225 | def namedParams = [:] |
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226 | namedParams.startDate = startDate ?: dateUtilService.today |
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227 | namedParams.endDate = endDate ?: dateUtilService.tomorrow |
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228 | |
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229 | def baseQuery = "from Task as task \ |
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230 | where (task.trash = false \ |
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231 | and task.targetStartDate < :endDate \ |
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232 | and task.targetCompletionDate >= :startDate \ |
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233 | )" |
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234 | |
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235 | def searchQuery = "select distinct task " + baseQuery + orderBy |
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236 | def list = Task.executeQuery(searchQuery, namedParams, paginateParams) |
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237 | |
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238 | def countQuery = "select count(distinct task) as taskCount " + baseQuery |
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239 | def totalCount = Task.executeQuery(countQuery, namedParams)[0].toInteger() |
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240 | |
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241 | def taskInstanceList = new PagedResultList(list, totalCount) |
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242 | return taskInstanceList |
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243 | } // getTasks() |
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244 | |
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245 | /** |
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246 | * Get a person's tasks, by default current user and today's tasks. |
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247 | * "My tasks and approved tasks that I am assigned to" |
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248 | * @param params The request params. |
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249 | * @param person The person to get tasks for, defaults to current user. |
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250 | * @param startDate The start date to get tasks for, defaults to the start of today and is inclusive (greater than or equal to). |
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251 | * @param endDate The end date to get tasks for, defaults to the start of tomorrow and is exclusive (less than). |
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252 | */ |
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253 | def getPersonsTasks(params, person=null, startDate=null, endDate=null) { |
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254 | |
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255 | def max = Math.min(params?.max?.toInteger() ?: 10, paramsMax) |
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256 | def offset = params?.offset?.toInteger() ?: 0 |
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257 | |
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258 | def orderBy = '' |
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259 | if(params.sort?.contains('.')) // protect against filterpane bug. |
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260 | params.sort = null |
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261 | if(params.sort && params.order) { |
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262 | def sort = "task." + params.sort |
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263 | def order = (params.order == "asc") ? "asc" : "desc" |
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264 | orderBy = "by " + sort + ' ' + order |
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265 | } |
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266 | else |
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267 | orderBy = "by task.taskPriority, task.targetStartDate, task.taskStatus" |
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268 | |
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269 | def q = new HqlBuilder().query { |
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270 | |
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271 | select 'count(distinct task) as taskCount' |
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272 | from 'Task as task', |
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273 | 'left join task.assignedPersons as assignedPersonOfTask', |
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274 | 'left join assignedPersonOfTask.person as assignedPerson', |
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275 | 'left join task.assignedGroups as assignedGroupOfTask', |
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276 | 'left join assignedGroupOfTask.personGroup as personGroup', |
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277 | 'left join personGroup.persons as assignedPersonViaGroup', |
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278 | 'left join task.taskModifications as taskModification', |
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279 | 'left join taskModification.person as createdBy', |
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280 | 'left join taskModification.taskModificationType as taskModificationType' |
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281 | where 'task.trash = false' |
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282 | and 'task.targetStartDate < :endDate' |
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283 | and 'task.targetCompletionDate >= :startDate' |
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284 | if(!params.includeCompleted) { |
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285 | and 'task.taskStatus.id != 3' // Complete. |
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286 | } |
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287 | and { |
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288 | where '(taskModificationType.id = 1 and createdBy = :person and task.leadPerson = :person)' // Created. |
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289 | or '(task.approved = true and (task.leadPerson = :person or assignedPerson = :person or assignedPersonViaGroup = :person))' |
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290 | } |
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291 | } |
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292 | |
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293 | q.namedParams.person = person ?: authService.currentUser |
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294 | q.namedParams.startDate = startDate ?: dateUtilService.today |
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295 | q.namedParams.endDate = endDate ?: dateUtilService.tomorrow |
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296 | |
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297 | def totalCount = Task.executeQuery(q.query, q.namedParams)[0].toInteger() |
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298 | |
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299 | q.select = "distinct task" |
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300 | q.order = orderBy |
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301 | q.paginateParams.max = max |
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302 | q.paginateParams.offset = offset |
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303 | def list = Task.executeQuery(q.query, q.namedParams, q.paginateParams) |
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304 | |
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305 | def taskInstanceList = new PagedResultList(list, totalCount) |
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306 | return taskInstanceList |
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307 | } // getPersonsTasks() |
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308 | |
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309 | /** |
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310 | * Get a person's immediateCallout tasks, by default all users and today's tasks. |
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311 | * @param params The request params. |
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312 | * @param person The person to get tasks for, defaults to null and therefore all immediateCallouts. |
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313 | * @param startDate The start date to get tasks for, defaults to the start of today and is inclusive (greater than or equal to). |
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314 | * @param endDate The end date to get tasks for, defaults to the start of tomorrow and is exclusive (less than). |
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315 | */ |
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316 | def getPersonsImmediateCallouts(params, person=null, startDate=null, endDate=null) { |
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317 | |
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318 | def max = Math.min(params?.max?.toInteger() ?: 10, paramsMax) |
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319 | def offset = params?.offset?.toInteger() ?: 0 |
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320 | |
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321 | def orderBy = '' |
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322 | if(params.sort?.contains('.')) // protect against filterpane bug. |
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323 | params.sort = null |
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324 | if(params.sort && params.order) { |
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325 | def sort = "task." + params.sort |
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326 | def order = (params.order == "asc") ? "asc" : "desc" |
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327 | orderBy = "by " + sort + ' ' + order |
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328 | } |
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329 | else |
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330 | orderBy = "by task.taskStatus, task.targetStartDate" |
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331 | |
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332 | def q = new HqlBuilder().query { |
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333 | |
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334 | select 'count(distinct task) as taskCount' |
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335 | from 'Task as task', |
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336 | 'left join task.taskModifications as taskModification', |
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337 | 'left join taskModification.person as createdBy', |
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338 | 'left join taskModification.taskModificationType as taskModificationType' |
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339 | where 'task.taskType.id = 1' // Immediate Callout. |
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340 | and 'task.targetStartDate < :endDate' |
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341 | and 'task.targetCompletionDate >= :startDate' |
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342 | if(!params.includeCompleted) { |
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343 | and 'task.taskStatus.id != 3' // Complete. |
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344 | } |
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345 | if(person) { |
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346 | namedParams.person = person |
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347 | and '( (taskModificationType.id = 1 and createdBy = :person) or task.leadPerson = :person)' // Created or Lead Person. |
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348 | } |
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349 | and 'task.trash = false' |
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350 | } |
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351 | |
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352 | q.namedParams.startDate = startDate ?: dateUtilService.today |
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353 | q.namedParams.endDate = endDate ?: dateUtilService.tomorrow |
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354 | |
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355 | def totalCount = Task.executeQuery(q.query, q.namedParams)[0].toInteger() |
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356 | |
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357 | q.select = "distinct task" |
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358 | q.order = orderBy |
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359 | q.paginateParams.max = max |
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360 | q.paginateParams.offset = offset |
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361 | def list = Task.executeQuery(q.query, q.namedParams, q.paginateParams) |
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362 | |
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363 | def taskInstanceList = new PagedResultList(list, totalCount) |
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364 | return taskInstanceList |
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365 | } // getPersonsImmediateCallouts() |
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366 | |
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367 | /** |
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368 | * Get work done by person and date. |
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369 | * A person ID and date may be specified in params otherwise the current user and today are used. |
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370 | * @param params The request params. |
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371 | * @returns A map containing entries, totalEntries, startOfDay, person, totalHours, totalMinutes. |
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372 | */ |
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373 | def getWorkDone(params, locale) { |
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374 | def result = [:] |
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375 | result.person = params.person?.id ? Person.get(params.person.id.toInteger()) : authService.currentUser |
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376 | |
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377 | if(params.date_year && params.date_month && params.date_day) |
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378 | result.startOfDay = dateUtilService.makeDate(params.date_year, params.date_month, params.date_day) |
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379 | else |
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380 | result.startOfDay = dateUtilService.today |
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381 | |
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382 | result.startOfNextDay = result.startOfDay + 1 |
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383 | |
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384 | def formattedStartOfDay = g.formatDate(format: "EEE, dd-MMM-yyyy", date: result.startOfDay) |
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385 | |
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386 | def getMessage = { Map m -> |
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387 | messageSource.getMessage(m.code, m.args == null ? null : m.args.toArray(), locale) |
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388 | } |
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389 | |
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390 | result.entries = Entry.createCriteria().list() { |
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391 | eq("enteredBy", result.person) |
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392 | ge("dateDone", result.startOfDay) |
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393 | lt("dateDone", result.startOfNextDay) |
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394 | entryType { |
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395 | or { |
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396 | idEq(3L) // Work Done. |
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397 | idEq(6L) // PM Entry. |
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398 | } |
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399 | } |
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400 | } // createCriteria |
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401 | |
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402 | result.totalEntries = result.entries.size() |
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403 | |
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404 | if(result.totalEntries > 0) |
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405 | result.message = getMessage(code:"task.search.text.work.done.message", |
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406 | args:[result.person, formattedStartOfDay]) |
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407 | else |
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408 | result.message = getMessage(code:"task.search.text.work.done.none.found", |
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409 | args:[result.person, formattedStartOfDay]) |
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410 | |
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411 | result.totalHours = 0 |
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412 | result.totalMinutes = 0 |
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413 | result.entries.each() { |
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414 | result.totalMinutes += (it.durationHour*60) + it.durationMinute |
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415 | } |
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416 | result.totalHours = (result.totalMinutes / 60).toInteger() |
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417 | result.totalMinutes = result.totalMinutes % 60 |
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418 | |
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419 | return result |
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420 | } // getWorkDone() |
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421 | |
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422 | /** |
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423 | * Get work load by task group and date. |
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424 | * Group ID's and date range may be specified in params otherwise no group and today are used. |
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425 | * @param params The request params. |
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426 | * @returns A map containing the results. |
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427 | */ |
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428 | def getWorkLoad(params, locale) { |
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429 | def result = [:] |
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430 | def max = 1000 |
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431 | |
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432 | // TaskStatus.. |
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433 | result.taskStatusList = [] |
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434 | if(params.taskStatusList instanceof String) |
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435 | result.taskStatusList << TaskStatus.get(params.taskStatusList.toInteger()) |
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436 | else if(params.taskStatusList) |
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437 | result.taskStatusList = TaskStatus.getAll( params.taskStatusList.collect {it.toInteger()} ) |
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438 | |
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439 | // TaskGroups. |
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440 | result.taskGroups = [] |
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441 | if(params.taskGroups instanceof String) |
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442 | result.taskGroups << TaskGroup.get(params.taskGroups.toInteger()) |
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443 | else if(params.taskGroups) |
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444 | result.taskGroups = TaskGroup.getAll( params.taskGroups.collect {it.toInteger()} ) |
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445 | |
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446 | // Start Date. |
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447 | if(params.startDate_year && params.startDate_month && params.startDate_day) |
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448 | result.startDate = dateUtilService.makeDate(params.startDate_year, params.startDate_month, params.startDate_day) |
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449 | else |
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450 | result.startDate = dateUtilService.today |
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451 | |
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452 | // End Date. |
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453 | if(params.endDate_year && params.endDate_month && params.endDate_day) |
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454 | result.endDate = dateUtilService.makeDate(params.endDate_year, params.endDate_month, params.endDate_day) |
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455 | else |
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456 | result.endDate = result.startDate |
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457 | |
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458 | // Auto swap date range. |
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459 | if(result.startDate > result.endDate) { |
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460 | def tempStartDate = result.startDate |
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461 | result.startDate = result.endDate |
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462 | result.endDate = tempStartDate |
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463 | } |
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464 | |
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465 | def formattedStartDate = g.formatDate(format: "EEE, dd-MMM-yyyy", date: result.startDate) |
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466 | def formattedEndDate = g.formatDate(format: "EEE, dd-MMM-yyyy", date: result.endDate) |
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467 | |
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468 | def getMessage = { Map m -> |
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469 | messageSource.getMessage(m.code, m.args == null ? null : m.args.toArray(), locale) |
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470 | } |
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471 | |
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472 | result.tasks = new PagedResultList([], 0) |
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473 | |
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474 | if(result.taskGroups && result.taskStatusList) { |
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475 | |
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476 | result.tasks = Task.createCriteria().list(max: max) { |
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477 | eq("trash", false) |
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478 | lt("targetStartDate", result.endDate+1) |
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479 | ge("targetCompletionDate", result.startDate) |
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480 | inList("taskStatus", result.taskStatusList) |
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481 | inList("taskGroup", result.taskGroups) |
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482 | order("taskStatus", "asc") |
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483 | order("taskPriority", "asc") |
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484 | order("targetStartDate", "asc") |
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485 | fetchMode("assignedGroups", FM.EAGER) |
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486 | fetchMode("assignedGroups.personGroup", FM.EAGER) |
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487 | } // createCriteria |
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488 | |
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489 | } |
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490 | |
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491 | result.tasks.list.unique() |
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492 | result.totalHours = 0 |
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493 | result.totalMinutes = 0 |
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494 | result.workLoadGroups = [:] |
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495 | |
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496 | // Exit early! |
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497 | if(result.tasks.totalCount > result.tasks.size()) { |
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498 | result.errorMessage = getMessage(code:"task.search.text.work.load.too.many.results", |
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499 | args:[result.tasks.size(), result.tasks.totalCount]) |
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500 | return result |
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501 | } |
---|
502 | else if(result.tasks.size() > 0) |
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503 | result.message = getMessage(code:"task.search.text.work.load.message", |
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504 | args:[formattedStartDate, formattedEndDate]) |
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505 | else |
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506 | result.message = getMessage(code:"task.search.text.work.load.none.found", |
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507 | args:[formattedStartDate, formattedEndDate]) |
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508 | |
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509 | // Collect all assignedGroups. |
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510 | def assignedGroups = [] |
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511 | for(task in result.tasks) { |
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512 | for(assignedGroup in task.assignedGroups) { |
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513 | assignedGroups << assignedGroup |
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514 | } |
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515 | } |
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516 | |
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517 | // Calculate work load for each personGroup and minute totals. |
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518 | def tempHours = 0 |
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519 | def tempMinutes = 0 |
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520 | def personGroup |
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521 | for(assignedGroup in assignedGroups) { |
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522 | personGroup = assignedGroup.personGroup |
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523 | if(!result.workLoadGroups.containsKey(personGroup)) { |
---|
524 | result.workLoadGroups[personGroup] = [hours: 0, minutes: 0] |
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525 | } |
---|
526 | |
---|
527 | tempMinutes = (assignedGroup.estimatedHour*60) + assignedGroup.estimatedMinute |
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528 | result.totalMinutes += tempMinutes |
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529 | result.workLoadGroups[personGroup].minutes += tempMinutes |
---|
530 | } |
---|
531 | |
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532 | // Resolve totals and sort. |
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533 | result.workLoadGroups.each { workLoadGroup -> |
---|
534 | workLoadGroup.value.hours = (workLoadGroup.value.minutes / 60).toInteger() |
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535 | workLoadGroup.value.minutes = workLoadGroup.value.minutes % 60 |
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536 | } |
---|
537 | result.workLoadGroups = result.workLoadGroups.sort { p1, p2 -> p1.key.name.compareToIgnoreCase(p2.key.name) } |
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538 | result.totalHours = (result.totalMinutes / 60).toInteger() |
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539 | result.totalMinutes = result.totalMinutes % 60 |
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540 | |
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541 | // Success. |
---|
542 | return result |
---|
543 | } // getWorkLoad() |
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544 | |
---|
545 | } // end class |
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