1 | package dbnp.studycapturing |
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2 | |
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3 | class AssayController { |
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4 | |
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5 | def assayService |
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6 | def authenticationService |
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7 | |
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8 | static allowedMethods = [save: "POST", update: "POST", delete: "POST"] |
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9 | |
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10 | def index = { |
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11 | redirect(action: "list", params: params) |
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12 | } |
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13 | |
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14 | def list = { |
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15 | params.max = Math.min(params.max ? params.int('max') : 10, 100) |
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16 | [assayInstanceList: Assay.list(params), assayInstanceTotal: Assay.count()] |
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17 | } |
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18 | |
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19 | def create = { |
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20 | def assayInstance = new Assay() |
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21 | assayInstance.properties = params |
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22 | return [assayInstance: assayInstance] |
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23 | } |
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24 | |
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25 | def save = { |
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26 | def assayInstance = new Assay(params) |
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27 | |
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28 | // The following lines deviate from the generate-all generated code. |
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29 | // See http://jira.codehaus.org/browse/GRAILS-3783 for why we have this shameful workaround... |
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30 | def study = assayInstance.parent |
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31 | study.addToAssays(assayInstance) |
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32 | |
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33 | if (assayInstance.save(flush: true)) { |
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34 | flash.message = "${message(code: 'default.created.message', args: [message(code: 'assay.label', default: 'Assay'), assayInstance.id])}" |
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35 | redirect(action: "show", id: assayInstance.id) |
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36 | } |
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37 | else { |
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38 | render(view: "create", model: [assayInstance: assayInstance]) |
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39 | } |
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40 | } |
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41 | |
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42 | def show = { |
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43 | def assayInstance = Assay.get(params.id) |
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44 | if (!assayInstance) { |
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45 | flash.message = "${message(code: 'default.not.found.message', args: [message(code: 'assay.label', default: 'Assay'), params.id])}" |
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46 | redirect(action: "list") |
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47 | } |
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48 | else { |
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49 | [assayInstance: assayInstance] |
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50 | } |
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51 | } |
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52 | |
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53 | def showByToken = { |
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54 | def assayInstance = Assay.findByAssayUUID(params.id) |
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55 | if (!assayInstance) { |
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56 | flash.message = "${message(code: 'default.not.found.message', args: [message(code: 'assay.label', default: 'Assay'), params.id])}" |
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57 | redirect(action: "list") |
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58 | } |
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59 | else { |
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60 | redirect(action: "show", id: assayInstance.id) |
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61 | } |
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62 | } |
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63 | |
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64 | def edit = { |
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65 | def assayInstance = Assay.get(params.id) |
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66 | if (!assayInstance) { |
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67 | flash.message = "${message(code: 'default.not.found.message', args: [message(code: 'assay.label', default: 'Assay'), params.id])}" |
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68 | redirect(action: "list") |
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69 | } |
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70 | else { |
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71 | return [assayInstance: assayInstance] |
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72 | } |
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73 | } |
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74 | |
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75 | def update = { |
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76 | def assayInstance = Assay.get(params.id) |
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77 | if (assayInstance) { |
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78 | if (params.version) { |
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79 | def version = params.version.toLong() |
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80 | if (assayInstance.version > version) { |
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81 | |
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82 | assayInstance.errors.rejectValue("version", "default.optimistic.locking.failure", [message(code: 'assay.label', default: 'Assay')] as Object[], "Another user has updated this Assay while you were editing") |
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83 | render(view: "edit", model: [assayInstance: assayInstance]) |
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84 | return |
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85 | } |
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86 | } |
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87 | assayInstance.properties = params |
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88 | if (!assayInstance.hasErrors() && assayInstance.save(flush: true)) { |
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89 | flash.message = "${message(code: 'default.updated.message', args: [message(code: 'assay.label', default: 'Assay'), assayInstance.id])}" |
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90 | redirect(action: "show", id: assayInstance.id) |
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91 | } |
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92 | else { |
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93 | render(view: "edit", model: [assayInstance: assayInstance]) |
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94 | } |
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95 | } |
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96 | else { |
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97 | flash.message = "${message(code: 'default.not.found.message', args: [message(code: 'assay.label', default: 'Assay'), params.id])}" |
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98 | redirect(action: "list") |
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99 | } |
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100 | } |
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101 | |
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102 | def delete = { |
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103 | def assayInstance = Assay.get(params.id) |
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104 | if (assayInstance) { |
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105 | try { |
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106 | assayInstance.delete(flush: true) |
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107 | flash.message = "${message(code: 'default.deleted.message', args: [message(code: 'assay.label', default: 'Assay'), params.id])}" |
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108 | redirect(action: "list") |
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109 | } |
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110 | catch (org.springframework.dao.DataIntegrityViolationException e) { |
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111 | flash.message = "${message(code: 'default.not.deleted.message', args: [message(code: 'assay.label', default: 'Assay'), params.id])}" |
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112 | redirect(action: "show", id: params.id) |
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113 | } |
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114 | } |
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115 | else { |
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116 | flash.message = "${message(code: 'default.not.found.message', args: [message(code: 'assay.label', default: 'Assay'), params.id])}" |
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117 | redirect(action: "list") |
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118 | } |
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119 | } |
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120 | |
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121 | /** |
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122 | * Shows a page where an assay from a study can be selected |
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123 | * |
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124 | * @param none |
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125 | */ |
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126 | def selectAssay = { |
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127 | def user = authenticationService.getLoggedInUser() |
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128 | def studies = Study.findAllByOwner(user) |
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129 | def assays = Assay.findAllByParent(studies[0]) |
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130 | |
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131 | [userStudies: studies, assays: assays] |
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132 | } |
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133 | |
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134 | /** |
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135 | * Shows a page where individual fields for the different categories (ie. |
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136 | * subject data, sampling events... etc.) can be selected for export |
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137 | * |
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138 | * @param params.id Assay id |
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139 | */ |
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140 | def selectFields = { |
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141 | // receives an assay id |
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142 | def assay = Assay.get(params.assayId) |
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143 | |
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144 | // obtain fields for each category |
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145 | def fieldMap |
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146 | try { |
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147 | fieldMap = assayService.collectAssayTemplateFields(assay) |
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148 | } catch (Exception e) { |
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149 | e.printStackTrace(); |
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150 | flash.errorMessage = e.message |
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151 | redirect action: 'selectAssay' |
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152 | return |
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153 | |
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154 | } |
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155 | def measurementTokens = fieldMap.remove('Module Measurement Data') |
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156 | |
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157 | flash.fieldMap = fieldMap |
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158 | flash.measurementTokens = measurementTokens |
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159 | flash.assayId = params.assayId |
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160 | |
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161 | [fieldMap: fieldMap, measurementTokens: measurementTokens.name] |
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162 | } |
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163 | |
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164 | /** |
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165 | * Exports all assay information as an Excel file. |
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166 | * |
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167 | * @param params.id Assay id |
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168 | */ |
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169 | def compileExportData = { |
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170 | |
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171 | def fieldMap = flash.fieldMap |
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172 | |
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173 | def fieldMapSelection = [:] |
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174 | |
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175 | fieldMap.eachWithIndex { cat, cat_i -> |
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176 | |
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177 | if (params."cat_$cat_i" == 'on') { |
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178 | fieldMapSelection[cat.key] = [] |
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179 | |
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180 | cat.value.eachWithIndex { field, field_i -> |
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181 | |
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182 | if (params."cat_${cat_i}_${field_i}" == 'on') { |
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183 | |
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184 | fieldMapSelection[cat.key] += field |
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185 | |
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186 | } |
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187 | |
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188 | } |
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189 | |
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190 | if (fieldMapSelection[cat.key] == []) fieldMapSelection.remove(cat.key) |
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191 | |
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192 | } |
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193 | |
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194 | } |
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195 | |
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196 | def measurementTokensSelection = [] |
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197 | |
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198 | if (params."cat_4" == 'on') { |
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199 | |
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200 | def measurementToken = params.measurementToken |
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201 | |
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202 | if (measurementToken) { |
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203 | |
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204 | if (measurementToken instanceof String) |
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205 | measurementTokensSelection = [[name: measurementToken]] |
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206 | else |
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207 | measurementTokensSelection = measurementToken.collect{[name: it]} |
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208 | |
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209 | } else { |
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210 | measurementTokensSelection = flash.measurementTokens |
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211 | } |
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212 | |
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213 | } |
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214 | |
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215 | Assay assay = Assay.get(flash.assayId) |
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216 | |
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217 | // check if assay exists |
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218 | if (!assay) { |
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219 | |
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220 | flash.errorMessage = flash.assayId ? "No assay found with id: ${flash.assayId}" : 'Assay has no value (null).' |
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221 | redirect action: 'selectAssay' |
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222 | return |
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223 | |
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224 | } |
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225 | |
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226 | try { |
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227 | |
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228 | def assayData = assayService.collectAssayData(assay, fieldMapSelection, measurementTokensSelection) |
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229 | |
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230 | def rowData = assayService.convertColumnToRowStructure(assayData) |
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231 | |
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232 | flash.rowData = rowData |
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233 | |
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234 | def assayDataPreview = rowData[0..4].collect{it[0..4]} |
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235 | |
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236 | |
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237 | [assayDataPreview: assayDataPreview] |
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238 | |
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239 | } catch (Exception e) { |
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240 | |
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241 | flash.errorMessage = e.message |
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242 | redirect action: 'selectAssay' |
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243 | |
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244 | } |
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245 | } |
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246 | |
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247 | def doExport = { |
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248 | |
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249 | def filename = 'export.xlsx' |
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250 | response.setHeader("Content-disposition", "attachment;filename=\"${filename}\"") |
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251 | response.setContentType("application/octet-stream") |
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252 | try { |
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253 | |
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254 | assayService.exportRowWiseDataToExcelFile(flash.rowData, response.outputStream) |
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255 | |
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256 | } catch (Exception e) { |
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257 | |
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258 | flash.errorMessage = e.message |
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259 | redirect action: 'selectAssay' |
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260 | |
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261 | } |
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262 | |
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263 | |
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264 | } |
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265 | } |
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