add ability to reorder fields

app/javascript/template_builder/builder.vue

@@ -187,6 +187,7 @@
           @remove="onDocumentRemove"
           @replace="onDocumentReplace"
           @up="moveDocument(item, -1)"
+          @reorder="reorderFields"
           @down="moveDocument(item, 1)"
           @change="save"
         />
@@ -818,6 +819,89 @@ export default {
     this.documentRefs = []
   },
   methods: {
+    reorderFields (item) {
+      const itemFields = []
+      const fields = []
+      const fieldAreasIndex = {}
+
+      const attachmentUuids = this.template.schema.map((e) => e.attachment_uuid)
+
+      this.template.fields.forEach((f) => {
+        if (f.areas?.length) {
+          const firstArea = f.areas.reduce((min, a) => {
+            return attachmentUuids.indexOf(a.attachment_uuid) < attachmentUuids.indexOf(min.attachment_uuid) ? a : min
+          }, f.areas[0])
+
+          if (firstArea.attachment_uuid === item.attachment_uuid) {
+            itemFields.push(f)
+          } else {
+            fields.push(f)
+          }
+        } else {
+          fields.push(f)
+        }
+      })
+
+      const sortArea = (aArea, bArea) => {
+        if (aArea.attachment_uuid === bArea.attachment_uuid) {
+          if (aArea.page === bArea.page) {
+            if (Math.abs(aArea.y - bArea.y) < 0.01) {
+              if (aArea.x === bArea.x) {
+                return 0
+              } else {
+                return aArea.x - bArea.x
+              }
+            } else {
+              return aArea.y - bArea.y
+            }
+          } else {
+            return aArea.page - bArea.page
+          }
+        } else {
+          return attachmentUuids.indexOf(aArea.attachment_uuid) - attachmentUuids.indexOf(bArea.attachment_uuid)
+        }
+      }
+
+      itemFields.sort((aField, bField) => {
+        const aArea = (fieldAreasIndex[aField.uuid] ||= [...(aField.areas || [])].sort(sortArea)[0])
+        const bArea = (fieldAreasIndex[bField.uuid] ||= [...(bField.areas || [])].sort(sortArea)[0])
+
+        return sortArea(aArea, bArea)
+      })
+
+      const insertBeforeAttachmentUuids = attachmentUuids.slice(this.template.schema.indexOf(item) + 1)
+
+      let sortedFields = []
+
+      if (insertBeforeAttachmentUuids.length) {
+        const insertAfterField = fields.find((f) => {
+          if (f.areas?.length) {
+            return f.areas.find((a) => insertBeforeAttachmentUuids.includes(a.attachment_uuid))
+          } else {
+            return false
+          }
+        })
+
+        if (insertAfterField) {
+          fields.splice(fields.indexOf(insertAfterField), 0, ...itemFields)
+
+          sortedFields = fields
+        } else {
+          sortedFields = fields.concat(itemFields)
+        }
+      } else {
+        if (fields.length && itemFields.length && this.template.fields.indexOf(fields[0]) > this.template.fields.indexOf(itemFields[0])) {
+          sortedFields = itemFields.concat(fields)
+        } else {
+          sortedFields = fields.concat(itemFields)
+        }
+      }
+
+      if (this.template.fields.length === sortedFields.length) {
+        this.template.fields = sortedFields
+        this.save()
+      }
+    },
     closeDropdown () {
       document.activeElement.blur()
     },

app/javascript/template_builder/i18n.js

@@ -1,4 +1,5 @@
 const en = {
+  reorder_fields: 'Reorder fields',
   verify_id: 'Verify ID',
   obtain_qualified_electronic_signature_with_the_trusted_provider_click_to_learn_more: 'Obtain qualified electronic signature (QeS) with the trusted provider. Click to learn more.',
   editable: 'Editable',
@@ -158,6 +159,7 @@ const en = {
 }
 
 const es = {
+  reorder_fields: 'Reordenar campos',
   verify_id: 'Verificar ID',
   obtain_qualified_electronic_signature_with_the_trusted_provider_click_to_learn_more: 'Obtenga una firma electrónica cualificada (QeS) con el proveedor de confianza. Haga clic para obtener más información.',
   recurrent: 'Recurrente',
@@ -317,6 +319,7 @@ const es = {
 }
 
 const it = {
+  reorder_fields: 'Riordina i campi',
   verify_id: 'Verifica ID',
   obtain_qualified_electronic_signature_with_the_trusted_provider_click_to_learn_more: 'Ottieni una firma elettronica qualificata (QeS) con il fornitore di fiducia. Clicca per saperne di più.',
   ricorrente: 'Ricorrente',
@@ -476,6 +479,7 @@ const it = {
 }
 
 const pt = {
+  reorder_fields: 'Reorganizar campos',
   verify_id: 'Verificar ID',
   obtain_qualified_electronic_signature_with_the_trusted_provider_click_to_learn_more: 'Obtenha a assinatura eletrônica qualificada (QeS) com o provedor confiável. Clique para saber mais.',
   recurrent: 'Recurrente',
@@ -635,6 +639,7 @@ const pt = {
 }
 
 const fr = {
+  reorder_fields: 'Réorganiser les champs',
   verify_id: "Vérifier l'ID",
   obtain_qualified_electronic_signature_with_the_trusted_provider_click_to_learn_more: 'Obtenez une signature électronique qualifiée (QeS) avec le fournisseur de confiance. Cliquez pour en savoir plus.',
   recurrent: 'Récurrent',
@@ -794,6 +799,7 @@ const fr = {
 }
 
 const de = {
+  reorder_fields: 'Felder neu anordnen',
   verify_id: 'ID überprüfen',
   obtain_qualified_electronic_signature_with_the_trusted_provider_click_to_learn_more: 'Erhalten Sie eine qualifizierte elektronische Signatur (QeS) beim vertrauenswürdigen Anbieter. Klicken Sie hier, um mehr zu erfahren.',
   wiederkehrend: 'Wiederkehrend',

app/javascript/template_builder/preview.vue

@@ -56,9 +56,24 @@
               </button>
             </div>
             <div
-              v-if="withArrows"
               class="flex flex-col space-y-1"
             >
+              <span
+                :data-tip="t('reorder_fields')"
+                class="tooltip tooltip-left before:text-xs"
+              >
+                <button
+                  class="btn border-base-200 bg-white text-base-content btn-xs rounded hover:text-base-100 hover:bg-base-content hover:border-base-content w-full transition-colors p-0"
+                  @click.stop="$emit('reorder', item)"
+                >
+                  <IconSortDescending2
+                    :width="18"
+                    :height="18"
+                    :stroke-width="1.6"
+                  />
+                </button>
+              </span>
+              <template v-if="withArrows">
                 <button
                   class="btn border-base-200 bg-white text-base-content btn-xs rounded hover:text-base-100 hover:bg-base-content hover:border-base-content w-full transition-colors"
                   style="width: 24px; height: 24px"
@@ -73,6 +88,7 @@
                 >
                   &darr;
                 </button>
+              </template>
             </div>
           </div>
         </div>
@@ -104,7 +120,7 @@
 <script>
 import Contenteditable from './contenteditable'
 import Upload from './upload'
-import { IconRouteAltLeft } from '@tabler/icons-vue'
+import { IconRouteAltLeft, IconSortDescending2 } from '@tabler/icons-vue'
 import ConditionsModal from './conditions_modal'
 import ReplaceButton from './replace'
 import Field from './field'
@@ -116,7 +132,8 @@ export default {
     Contenteditable,
     IconRouteAltLeft,
     ConditionsModal,
-    ReplaceButton
+    ReplaceButton,
+    IconSortDescending2
   },
   inject: ['t'],
   props: {
@@ -153,7 +170,7 @@ export default {
       default: true
     }
   },
-  emits: ['scroll-to', 'change', 'remove', 'up', 'down', 'replace'],
+  emits: ['scroll-to', 'change', 'remove', 'up', 'down', 'replace', 'reorder'],
   data () {
     return {
       isShowConditionsModal: false