feat(#5): Add title-body control element that can be added dynamically, refactored sectionIndex/create

2025-11-02 10:32:46 +01:00
parent 4d371be2e3
commit 736cd17789
12 changed files with 407 additions and 88 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -0,0 +1,8 @@
+# Changelog
+
+## 2025-11-02 - Form Element Management API
+
+- New input field with title and text needed to be added to application forms
+- Adding new form elements to existing application forms caused type conflicts: frontend needed to add `CreateFormElementDto` (without ID) to arrays of `FormElementDto` (with ID)
+- Implemented separate endpoint for adding form elements: `POST /application-forms/{applicationFormId}/sections/{sectionId}/form-elements`
+
--- a/legalconsenthub-backend/api/legalconsenthub.yml
+++ b/legalconsenthub-backend/api/legalconsenthub.yml
@@ -224,6 +224,57 @@ paths:
        "503":
          $ref: "https://api.swaggerhub.com/domains/smartbear-public/ProblemDetails/1.0.0#/components/responses/ServiceUnavailable"

+  /application-forms/{applicationFormId}/sections/{sectionId}/form-elements:
+    post:
+      summary: Add a new form element to a specific section
+      operationId: addFormElementToSection
+      tags:
+        - application-form
+      parameters:
+        - name: applicationFormId
+          in: path
+          required: true
+          schema:
+            type: string
+            format: uuid
+          description: The ID of the application form
+        - name: sectionId
+          in: path
+          required: true
+          schema:
+            type: string
+            format: uuid
+          description: The ID of the form element section
+        - name: position
+          in: query
+          required: true
+          schema:
+            type: integer
+          description: The position to insert the form element
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              $ref: "#/components/schemas/CreateFormElementDto"
+      responses:
+        "201":
+          description: Form element successfully added
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/ApplicationFormDto"
+        "400":
+          $ref: "https://api.swaggerhub.com/domains/smartbear-public/ProblemDetails/1.0.0#/components/responses/BadRequest"
+        "401":
+          $ref: "https://api.swaggerhub.com/domains/smartbear-public/ProblemDetails/1.0.0#/components/responses/Unauthorized"
+        "404":
+          $ref: "https://api.swaggerhub.com/domains/smartbear-public/ProblemDetails/1.0.0#/components/responses/NotFound"
+        "500":
+          $ref: "https://api.swaggerhub.com/domains/smartbear-public/ProblemDetails/1.0.0#/components/responses/ServerError"
+        "503":
+          $ref: "https://api.swaggerhub.com/domains/smartbear-public/ProblemDetails/1.0.0#/components/responses/ServiceUnavailable"
+
  ####### Application Form Templates #######
  /application-form-templates:
    get:
@@ -1080,6 +1131,7 @@ components:
        - RADIOBUTTON
        - TEXTFIELD
        - SWITCH
+        - TITLE_BODY_TEXTFIELDS

    ####### UserDto #######
    UserDto:
--- a/legalconsenthub-backend/src/main/kotlin/com/betriebsratkanzlei/legalconsenthub/application_form/ApplicationFormController.kt
+++ b/legalconsenthub-backend/src/main/kotlin/com/betriebsratkanzlei/legalconsenthub/application_form/ApplicationFormController.kt
@@ -3,6 +3,7 @@ package com.betriebsratkanzlei.legalconsenthub.application_form
 import com.betriebsratkanzlei.legalconsenthub_api.api.ApplicationFormApi
 import com.betriebsratkanzlei.legalconsenthub_api.model.ApplicationFormDto
 import com.betriebsratkanzlei.legalconsenthub_api.model.CreateApplicationFormDto
+import com.betriebsratkanzlei.legalconsenthub_api.model.CreateFormElementDto
 import com.betriebsratkanzlei.legalconsenthub_api.model.PagedApplicationFormDto
 import org.springframework.core.io.ByteArrayResource
 import org.springframework.core.io.Resource
@@ -108,4 +109,24 @@ class ApplicationFormController(
                applicationFormService.submitApplicationForm(id),
            ),
        )
+
+    @PreAuthorize(
+        "hasAnyRole('CHIEF_EXECUTIVE_OFFICER', 'BUSINESS_DEPARTMENT', 'IT_DEPARTMENT', 'HUMAN_RESOURCES', 'HEAD_OF_WORKS_COUNCIL', 'WORKS_COUNCIL')",
+    )
+    override fun addFormElementToSection(
+        applicationFormId: UUID,
+        sectionId: UUID,
+        position: Int,
+        createFormElementDto: CreateFormElementDto,
+    ): ResponseEntity<ApplicationFormDto> =
+        ResponseEntity.status(201).body(
+            applicationFormMapper.toApplicationFormDto(
+                applicationFormService.addFormElementToSection(
+                    applicationFormId,
+                    sectionId,
+                    createFormElementDto,
+                    position,
+                ),
+            ),
+        )
 }
--- a/legalconsenthub-backend/src/main/kotlin/com/betriebsratkanzlei/legalconsenthub/application_form/ApplicationFormService.kt
+++ b/legalconsenthub-backend/src/main/kotlin/com/betriebsratkanzlei/legalconsenthub/application_form/ApplicationFormService.kt
@@ -5,10 +5,13 @@ import com.betriebsratkanzlei.legalconsenthub.error.ApplicationFormNotCreatedExc
 import com.betriebsratkanzlei.legalconsenthub.error.ApplicationFormNotDeletedException
 import com.betriebsratkanzlei.legalconsenthub.error.ApplicationFormNotFoundException
 import com.betriebsratkanzlei.legalconsenthub.error.ApplicationFormNotUpdatedException
+import com.betriebsratkanzlei.legalconsenthub.error.FormElementSectionNotFoundException
+import com.betriebsratkanzlei.legalconsenthub.form_element.FormElementMapper
 import com.betriebsratkanzlei.legalconsenthub.notification.NotificationService
 import com.betriebsratkanzlei.legalconsenthub_api.model.ApplicationFormDto
 import com.betriebsratkanzlei.legalconsenthub_api.model.ApplicationFormStatus
 import com.betriebsratkanzlei.legalconsenthub_api.model.CreateApplicationFormDto
+import com.betriebsratkanzlei.legalconsenthub_api.model.CreateFormElementDto
 import com.betriebsratkanzlei.legalconsenthub_api.model.CreateNotificationDto
 import com.betriebsratkanzlei.legalconsenthub_api.model.NotificationType
 import org.springframework.data.domain.Page
@@ -20,6 +23,7 @@ import java.util.UUID
 class ApplicationFormService(
    private val applicationFormRepository: ApplicationFormRepository,
    private val applicationFormMapper: ApplicationFormMapper,
+    private val formElementMapper: FormElementMapper,
    private val notificationService: NotificationService,
 ) {
    fun createApplicationForm(createApplicationFormDto: CreateApplicationFormDto): ApplicationForm {
@@ -45,7 +49,6 @@ class ApplicationFormService(
    }

    fun updateApplicationForm(applicationFormDto: ApplicationFormDto): ApplicationForm {
-        // TODO find statt mappen?
        val applicationForm = applicationFormMapper.toApplicationForm(applicationFormDto)
        val updatedApplicationForm: ApplicationForm

@@ -112,4 +115,35 @@ class ApplicationFormService(

        notificationService.createNotificationForOrganization(createNotificationDto)
    }
+
+    fun addFormElementToSection(
+        applicationFormId: UUID,
+        sectionId: UUID,
+        createFormElementDto: CreateFormElementDto,
+        position: Int,
+    ): ApplicationForm {
+        val applicationForm = getApplicationFormById(applicationFormId)
+
+        val section =
+            applicationForm.formElementSections
+                .find { it.id == sectionId }
+                ?: throw FormElementSectionNotFoundException(sectionId)
+
+        val newFormElement = formElementMapper.toFormElement(createFormElementDto, section)
+
+        if (position >= 0 && position < section.formElements.size) {
+            section.formElements.add(position, newFormElement)
+        } else {
+            section.formElements.add(newFormElement)
+        }
+
+        val updatedApplicationForm =
+            try {
+                applicationFormRepository.save(applicationForm)
+            } catch (e: Exception) {
+                throw ApplicationFormNotUpdatedException(e, applicationFormId)
+            }
+
+        return updatedApplicationForm
+    }
 }
--- a/legalconsenthub/components/FormEngine.vue
+++ b/legalconsenthub/components/FormEngine.vue
@@ -1,28 +1,28 @@
 <template>
  <template v-for="(formElement, index) in props.modelValue" :key="formElement.id">
-    <div class="group py-3 lg:py-4">
-      <p v-if="formElement.title" class="font-semibold">{{ formElement.title }}</p>
-      <p v-if="formElement.description" class="text-dimmed pb-3">{{ formElement.description }}</p>
-      <div class="flex justify-between">
+    <div class="flex py-3 lg:py-4">
+      <div class="group flex-auto">
+        <p v-if="formElement.title" class="font-semibold">{{ formElement.title }}</p>
+        <p v-if="formElement.description" class="text-dimmed pb-3">{{ formElement.description }}</p>
        <component
          :is="getResolvedComponent(formElement)"
          :form-options="formElement.options"
          :disabled="props.disabled"
          @update:form-options="updateFormOptions($event, index)"
        />
-        <UIcon
-          name="i-lucide-message-square-more"
-          class="size-5 cursor-pointer hidden group-hover:block"
-          @click="toggleComments(formElement.id)"
+        <TheComment
+          v-if="applicationFormId && activeFormElement === formElement.id"
+          :form-element-id="formElement.id"
+          :application-form-id="applicationFormId"
+          :comments="comments?.[formElement.id]"
        />
      </div>
+      <div>
+        <UDropdownMenu :items="getDropdownItems(formElement.id, index)" :content="{ align: 'end' }">
+          <UButton icon="i-lucide-ellipsis-vertical" color="neutral" variant="ghost" />
+        </UDropdownMenu>
+      </div>
    </div>
-    <TheComment
-      v-if="applicationFormId && activeFormElement === formElement.id"
-      :form-element-id="formElement.id"
-      :application-form-id="applicationFormId"
-      :comments="comments?.[formElement.id]"
-    />
    <USeparator />
  </template>
 </template>
@@ -31,6 +31,7 @@
 import type { FormElementDto, FormOptionDto } from '~/.api-client'
 import { resolveComponent } from 'vue'
 import TheComment from '~/components/TheComment.vue'
+import type { DropdownMenuItem } from '@nuxt/ui'

 const props = defineProps<{
  modelValue: FormElementDto[]
@@ -41,6 +42,7 @@ const props = defineProps<{
 const emit = defineEmits<{
  (e: 'update:modelValue', formElementDto: FormElementDto[]): void
  (e: 'click:comments', formElementId: string): void
+  (e: 'add:input-form', position: number): void
 }>()

 const commentStore = useCommentStore()
@@ -66,11 +68,30 @@ function getResolvedComponent(formElement: FormElementDto) {
      return resolveComponent('TheSwitch')
    case 'TEXTFIELD':
      return resolveComponent('TheInput')
+    case 'TITLE_BODY_TEXTFIELDS':
+      return resolveComponent('TheTitleBodyInput')
    default:
      return resolveComponent('Unimplemented')
  }
 }

+function getDropdownItems(formElementId: string, formElementPosition: number): DropdownMenuItem[] {
+  return [
+    [
+      {
+        label: 'Comments',
+        icon: 'i-lucide-message-square-more',
+        onClick: () => toggleComments(formElementId)
+      },
+      {
+        label: 'Add input field below',
+        icon: 'i-lucide-list-plus',
+        onClick: () => emit('add:input-form', formElementPosition)
+      }
+    ]
+  ]
+}
+
 function updateFormOptions(formOptions: FormOptionDto[], formElementIndex: number) {
  const updatedModelValue = [...props.modelValue]
  updatedModelValue[formElementIndex] = { ...updatedModelValue[formElementIndex], options: formOptions }
--- a/legalconsenthub/components/formelements/TheTitleBodyInput.vue
+++ b/legalconsenthub/components/formelements/TheTitleBodyInput.vue
@@ -0,0 +1,66 @@
+<template>
+  <UFormField label="Titel">
+    <UInput v-model="title" class="w-full" :disabled="props.disabled" />
+  </UFormField>
+  <UFormField label="Text">
+    <UTextarea v-model="body" class="w-full" autoresize :disabled="props.disabled" />
+  </UFormField>
+</template>
+
+<script setup lang="ts">
+import type { FormOptionDto } from '~/.api-client'
+
+const props = defineProps<{
+  formOptions: FormOptionDto[]
+  disabled?: boolean
+}>()
+
+const emit = defineEmits<{
+  (e: 'update:formOptions', value: FormOptionDto[]): void
+}>()
+
+const SEPARATOR = '|||'
+
+const title = computed({
+  get: () => {
+    const currentValue = props.formOptions?.[0]?.value ?? ''
+    return splitValue(currentValue).title
+  },
+  set: (newTitle: string) => {
+    const currentValue = props.formOptions?.[0]?.value ?? ''
+    const { body: currentBody } = splitValue(currentValue)
+    const combinedValue = joinValue(newTitle, currentBody)
+
+    const updatedModelValue = [...props.formOptions]
+    updatedModelValue[0] = { ...updatedModelValue[0], value: combinedValue }
+    emit('update:formOptions', updatedModelValue)
+  }
+})
+
+const body = computed({
+  get: () => {
+    const currentValue = props.formOptions?.[0]?.value ?? ''
+    return splitValue(currentValue).body
+  },
+  set: (newBody: string) => {
+    const currentValue = props.formOptions?.[0]?.value ?? ''
+    const { title: currentTitle } = splitValue(currentValue)
+    const combinedValue = joinValue(currentTitle, newBody)
+
+    const updatedModelValue = [...props.formOptions]
+    updatedModelValue[0] = { ...updatedModelValue[0], value: combinedValue }
+    emit('update:formOptions', updatedModelValue)
+  }
+})
+
+function splitValue(value: string): { title: string; body: string } {
+  const parts = value.split(SEPARATOR)
+  return {
+    title: parts[0] || '',
+    body: parts[1] || ''
+  }
+}
+function joinValue(title: string, body: string): string {
+  return `${title}${SEPARATOR}${body}`
+}
+</script>
--- a/legalconsenthub/composables/applicationForm/useApplicationForm.ts
+++ b/legalconsenthub/composables/applicationForm/useApplicationForm.ts
@@ -1,4 +1,9 @@
-import { type CreateApplicationFormDto, type ApplicationFormDto, type PagedApplicationFormDto } from '~/.api-client'
+import type {
+  CreateApplicationFormDto,
+  CreateFormElementDto,
+  ApplicationFormDto,
+  PagedApplicationFormDto
+} from '~/.api-client'
 import { useApplicationFormApi } from './useApplicationFormApi'

 export function useApplicationForm() {
@@ -71,12 +76,36 @@ export function useApplicationForm() {
    }
  }

+  async function addFormElementToSection(
+    applicationFormId: string,
+    sectionId: string,
+    createFormElementDto: CreateFormElementDto,
+    position: number
+  ): Promise<ApplicationFormDto> {
+    if (!applicationFormId || !sectionId) {
+      return Promise.reject(new Error('Application form ID or section ID missing'))
+    }
+
+    try {
+      return await applicationFormApi.addFormElementToSection(
+        applicationFormId,
+        sectionId,
+        createFormElementDto,
+        position
+      )
+    } catch (e: unknown) {
+      console.error(`Failed adding form element to section ${sectionId}:`, e)
+      return Promise.reject(e)
+    }
+  }
+
  return {
    createApplicationForm,
    getAllApplicationForms,
    getApplicationFormById,
    updateApplicationForm,
    deleteApplicationFormById,
-    submitApplicationForm
+    submitApplicationForm,
+    addFormElementToSection
  }
 }
--- a/legalconsenthub/composables/applicationForm/useApplicationFormApi.ts
+++ b/legalconsenthub/composables/applicationForm/useApplicationFormApi.ts
@@ -2,6 +2,7 @@ import {
  ApplicationFormApi,
  Configuration,
  type CreateApplicationFormDto,
+  type CreateFormElementDto,
  type ApplicationFormDto,
  type PagedApplicationFormDto
 } from '~/.api-client'
@@ -53,12 +54,27 @@ export function useApplicationFormApi() {
    return applicationFormApiClient.submitApplicationForm({ id })
  }

+  async function addFormElementToSection(
+    applicationFormId: string,
+    sectionId: string,
+    createFormElementDto: CreateFormElementDto,
+    position: number
+  ): Promise<ApplicationFormDto> {
+    return applicationFormApiClient.addFormElementToSection({
+      applicationFormId,
+      sectionId,
+      createFormElementDto,
+      position
+    })
+  }
+
  return {
    createApplicationForm,
    getAllApplicationForms,
    getApplicationFormById,
    updateApplicationForm,
    deleteApplicationFormById,
-    submitApplicationForm
+    submitApplicationForm,
+    addFormElementToSection
  }
 }
--- a/legalconsenthub/composables/useFormElementManagement.ts
+++ b/legalconsenthub/composables/useFormElementManagement.ts
@@ -0,0 +1,48 @@
+import type { ApplicationFormDto, CreateFormElementDto, FormElementSectionDto } from '~/.api-client'
+import type { MaybeRefOrGetter } from 'vue'
+
+export function useFormElementManagement(
+  currentFormElementSection: MaybeRefOrGetter<FormElementSectionDto | undefined>,
+  applicationFormId?: string
+) {
+  const { addFormElementToSection } = useApplicationForm()
+
+  async function addInputFormToApplicationForm(position: number): Promise<ApplicationFormDto | undefined> {
+    const section = toValue(currentFormElementSection)
+    if (!section) return
+
+    const { formElements } = section
+
+    const inputFormElement: CreateFormElementDto = {
+      title: 'Formular ergänzen',
+      description: 'Bitte fügen Sie hier Ihre Ergänzungen ein.',
+      options: [
+        {
+          value: '|||',
+          label: '',
+          processingPurpose: 'NONE',
+          employeeDataCategory: 'NONE'
+        }
+      ],
+      type: 'TITLE_BODY_TEXTFIELDS'
+    }
+
+    if (applicationFormId) {
+      try {
+        return await addFormElementToSection(applicationFormId, section.id, inputFormElement, position + 1)
+      } catch (error) {
+        console.error('Failed to add form element:', error)
+        throw error
+      }
+    } else {
+      // @ts-expect-error Add CreateFormElementDto to formElements array. ID will be generated by the backend.
+      formElements.splice(position + 1, 0, inputFormElement)
+      return undefined
+    }
+  }
+
+  return {
+    addInputFormToApplicationForm
+  }
+}
+
--- a/legalconsenthub/composables/useFormStepper.ts
+++ b/legalconsenthub/composables/useFormStepper.ts
@@ -0,0 +1,58 @@
+import type { FormElementSectionDto } from '~/.api-client'
+import type { StepperItem } from '@nuxt/ui'
+import type { MaybeRefOrGetter } from 'vue'
+
+interface Stepper {
+  hasPrev: boolean
+  hasNext: boolean
+  next: () => void
+  prev: () => void
+}
+
+export function useFormStepper(
+  formElementSections: MaybeRefOrGetter<FormElementSectionDto[] | undefined>,
+  options?: {
+    onNavigate?: (direction: 'forward' | 'backward', newIndex: number) => void | Promise<void>
+  }
+) {
+  const stepper = useTemplateRef<Stepper>('stepper')
+  const activeStepperItemIndex = ref<number>(0)
+
+  const sections = computed(() => toValue(formElementSections) ?? [])
+
+  const stepperItems = computed(() => {
+    const items: StepperItem[] = []
+    sections.value.forEach((section: FormElementSectionDto) => {
+      items.push({
+        title: section.shortTitle,
+        description: section.description
+      })
+    })
+    return items
+  })
+
+  const currentFormElementSection = computed<FormElementSectionDto | undefined>(
+    () => sections.value[activeStepperItemIndex.value]
+  )
+
+  async function navigateStepper(direction: 'forward' | 'backward') {
+    if (direction === 'forward') {
+      stepper.value?.next()
+    } else {
+      stepper.value?.prev()
+    }
+
+    if (options?.onNavigate) {
+      await options.onNavigate(direction, activeStepperItemIndex.value)
+    }
+  }
+
+  return {
+    stepper,
+    activeStepperItemIndex,
+    stepperItems,
+    currentFormElementSection,
+    navigateStepper
+  }
+}
+
--- a/legalconsenthub/pages/application-forms/[id]/[sectionIndex].vue
+++ b/legalconsenthub/pages/application-forms/[id]/[sectionIndex].vue
@@ -31,15 +31,16 @@
    <template #body>
      <div class="flex flex-col w-full lg:max-w-4xl mx-auto">
        <UStepper ref="stepper" v-model="activeStepperItemIndex" :items="stepperItems" class="w-full" />
-        <h1 class="text-xl text-pretty font-bold text-highlighted">
+        <h1 v-if="currentFormElementSection?.title" class="text-xl text-pretty font-bold text-highlighted">
          {{ currentFormElementSection.title }}
        </h1>
        <UCard variant="subtle">
          <FormEngine
-            v-if="applicationForm"
+            v-if="applicationForm && currentFormElementSection?.formElements"
            v-model="currentFormElementSection.formElements"
            :application-form-id="applicationForm.id"
            :disabled="isReadOnly"
+            @add:input-form="handleAddInputForm"
          />
          <div class="flex gap-2 justify-between mt-4">
            <UButton
@@ -75,8 +76,7 @@
 </template>

 <script setup lang="ts">
-import type { ApplicationFormDto, FormElementSectionDto } from '~/.api-client'
-import type { StepperItem } from '@nuxt/ui'
+import type { ApplicationFormDto } from '~/.api-client'

 const { getApplicationFormById, updateApplicationForm, submitApplicationForm } = useApplicationForm()
 const route = useRoute()
@@ -90,11 +90,6 @@ definePageMeta({
  key: (route) => `${route.params.id}`
 })

-onMounted(() => {
-  const sectionIndex = parseInt(route.params.sectionIndex[0])
-  activeStepperItemIndex.value = !isNaN(sectionIndex) ? sectionIndex : 0
-})
-
 const items = [
  [
    {
@@ -105,13 +100,6 @@ const items = [
  ]
 ]

-const stepper = useTemplateRef('stepper')
-const activeStepperItemIndex = ref<number>(0)
-
-const currentFormElementSection = computed<FormElementSectionDto>(
-  () => applicationForm.value?.formElementSections[activeStepperItemIndex.value]
-)
-
 const { data, error } = await useAsyncData<ApplicationFormDto>(`application-form-${route.params.id}`, async () => {
  console.log('Fetching application form with ID:', route.params.id)
  return await getApplicationFormById(Array.isArray(route.params.id) ? route.params.id[0] : route.params.id)
@@ -124,29 +112,35 @@ if (error.value) {
 const applicationForm = computed<ApplicationFormDto>(() => data?.value as ApplicationFormDto)

 const isReadOnly = computed(() => {
-  return applicationForm.value?.createdBy.id !== user.value?.id
+  return applicationForm.value?.createdBy.keycloakId !== user.value?.keycloakId
 })

-const stepperItems = computed(() => {
-  const stepperItems: StepperItem[] = []
-  applicationForm.value.formElementSections.forEach((section: FormElementSectionDto) => {
-    stepperItems.push({
-      title: section.shortTitle,
-      description: section.description
-    })
-  })
-  return stepperItems
-})
-
-async function navigateStepper(direction: 'forward' | 'backward') {
-  if (direction === 'forward') {
-    stepper.value?.next()
-  } else {
-    stepper.value?.prev()
+const { stepper, activeStepperItemIndex, stepperItems, currentFormElementSection, navigateStepper } = useFormStepper(
+  computed(() => applicationForm.value?.formElementSections),
+  {
+    onNavigate: async () => {
+      await navigateTo(`/application-forms/${route.params.id}/${activeStepperItemIndex.value}`)
+    }
+  }
+)
+
+const { addInputFormToApplicationForm } = useFormElementManagement(
+  currentFormElementSection,
+  applicationForm.value?.id
+)
+
+async function handleAddInputForm(position: number) {
+  const updatedForm = await addInputFormToApplicationForm(position)
+  if (updatedForm) {
+    data.value = updatedForm
  }
-  await navigateTo(`/application-forms/${route.params.id}/${activeStepperItemIndex.value}`)
 }

+onMounted(() => {
+  const sectionIndex = parseInt(route.params.sectionIndex[0])
+  activeStepperItemIndex.value = !isNaN(sectionIndex) ? sectionIndex : 0
+})
+
 async function onSave() {
  if (data?.value) {
    await updateApplicationForm(data.value.id, data.value)
--- a/legalconsenthub/pages/create.vue
+++ b/legalconsenthub/pages/create.vue
@@ -39,6 +39,7 @@
              <FormEngine
                v-if="currentFormElementSection?.formElements"
                v-model="currentFormElementSection.formElements"
+                @add:input-form="addInputFormToApplicationForm"
              />
              <div class="flex gap-2 justify-between mt-4">
                <UButton
@@ -71,10 +72,9 @@
 </template>

 <script setup lang="ts">
-import { ComplianceStatus, type FormElementSectionDto, type PagedApplicationFormDto } from '~/.api-client'
+import { ComplianceStatus, type PagedApplicationFormDto } from '~/.api-client'
 import { useApplicationFormValidator } from '~/composables/useApplicationFormValidator'
 import type { FormElementId } from '~/types/formElement'
-import type { StepperItem } from '@nuxt/ui'

 const { getAllApplicationFormTemplates } = await useApplicationFormTemplate()
 const { createApplicationForm, submitApplicationForm } = useApplicationForm()
@@ -84,17 +84,6 @@ const userStore = useUserStore()
 const { selectedOrganization } = storeToRefs(userStore)
 const toast = useToast()

-const stepper = useTemplateRef('stepper')
-const activeStepperItemIndex = ref<number>(0)
-
-const currentFormElementSection = computed(
-  () => applicationFormTemplate.value?.formElementSections[activeStepperItemIndex.value]
-)
-
-watch(activeStepperItemIndex, async (newActiveStepperItem: number) => {
-  activeStepperItemIndex.value = newActiveStepperItem
-})
-
 const { data, error } = await useAsyncData<PagedApplicationFormDto>(async () => {
  return await getAllApplicationFormTemplates()
 })
@@ -103,34 +92,17 @@ if (error.value) {
  throw createError({ statusText: error.value.message })
 }

-const stepperItems = computed(() => {
-  const stepperItems: StepperItem[] = []
-  if (!applicationFormTemplate.value) {
-    return stepperItems
-  }
-
-  applicationFormTemplate.value.formElementSections.forEach((section: FormElementSectionDto) => {
-    stepperItems.push({
-      title: section.shortTitle,
-      description: section.description
-    })
-  })
-  return stepperItems
-})
-
-async function navigateStepper(direction: 'forward' | 'backward') {
-  if (direction === 'forward') {
-    stepper.value?.next()
-  } else {
-    stepper.value?.prev()
-  }
-}
-
 const applicationFormTemplate = computed(
  // TODO: Don't select always the first item, allow user to select a template
  () => data?.value?.content[0] ?? undefined
 )

+const { stepper, activeStepperItemIndex, stepperItems, currentFormElementSection, navigateStepper } = useFormStepper(
+  computed(() => applicationFormTemplate.value?.formElementSections)
+)
+
+const { addInputFormToApplicationForm } = useFormElementManagement(currentFormElementSection)
+
 const formElements = computed({
  get: () => currentFormElementSection?.value?.formElements ?? [],
  set: (val) => {