docuseal/app/javascript/application.js

import '@hotwired/turbo-rails'

import { createApp, reactive } from 'vue'
import TemplateBuilder from './template_builder/builder'
import ImportList from './template_builder/import_list'

import ToggleVisible from './elements/toggle_visible'
import ToggleCookies from './elements/toggle_cookies'
import DisableHidden from './elements/disable_hidden'
import TurboModal from './elements/turbo_modal'
import NativeAction from './elements/native_action'
import NativeSearch from './elements/native_search'
import NativeModal from './elements/native_modal'
import NativeEvent from './elements/native_event'
import NativeUpload from './elements/native_upload'
import FormPrompt from './elements/form_prompt'
import InfiniteScroll from './elements/infinite_scroll'
import ModalButton from './elements/modal_button'
import FileDropzone from './elements/file_dropzone'
import MenuActive from './elements/menu_active'
import ClipboardCopy from './elements/clipboard_copy'
import DynamicList from './elements/dynamic_list'
import DownloadButton from './elements/download_button'
import SetOriginUrl from './elements/set_origin_url'
import SetTimezone from './elements/set_timezone'
import AutoresizeTextarea from './elements/autoresize_textarea'
import SubmittersAutocomplete from './elements/submitter_autocomplete'
import FolderAutocomplete from './elements/folder_autocomplete'
import SignatureForm from './elements/signature_form'
import SubmitForm from './elements/submit_form'
import ConvertUpload from './elements/convert_upload'
import PromptPassword from './elements/prompt_password'
import EmailsTextarea from './elements/emails_textarea'
import ToggleSubmit from './elements/toggle_submit'
import ToggleOnSubmit from './elements/toggle_on_submit'
import CheckOnClick from './elements/check_on_click'
import PasswordInput from './elements/password_input'
import SearchInput from './elements/search_input'
import ToggleAttribute from './elements/toggle_attribute'
import LinkedInput from './elements/linked_input'
import CheckboxGroup from './elements/checkbox_group'
import MaskedInput from './elements/masked_input'
import SetDateButton from './elements/set_date_button'
import IndeterminateCheckbox from './elements/indeterminate_checkbox'
import AppTour from './elements/app_tour'
import AppTourStart from './elements/app_tour_start'
import DashboardDropzone from './elements/dashboard_dropzone'
import RequiredCheckboxGroup from './elements/required_checkbox_group'
import PageContainer from './elements/page_container'
import EmailEditor from './elements/email_editor'
import MarkdownEditor from './elements/markdown_editor'
import HtmlEditor from './elements/html_editor'
import MountOnClick from './elements/mount_on_click'
import RemoveOnEvent from './elements/remove_on_event'
import ScrollTo from './elements/scroll_to'
import SetValue from './elements/set_value'
import ReviewForm from './elements/review_form'
import ShowOnValue from './elements/show_on_value'
import ToggleClasses from './elements/toggle_classes'
import AutosizeField from './elements/autosize_field'
import GoogleDriveFilePicker from './elements/google_drive_file_picker'
import OpenModal from './elements/open_modal'
import BarChart from './elements/bar_chart'
import FieldCondition from './elements/field_condition'
import ConfirmUpload from './elements/confirm_upload'
import ScrollFade from './elements/scroll_fade'
import OpenModalMobile from './elements/open_modal_mobile'
import HistoryBack from './elements/history_back'
import DatePlaceholder from './elements/date_placeholder'
import FlashMessage from './elements/flash_message'

document.addEventListener('turbo:before-cache', () => {
  window.flash?.remove()
})

document.addEventListener('keyup', (e) => {
  if (e.code === 'Escape') {
    document.activeElement?.blur()
  }
})

document.addEventListener('turbo:morph', () => {
  document.activeElement?.blur()
})

if (window.webkit?.messageHandlers?.native) {
  const staleSnapshots = new Set()
  let isRestoring = false

  window.Turbo.session.view.clearSnapshotCache = function () {
    this.snapshotCache.keys.forEach((key) => staleSnapshots.add(key))
  }

  document.addEventListener('turbo:submit-end', (e) => {
    if (e.detail.success && !e.detail.formSubmission.isSafe) {
      window.webkit.messageHandlers.native.postMessage({ type: 'stale' })
    }
  })

  document.addEventListener('turbo:before-fetch-request', (event) => {
    const { session } = window.Turbo
    const visit = session.navigator.currentVisit
    const limit = document.getElementById('infinite_scroll')?.dataset.limit

    if (limit && window.scrollY > 0 && event.target === document.documentElement && visit?.location.href === session.view.lastRenderedLocation.href && session.view.isPageRefresh(visit)) {
      event.detail.url.searchParams.set('limit', limit)
    }
  })

  document.addEventListener('turbo:visit', (e) => {
    isRestoring = e.detail.action === 'restore'
  })

  document.addEventListener('turbo:load', () => {
    if (staleSnapshots.delete(window.location.href.split('#')[0]) && isRestoring) {
      setTimeout(() => window.Turbo.session.refresh(document.baseURI))
    }
  })
}

document.addEventListener('turbo:before-fetch-request', (event) => {
  event.detail.fetchOptions.headers['X-Turbo'] = 'true'
})
document.addEventListener('turbo:submit-end', async (event) => {
  const resp = event.detail?.formSubmission?.result?.fetchResponse?.response

  if (!resp?.headers?.get('content-disposition')?.includes('attachment')) {
    return
  }

  const filename = decodeURIComponent(resp.headers.get('content-disposition').split('"')[1])
  const download = window.webkit?.messageHandlers?.download

  if (download) {
    const reader = new FileReader()

    reader.onload = () => download.postMessage({ name: filename, data: reader.result.split(',')[1] })
    reader.readAsDataURL(await resp.blob())

    return
  }

  const url = URL.createObjectURL(await resp.blob())
  const link = document.createElement('a')

  link.href = url
  link.setAttribute('download', filename)

  document.body.appendChild(link)

  link.click()

  document.body.removeChild(link)

  URL.revokeObjectURL(url)
})

const safeRegisterElement = (name, element, options = {}) => !window.customElements.get(name) && window.customElements.define(name, element, options)

safeRegisterElement('toggle-visible', ToggleVisible)
safeRegisterElement('disable-hidden', DisableHidden)
safeRegisterElement('turbo-modal', TurboModal)
safeRegisterElement('native-action', NativeAction)
safeRegisterElement('native-search', NativeSearch)
safeRegisterElement('native-modal', NativeModal)
safeRegisterElement('native-event', NativeEvent)
safeRegisterElement('native-upload', NativeUpload)
safeRegisterElement('form-prompt', FormPrompt)
safeRegisterElement('infinite-scroll', InfiniteScroll)
safeRegisterElement('modal-button', ModalButton)
safeRegisterElement('file-dropzone', FileDropzone)
safeRegisterElement('menu-active', MenuActive)
safeRegisterElement('clipboard-copy', ClipboardCopy)
safeRegisterElement('dynamic-list', DynamicList)
safeRegisterElement('download-button', DownloadButton)
safeRegisterElement('set-origin-url', SetOriginUrl)
safeRegisterElement('set-timezone', SetTimezone)
safeRegisterElement('autoresize-textarea', AutoresizeTextarea)
safeRegisterElement('submitters-autocomplete', SubmittersAutocomplete)
safeRegisterElement('folder-autocomplete', FolderAutocomplete)
safeRegisterElement('signature-form', SignatureForm)
safeRegisterElement('submit-form', SubmitForm)
safeRegisterElement('convert-upload', ConvertUpload)
safeRegisterElement('prompt-password', PromptPassword)
safeRegisterElement('emails-textarea', EmailsTextarea)
safeRegisterElement('toggle-cookies', ToggleCookies)
safeRegisterElement('toggle-submit', ToggleSubmit)
safeRegisterElement('toggle-on-submit', ToggleOnSubmit)
safeRegisterElement('password-input', PasswordInput)
safeRegisterElement('search-input', SearchInput)
safeRegisterElement('toggle-attribute', ToggleAttribute)
safeRegisterElement('linked-input', LinkedInput)
safeRegisterElement('checkbox-group', CheckboxGroup)
safeRegisterElement('masked-input', MaskedInput)
safeRegisterElement('set-date-button', SetDateButton)
safeRegisterElement('indeterminate-checkbox', IndeterminateCheckbox)
safeRegisterElement('app-tour', AppTour)
safeRegisterElement('app-tour-start', AppTourStart)
safeRegisterElement('dashboard-dropzone', DashboardDropzone)
safeRegisterElement('check-on-click', CheckOnClick)
safeRegisterElement('required-checkbox-group', RequiredCheckboxGroup)
safeRegisterElement('page-container', PageContainer)
safeRegisterElement('email-editor', EmailEditor)
safeRegisterElement('markdown-editor', MarkdownEditor)
safeRegisterElement('html-editor', HtmlEditor)
safeRegisterElement('mount-on-click', MountOnClick)
safeRegisterElement('remove-on-event', RemoveOnEvent)
safeRegisterElement('scroll-to', ScrollTo)
safeRegisterElement('set-value', SetValue)
safeRegisterElement('review-form', ReviewForm)
safeRegisterElement('show-on-value', ShowOnValue)
safeRegisterElement('toggle-classes', ToggleClasses)
safeRegisterElement('autosize-field', AutosizeField)
safeRegisterElement('google-drive-file-picker', GoogleDriveFilePicker)
safeRegisterElement('open-modal', OpenModal)
safeRegisterElement('bar-chart', BarChart)
safeRegisterElement('field-condition', FieldCondition)
safeRegisterElement('confirm-upload', ConfirmUpload)
safeRegisterElement('scroll-fade', ScrollFade)
safeRegisterElement('open-modal-mobile', OpenModalMobile)
safeRegisterElement('history-back', HistoryBack)
safeRegisterElement('date-placeholder', DatePlaceholder)
safeRegisterElement('flash-message', FlashMessage)

safeRegisterElement('template-builder', class extends HTMLElement {
  connectedCallback () {
    document.addEventListener('turbo:submit-end', this.onSubmit)
    document.addEventListener('template-builder:update', this.onSheetSubmit)
    document.addEventListener('template-builder:sync', this.onSync)
    document.addEventListener('template-builder:scroll-to', this.onScrollTo)
    document.addEventListener('template-builder:select-field', this.onSelectField)
    document.addEventListener('template-builder:select-submitter', this.onSelectSubmitter)
    document.addEventListener('template-builder:sync-custom-fields', this.onSyncCustomFields)
    document.addEventListener('template-builder:draw-field', this.onDrawField)
    document.addEventListener('turbo:before-cache', this.onBeforeCache)

    this.appElem = document.createElement('div')

    this.appElem.classList.add('md:h-screen')

    if (this.dataset.nativeView) {
      this.appElem.classList.add('min-w-0')
    }

    const template = reactive(JSON.parse(this.dataset.template))

    this.app = createApp(TemplateBuilder, {
      template,
      customFields: reactive(JSON.parse(this.dataset.customFields || '[]')),
      dateFormats: JSON.parse(this.dataset.dateFormats || '[]'),
      dynamicDocuments: reactive(JSON.parse(this.dataset.dynamicDocuments || '[]')),
      backgroundColor: '#faf7f5',
      locale: this.dataset.locale,
      withPhone: this.dataset.withPhone === 'true',
      withPrefillable: template.fields?.some((f) => f.prefillable),
      withVerification: ['true', 'false'].includes(this.dataset.withVerification) ? this.dataset.withVerification === 'true' : null,
      withKba: ['true', 'false'].includes(this.dataset.withKba) ? this.dataset.withKba === 'true' : null,
      withLogo: this.dataset.withLogo !== 'false',
      withFieldsDetection: this.dataset.withFieldsDetection === 'true',
      withDetectExistingFields: this.dataset.withDetectExistingFields === 'true',
      withRevisions: true,
      withRevisionsMenu: this.dataset.withRevisionsMenu === 'true',
      editable: this.dataset.editable !== 'false',
      authenticityToken: document.querySelector('meta[name="csrf-token"]')?.content,
      withCustomFields: true,
      withPayment: this.dataset.withPayment === 'true',
      isStripeConnected: this.dataset.isPaymentConnected === 'true' || this.dataset.isStripeConnected === 'true',
      withStripe: this.dataset.withStripe !== 'false',
      withPaypal: this.dataset.withPaypal === 'true',
      isPaypalConnected: this.dataset.isPaypalConnected === 'true',
      withFormula: this.dataset.withFormula === 'true',
      withSendButton: this.dataset.withSendButton !== 'false',
      withSignYourselfButton: this.dataset.withSignYourselfButton !== 'false',
      withConditions: this.dataset.withConditions === 'true',
      withDynamicDocuments: this.dataset.withDynamicDocuments === 'true',
      withGoogleDrive: this.dataset.withGoogleDrive === 'true',
      pagePreviewFormat: this.dataset.pagePreviewFormat || '.jpg',
      withReplaceAndCloneUpload: true,
      withDownload: true,
      currencies: (this.dataset.currencies || '').split(',').filter(Boolean),
      acceptFileTypes: this.dataset.acceptFileTypes,
      showTourStartForm: this.dataset.showTourStartForm === 'true',
      nativePlatform: this.dataset.nativePlatform,
      nativeView: this.dataset.nativeView
    })

    this.component = this.app.mount(this.appElem)

    this.appendChild(this.appElem)
  }

  onSubmit = async (e) => {
    const form = e.detail.formSubmission?.formElement

    if (!e.detail.success || !form) return

    const data = {}

    new FormData(form).forEach((value, key) => { data[key] = value })

    this.applySubmission(form.id, form.action, await e.detail.fetchResponse.responseText, data)
  }

  onSheetSubmit = (e) => {
    this.applySubmission(e.detail.form, e.detail.action, e.detail.body, {})
    this.component.syncNative()
  }

  onSync = (e) => {
    const { schema, documents, fields, submitters } = e.detail
    const selectedAreas = this.component.selectedAreasRef.value.map((area) => {
      const field = this.component.template.fields.find((f) => f.areas?.includes(area))

      return field && { uuid: field.uuid, index: field.areas.indexOf(area) }
    })
    const selectedSubmitterUuid = this.component.selectedSubmitter?.uuid

    Object.assign(this.component.template, { schema, documents, fields, submitters })

    this.component.selectedAreasRef.value = selectedAreas.map((item) => item && fields.find((f) => f.uuid === item.uuid)?.areas?.[item.index]).filter(Boolean)
    this.component.selectedSubmitter = submitters.find((s) => s.uuid === selectedSubmitterUuid) || submitters[0]
  }

  onScrollTo = (e) => {
    this.component.scrollIntoDocument(e.detail)
  }

  onSyncCustomFields = (e) => {
    this.component.customFields.splice(0, this.component.customFields.length, ...e.detail)
  }

  onSelectSubmitter = (e) => {
    const submitter = this.component.template.submitters.find((s) => s.uuid === e.detail.uuid)

    if (submitter) this.component.selectedSubmitter = submitter
  }

  onSelectField = (e) => {
    const { uuid, attachment_uuid: attachmentUuid, page, x, y } = e.detail
    const field = this.component.template.fields.find((f) => f.uuid === uuid)
    const areas = field?.areas || []
    const area = areas.find((a) => a.attachment_uuid === attachmentUuid && a.page === page && a.x === x && a.y === y) || areas[0]

    if (area) this.component.scrollToArea(area)
  }

  onDrawField = (e) => {
    const { uuid, type, option, custom_field_uuid: customFieldUuid } = e.detail

    if (customFieldUuid) {
      const field = this.component.customFields.find((f) => f.uuid === customFieldUuid)

      if (field) {
        this.component.drawCustomField = field
        this.component.showDrawField = true
      }
    } else if (uuid) {
      const field = this.component.template.fields.find((f) => f.uuid === uuid)

      if (field) {
        this.component.drawField = field
        this.component.drawOption = option || null
      }
    } else if (type) {
      this.component.startFieldDraw({ type })
    }
  }

  applySubmission (formId, action, body, data) {
    if (formId === 'submitters_form') {
      this.component.template.submitters = JSON.parse(body).submitters
    } else if (action.endsWith('/prefillable_fields')) {
      const doc = new DOMParser().parseFromString(body, 'text/html')
      const fragment = doc.querySelector('turbo-stream template').content

      const prefillableUuidsIndex = {}

      fragment.querySelectorAll('[name="field_uuid"]').forEach((field) => {
        prefillableUuidsIndex[field.value] = true
      })

      this.component.template.fields.forEach((field) => {
        if (prefillableUuidsIndex[field.uuid]) {
          field.prefillable = true
          field.readonly = true
        } else if (field.prefillable) {
          delete field.prefillable
          delete field.readonly
        }
      })
    } else if (data['template[name]']) {
      this.component.template.name = data['template[name]']

      document.title = data['template[name]']
    }
  }

  onBeforeCache = () => {
    this.app?.unmount()
    this.appElem?.remove()
  }

  disconnectedCallback () {
    document.removeEventListener('turbo:submit-end', this.onSubmit)
    document.removeEventListener('template-builder:update', this.onSheetSubmit)
    document.removeEventListener('template-builder:sync', this.onSync)
    document.removeEventListener('template-builder:scroll-to', this.onScrollTo)
    document.removeEventListener('template-builder:select-field', this.onSelectField)
    document.removeEventListener('template-builder:select-submitter', this.onSelectSubmitter)
    document.removeEventListener('template-builder:sync-custom-fields', this.onSyncCustomFields)
    document.removeEventListener('template-builder:draw-field', this.onDrawField)
    document.removeEventListener('turbo:before-cache', this.onBeforeCache)

    this.app?.unmount()
    this.appElem?.remove()
  }
})

safeRegisterElement('import-list', class extends HTMLElement {
  connectedCallback () {
    document.addEventListener('turbo:before-cache', this.onBeforeCache)

    this.appElem = document.createElement('div')

    this.app = createApp(ImportList, {
      template: JSON.parse(this.dataset.template),
      multitenant: this.dataset.multitenant === 'true',
      authenticityToken: document.querySelector('meta[name="csrf-token"]')?.content,
      i18n: JSON.parse(this.dataset.i18n || '{}')
    })

    this.app.mount(this.appElem)

    this.appendChild(this.appElem)
  }

  onBeforeCache = () => {
    this.app?.unmount()
    this.appElem?.remove()
  }

  disconnectedCallback () {
    document.removeEventListener('turbo:before-cache', this.onBeforeCache)

    this.app?.unmount()
    this.appElem?.remove()
  }
})