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docuseal/app/javascript/submission_form/form.vue

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<template>
<FieldAreas
ref="areas"
:steps="stepFields"
:values="values"
:with-field-placeholder="withFieldPlaceholder"
:submitter="submitter"
:scroll-el="scrollEl"
:with-signature-id="withSignatureId"
:attachments-index="attachmentsIndex"
:with-label="!isAnonymousChecboxes && showFieldNames"
:current-step="currentStepFields"
:scroll-padding="scrollPadding"
@focus-step="[saveStep(), currentField.type !== 'checkbox' ? isFormVisible = true : '', goToStep($event, false, true)]"
/>
<FieldAreas
:steps="readonlyConditionalFields.map((e) => [e])"
:values="readonlyConditionalFieldValues"
:submitter="submitter"
:attachments-index="attachmentsIndex"
:submittable="false"
/>
<FormulaFieldAreas
v-if="formulaFields.length"
:fields="formulaFields"
:readonly-values="readonlyConditionalFieldValues"
:values="values"
/>
<Teleport
v-if="completeButtonToRef"
:to="completeButtonToRef"
>
<span
v-if="(emptyValueRequiredStep && ((stepFields.length - 1) !== currentStep || currentStepFields !== emptyValueRequiredStep)) || isCompleted"
class="tooltip-left"
:class="{ tooltip: !isCompleted }"
:data-tip="t('fill_all_required_fields_to_complete')"
>
<button
class="btn btn-sm btn-neutral text-white px-4 w-full flex justify-center btn-disabled pointer-events-auto"
@click="[isFormVisible = true, !isCompleted && goToStep(stepFields.indexOf(emptyValueRequiredStep), true, false)]"
>
{{ t('complete') }}
</button>
</span>
<button
v-else
id="complete_form_button"
class="btn btn-sm btn-neutral text-white px-4 w-full flex justify-center"
form="steps_form"
type="submit"
name="completed"
value="true"
:disabled="isSubmittingComplete"
>
<span class="flex items-center">
<IconInnerShadowTop
v-if="isSubmittingComplete"
class="mr-1 animate-spin w-5 h-5"
/>
<span>
{{ t('complete') }}
</span>
</span>
</button>
</Teleport>
<button
v-if="!isFormVisible"
id="expand_form_button"
class="btn btn-neutral flex text-white absolute bottom-0 w-full mb-3 expand-form-button"
style="width: 96%; margin-left: 2%"
@click.prevent="[isFormVisible = true, scrollIntoField(currentField)]"
>
<template v-if="['initials', 'signature'].includes(currentField.type)">
<IconWritingSign stroke-width="1.5" />
{{ t('sign_now') }}
</template>
<template v-else-if="alwaysMinimize">
{{ t('next') }}
</template>
<template v-else-if="isShowContinue">
{{ t('continue') }}
</template>
<template v-else>
{{ t('start_now') }}
</template>
<IconArrowsDiagonal
class="absolute right-0 mr-4"
:width="20"
:height="20"
/>
</button>
<div
v-show="isFormVisible"
id="form_container"
class="shadow-md bg-base-100 absolute bottom-0 w-full border-base-200 border p-4 rounded form-container overflow-hidden"
:class="{ 'md:bottom-4': isBreakpointMd }"
:style="{ backgroundColor: backgroundColor }"
>
<button
v-if="!isCompleted"
id="minimize_form_button"
class="absolute right-0 top-0 minimize-form-button"
:class="currentField?.description?.length > 100 ? 'mr-1 mt-1 md:mr-2 md:mt-2': 'mr-2 mt-2 hidden md:block'"
:title="t('minimize')"
@click.prevent="minimizeForm"
>
<IconArrowsDiagonalMinimize2
:width="20"
:height="20"
/>
</button>
<div
:class="{ 'md:px-4': isBreakpointMd }"
>
<form
v-if="!isCompleted && !isInvite"
id="steps_form"
ref="form"
:action="submitPath"
method="post"
class="mx-auto steps-form"
:style="{ maxWidth: isBreakpointMd ? '582px' : '' }"
@submit.prevent="submitStep"
>
<input
type="hidden"
name="authenticity_token"
:value="authenticityToken"
>
<input
value="put"
name="_method"
type="hidden"
>
<div class="md:mt-4">
<div v-if="['cells', 'text'].includes(currentField.type)">
<TextStep
:key="currentField.uuid"
v-model="values[currentField.uuid]"
:show-field-names="showFieldNames"
:field="currentField"
@focus="scrollIntoField(currentField)"
/>
</div>
<NumberStep
v-else-if="currentField.type === 'number'"
:key="currentField.uuid"
v-model="values[currentField.uuid]"
:show-field-names="showFieldNames"
:field="currentField"
@focus="scrollIntoField(currentField)"
/>
<DateStep
v-else-if="currentField.type === 'date'"
:key="currentField.uuid"
v-model="values[currentField.uuid]"
:show-field-names="showFieldNames"
:field="currentField"
@submit="!isSubmitting && submitStep()"
@focus="scrollIntoField(currentField)"
/>
<div v-else-if="currentField.type === 'select'">
<label
v-if="showFieldNames && (currentField.name || currentField.title)"
:for="currentField.uuid"
dir="auto"
class="label text-xl sm:text-2xl py-0 mb-2 sm:mb-3.5 field-name-label"
:class="{ 'mb-2': !currentField.description }"
>
<MarkdownContent
v-if="currentField.title"
:string="currentField.title"
/>
<template v-else>
{{ currentField.name }}
</template>
<template v-if="!currentField.required">
<span :class="{ 'hidden sm:inline': (currentField.title || currentField.name).length > 20 }">
({{ t('optional') }})
</span>
</template>
</label>
<div
v-else
class="py-1"
/>
<div
v-if="currentField.description"
dir="auto"
class="mb-3 px-1 field-description-text"
>
<MarkdownContent :string="currentField.description" />
</div>
<AppearsOn :field="currentField" />
<select
:id="currentField.uuid"
dir="auto"
:required="currentField.required"
class="select base-input !text-2xl w-full text-center font-normal"
:class="{ 'text-gray-300': !values[currentField.uuid] }"
:name="`values[${currentField.uuid}]`"
@change="values[currentField.uuid] = $event.target.value"
@focus="scrollIntoField(currentField)"
>
<option
value=""
:selected="!values[currentField.uuid]"
class="text-gray-300"
>
{{ t('select_your_option') }}
</option>
<option
v-for="option in currentField.options"
:key="option.uuid"
:selected="values[currentField.uuid] == option.value"
:value="option.value"
class="text-base-content"
>
{{ option.value }}
</option>
</select>
</div>
<div v-else-if="currentField.type === 'radio'">
<label
v-if="showFieldNames && (currentField.name || currentField.title)"
:for="currentField.uuid"
dir="auto"
class="label text-xl sm:text-2xl py-0 mb-2 sm:mb-3.5 field-name-label"
:class="{ 'mb-2': !currentField.description }"
>
<MarkdownContent
v-if="currentField.title"
:string="currentField.title"
/>
<template v-else>
{{ currentField.name }}
</template>
<template v-if="!currentField.required">
<span :class="{ 'hidden sm:inline': (currentField.title || currentField.name).length > 20 }">
({{ t('optional') }})
</span>
</template>
</label>
<div
v-if="currentField.description"
dir="auto"
class="mb-3 px-1 field-description-text"
>
<MarkdownContent :string="currentField.description" />
</div>
<div class="flex w-full max-h-44 overflow-y-auto">
<div
v-if="!showFieldNames || (currentField.options.every((e) => !e.value) && currentField.options.length > 4)"
class="text-xl px-1"
>
<span
@click="scrollIntoField(currentField)"
>
{{ t('complete_hightlighted_checkboxes_and_click') }} <span class="font-semibold">{{ submitButtonText }}</span>.
</span>
</div>
<div
class="space-y-3.5 mx-auto"
:class="{ hidden: !showFieldNames || (currentField.options.every((e) => !e.value) && currentField.options.length > 4) }"
>
<div
v-for="(option, index) in currentField.options"
:key="option.uuid"
>
<label
:for="option.uuid"
class="flex items-center space-x-3 radio-label"
>
<input
:id="option.uuid"
v-model="values[currentField.uuid]"
type="radio"
class="base-radio !h-7 !w-7"
:name="`values[${currentField.uuid}]`"
:value="option.value || `${t('option')} ${index + 1}`"
:required="currentField.required"
@click="scrollIntoField(currentField)"
>
<span class="text-xl">
{{ option.value || `${t('option')} ${index + 1}` }}
</span>
</label>
</div>
</div>
</div>
</div>
<MultiSelectStep
v-else-if="currentField.type === 'multiple'"
:key="currentField.uuid"
v-model="values[currentField.uuid]"
:show-field-names="showFieldNames"
:is-last-step="stepFields.length === currentStep + 1"
:field="currentField"
/>
<div
v-else-if="currentField.type === 'checkbox'"
>
<div
v-if="currentField.description"
dir="auto"
class="mb-3 px-1 field-description-text"
>
<MarkdownContent :string="currentField.description" />
</div>
<div
class="flex w-full max-h-44 overflow-y-auto"
>
<input
type="hidden"
name="cast_boolean"
value="true"
>
<div
class="space-y-3.5 mx-auto"
>
<template v-if="isAnonymousChecboxes || !showFieldNames">
<span class="text-xl">
{{ t('complete_hightlighted_checkboxes_and_click') }} <span class="font-semibold">{{ submitButtonText }}</span>.
</span>
<input
v-for="field in currentStepFields"
:key="field.uuid"
type="hidden"
:name="`values[${field.uuid}]`"
:value="!!values[field.uuid]"
>
</template>
<template v-else>
<div
v-for="(field, index) in currentStepFields"
:key="field.uuid"
>
<label
:for="field.uuid"
class="flex items-center space-x-3 checkbox-label"
>
<input
type="hidden"
:name="`values[${field.uuid}]`"
:value="!!values[field.uuid]"
>
<input
:id="field.uuid"
type="checkbox"
class="base-checkbox !h-7 !w-7"
:oninvalid="`this.setCustomValidity('${t('please_check_the_box_to_continue')}')`"
:onchange="`this.setCustomValidity(validity.valueMissing ? '${t('please_check_the_box_to_continue')}' : '');`"
:required="field.required"
:checked="!!values[field.uuid]"
@click="[scrollIntoField(field), values[field.uuid] = !values[field.uuid]]"
>
<span
v-if="field.title"
class="text-xl"
>
<MarkdownContent :string="field.title" />
</span>
<span
v-else
class="text-xl"
>
{{ field.name || field.type + ' ' + (index + 1) }}
</span>
</label>
</div>
</template>
</div>
</div>
</div>
<ImageStep
v-else-if="currentField.type === 'image' || currentField.type === 'stamp'"
:key="currentField.uuid"
v-model="values[currentField.uuid]"
:field="currentField"
:dry-run="dryRun"
:attachments-index="attachmentsIndex"
:submitter-slug="submitterSlug"
:show-field-names="showFieldNames"
@attached="[attachments.push($event), scrollIntoField(currentField)]"
/>
<SignatureStep
v-else-if="currentField.type === 'signature'"
ref="currentStep"
:key="currentField.uuid"
v-model="values[currentField.uuid]"
:reason="values[currentField.preferences?.reason_field_uuid]"
:field="currentField"
:previous-value="previousSignatureValueFor(currentField) || previousSignatureValue"
:with-typed-signature="withTypedSignature"
:remember-signature="rememberSignature"
:attachments-index="attachmentsIndex"
:require-signing-reason="requireSigningReason"
:button-text="submitButtonText"
:dry-run="dryRun"
:with-disclosure="withDisclosure"
:with-qr-button="withQrButton"
:submitter="submitter"
:show-field-names="showFieldNames"
@update:reason="values[currentField.preferences?.reason_field_uuid] = $event"
@attached="attachments.push($event)"
@start="scrollIntoField(currentField)"
@minimize="minimizeForm"
/>
<InitialsStep
v-else-if="currentField.type === 'initials'"
ref="currentStep"
:key="currentField.uuid"
v-model="values[currentField.uuid]"
:field="currentField"
:dry-run="dryRun"
:previous-value="previousInitialsValue"
:attachments-index="attachmentsIndex"
:show-field-names="showFieldNames"
:submitter-slug="submitterSlug"
@attached="attachments.push($event)"
@start="scrollIntoField(currentField)"
@focus="scrollIntoField(currentField)"
@minimize="minimizeForm"
/>
<AttachmentStep
v-else-if="currentField.type === 'file'"
:key="currentField.uuid"
v-model="values[currentField.uuid]"
:dry-run="dryRun"
:field="currentField"
:attachments-index="attachmentsIndex"
:submitter-slug="submitterSlug"
@attached="[attachments.push($event), scrollIntoField(currentField)]"
/>
<PhoneStep
v-else-if="currentField.type === 'phone'"
ref="currentStep"
:key="currentField.uuid"
v-model="values[currentField.uuid]"
:field="currentField"
:locale="language?.toLowerCase() || browserLanguage"
:show-field-names="showFieldNames"
:verified-value="phoneVerifiedValues[currentField.uuid]"
:default-value="submitter.phone"
:submitter-slug="submitterSlug"
@focus="scrollIntoField(currentField)"
@submit="!isSubmitting && submitStep()"
/>
<PaymentStep
v-else-if="currentField.type === 'payment'"
ref="currentStep"
:key="currentField.uuid"
v-model="values[currentField.uuid]"
:field="currentField"
:submitter-slug="submitterSlug"
:values="values"
@attached="attachments.push($event)"
@focus="scrollIntoField(currentField)"
@submit="!isSubmitting && submitStep()"
/>
<VerificationStep
v-else-if="currentField.type === 'verification'"
ref="currentStep"
:key="currentField.uuid"
:locale="language?.toLowerCase() || browserLanguage"
:submitter="submitter"
:empty-value-required-step="emptyValueRequiredStep"
:field="currentField"
:submitter-slug="submitterSlug"
:values="values"
@focus="scrollIntoField(currentField)"
@submit="!isSubmitting && submitStep()"
/>
</div>
<div
v-if="(currentField.type !== 'payment' && currentField.type !== 'verification') || submittedValues[currentField.uuid]"
:class="currentField.type === 'signature' ? 'mt-2' : 'mt-4 md:mt-6'"
>
<button
id="submit_form_button"
ref="submitButton"
type="submit"
class="base-button w-full flex justify-center submit-form-button"
:disabled="isButtonDisabled"
>
<span class="flex">
<IconInnerShadowTop
v-if="isSubmitting"
class="mr-1 animate-spin"
/>
<span>
{{ submitButtonText }}
</span><span
v-if="isSubmitting"
class="w-6 flex justify-start mr-1"
><span>...</span></span>
</span>
</button>
<div
v-if="showFillAllRequiredFields"
class="text-center mt-1"
>
{{ t('please_fill_all_required_fields') }}
</div>
</div>
</form>
<InviteForm
v-else-if="isInvite"
:submitters="inviteSubmitters"
:optional-submitters="optionalInviteSubmitters"
:submitter-slug="submitterSlug"
:authenticity-token="authenticityToken"
:url="baseUrl + submitPath + '/invite'"
:style="{ maxWidth: isBreakpointMd ? '582px' : '' }"
@success="[isInvite = false, performComplete($event)]"
/>
<FormCompleted
v-else
:is-demo="isDemo"
:attribution="attribution"
:has-signature-fields="stepFields.some((fields) => fields.some((f) => ['signature', 'initials'].includes(f.type)))"
:has-multiple-documents="hasMultipleDocuments"
:completed-button="completedRedirectUrl ? {} : completedButton"
:completed-message="completedRedirectUrl ? {} : completedMessage"
:with-send-copy-button="withSendCopyButton && !completedRedirectUrl"
:with-download-button="withDownloadButton && !completedRedirectUrl && !dryRun"
:with-confetti="withConfetti"
:can-send-email="canSendEmail && !!submitter.email"
:submitter-slug="submitterSlug"
/>
<div
v-if="stepFields.length < 80"
class="flex justify-center mt-3 sm:mt-4 mb-0 sm:mb-1"
>
<div class="flex items-center flex-wrap steps-progress">
<a
v-for="(step, index) in stepFields"
:key="step[0].uuid"
href="#"
class="inline border border-base-300 h-3 w-3 rounded-full mx-1 mt-1"
:class="{ 'bg-base-300 steps-progress-current': index === currentStep, 'bg-base-content': (index < currentStep && stepFields[index].every((f) => !f.required || ![null, undefined, ''].includes(values[f.uuid]))) || isCompleted, 'bg-white': index > currentStep }"
@click.prevent="isCompleted ? '' : [saveStep(), goToStep(index, true)]"
/>
</div>
</div>
<div
v-else
class="mt-5"
/>
</div>
</div>
</template>
<script>
import FieldAreas from './areas'
import FormulaFieldAreas from './formula_areas'
import ImageStep from './image_step'
import SignatureStep from './signature_step'
import InitialsStep from './initials_step'
import AttachmentStep from './attachment_step'
import MultiSelectStep from './multi_select_step'
import PhoneStep from './phone_step'
import PaymentStep from './payment_step'
import VerificationStep from './verification_step'
import TextStep from './text_step'
import NumberStep from './number_step'
import DateStep from './date_step'
import MarkdownContent from './markdown_content'
import InviteForm from './invite_form'
import FormCompleted from './completed'
import { IconInnerShadowTop, IconArrowsDiagonal, IconWritingSign, IconArrowsDiagonalMinimize2 } from '@tabler/icons-vue'
import AppearsOn from './appears_on'
import i18n from './i18n'
const isEmpty = (obj) => {
if (obj == null) return true
if (Array.isArray(obj)) {
return obj.length === 0
}
if (typeof obj === 'string') {
return obj.trim().length === 0
}
if (typeof obj === 'object') {
return Object.keys(obj).length === 0
}
if (obj === false) {
return true
}
return false
}
export default {
name: 'SubmissionForm',
components: {
FieldAreas,
ImageStep,
SignatureStep,
AppearsOn,
IconWritingSign,
AttachmentStep,
InitialsStep,
VerificationStep,
InviteForm,
MultiSelectStep,
IconInnerShadowTop,
DateStep,
IconArrowsDiagonal,
TextStep,
NumberStep,
FormulaFieldAreas,
PhoneStep,
MarkdownContent,
PaymentStep,
IconArrowsDiagonalMinimize2,
FormCompleted
},
provide () {
return {
baseUrl: this.baseUrl,
scrollIntoArea: this.scrollIntoArea,
scrollIntoField: this.scrollIntoField,
t: this.t
}
},
props: {
submitter: {
type: Object,
required: true
},
inviteSubmitters: {
type: Array,
required: false,
default: () => []
},
optionalInviteSubmitters: {
type: Array,
required: false,
default: () => []
},
withSignatureId: {
type: Boolean,
required: false,
default: false
},
scrollPadding: {
type: String,
required: false,
default: '-80px'
},
orderAsOnPage: {
type: Boolean,
required: false,
default: false
},
requireSigningReason: {
type: Boolean,
required: false,
default: false
},
canSendEmail: {
type: Boolean,
required: false,
default: false
},
completeButtonToRef: {
type: Object,
required: false,
default: null
},
schema: {
type: Array,
required: false,
default: () => []
},
attachments: {
type: Array,
required: false,
default: () => []
},
withFieldPlaceholder: {
type: Boolean,
required: false,
default: false
},
scrollEl: {
type: Object,
required: false,
default: null
},
onComplete: {
type: Function,
required: false,
default () {
return () => {}
}
},
expand: {
type: Boolean,
required: false,
default: null
},
rememberSignature: {
type: Boolean,
required: false,
default: false
},
minimize: {
type: Boolean,
required: false,
default: false
},
withDisclosure: {
type: Boolean,
required: false,
default: false
},
reuseSignature: {
type: Boolean,
required: false,
default: true
},
withConfetti: {
type: Boolean,
required: false,
default: false
},
autoscrollFields: {
type: Boolean,
required: false,
default: true
},
showFieldNames: {
type: Boolean,
required: false,
default: true
},
withQrButton: {
type: Boolean,
required: false,
default: false
},
withTypedSignature: {
type: Boolean,
required: false,
default: true
},
isBreakpointMd: {
type: Boolean,
required: false,
default: true
},
baseUrl: {
type: String,
required: false,
default: ''
},
fields: {
type: Array,
required: false,
default: () => []
},
backgroundColor: {
type: String,
required: false,
default: ''
},
previousSignatureValue: {
type: String,
required: false,
default: ''
},
allowToSkip: {
type: Boolean,
required: false,
default: false
},
goToLast: {
type: Boolean,
required: false,
default: true
},
isDemo: {
type: Boolean,
required: false,
default: false
},
dryRun: {
type: Boolean,
required: false,
default: false
},
attribution: {
type: Boolean,
required: false,
default: true
},
language: {
type: String,
required: false,
default: ''
},
values: {
type: Object,
required: false,
default: () => ({})
},
authenticityToken: {
type: String,
required: false,
default: ''
},
i18n: {
type: Object,
required: false,
default: () => ({})
},
withSendCopyButton: {
type: Boolean,
required: false,
default: true
},
withDownloadButton: {
type: Boolean,
required: false,
default: true
},
completedRedirectUrl: {
type: String,
required: false,
default: ''
},
completedButton: {
type: Object,
required: false,
default: () => ({})
},
completedMessage: {
type: Object,
required: false,
default: () => ({})
}
},
data () {
return {
isCompleted: false,
isInvite: false,
isFormVisible: this.expand !== false,
showFillAllRequiredFields: false,
currentStep: 0,
isShowContinue: false,
enableScrollIntoField: true,
phoneVerifiedValues: {},
orientation: screen?.orientation?.type,
isSubmitting: false,
isSubmittingComplete: false,
submittedValues: {},
recalculateButtonDisabledKey: ''
}
},
computed: {
isMobile () {
const isMobileSafariIos = 'ontouchstart' in window && navigator.maxTouchPoints > 0 && /AppleWebKit/i.test(navigator.userAgent)
return isMobileSafariIos || /android|iphone|ipad/i.test(navigator.userAgent)
},
readonlyConditionalFieldValues () {
return this.readonlyConditionalFields.reduce((acc, f) => {
acc[f.uuid] = (this.values[f.uuid] || f.default_value)
return acc
}, {})
},
attachmentConditionsIndex () {
return this.schema.reduce((acc, item) => {
if (item.conditions?.length) {
if (item.conditions.every((c) => this.fieldsUuidIndex[c.field_uuid])) {
acc[item.attachment_uuid] = this.checkFieldConditions(item)
} else {
acc[item.attachment_uuid] = true
}
} else {
acc[item.attachment_uuid] = true
}
return acc
}, {})
},
emptyValueRequiredStep () {
return this.stepFields.find((fields, index) => {
return fields.some((f) => {
return f.required && isEmpty(this.values[f.uuid])
})
})
},
submitButtonText () {
if (this.alwaysMinimize) {
return this.t('submit')
} else if (this.stepFields.length === this.currentStep + 1) {
if (this.currentField.type === 'signature') {
return this.t('sign_and_complete')
} else {
return this.t('complete')
}
} else {
return this.t('next')
}
},
alwaysMinimize () {
return this.minimize || (this.orientation?.includes('landscape') && this.isMobile && parseInt(window.innerHeight) < 550)
},
hasMultipleDocuments () {
return Object.keys(
this.stepFields.reduce((acc, fields) => {
fields.forEach((f) => {
f.areas?.forEach((a) => {
acc[a.attachment_uuid] = 1
})
})
return acc
}, {})
).filter(Boolean).length > 1
},
currentStepFields () {
return this.stepFields[this.currentStep] || []
},
browserLanguage () {
return (navigator.language || navigator.userLanguage || 'en').split('-')[0]
},
queryParams () {
return new URLSearchParams(window.location.search)
},
submitterSlug () {
return this.submitter.slug
},
fieldsUuidIndex () {
return this.fields.reduce((acc, f) => {
acc[f.uuid] = f
return acc
}, {})
},
previousInitialsValue () {
if (this.reuseSignature !== false) {
const initialsField = [...this.fields].reverse().find((field) => field.type === 'initials' && !!this.values[field.uuid])
return this.values[initialsField?.uuid]
} else {
return null
}
},
isAnonymousChecboxes () {
return this.currentField.type === 'checkbox' && this.currentStepFields.every((e) => !e.name && !e.required) && this.currentStepFields.length > 4
},
isButtonDisabled () {
if (this.recalculateButtonDisabledKey) {
return this.isSubmitting ||
(this.currentField.required && ['image', 'file', 'multiple'].includes(this.currentField.type) && !this.values[this.currentField.uuid]?.length) ||
(this.currentField.required && this.currentField.type === 'signature' && !this.values[this.currentField.uuid]?.length && this.$refs.currentStep && !this.$refs.currentStep.isSignatureStarted) ||
(this.currentField.required && this.currentField.type === 'initials' && !this.values[this.currentField.uuid]?.length && this.$refs.currentStep && !this.$refs.currentStep.isInitialsStarted)
} else {
return false
}
},
currentField () {
return this.currentStepFields[0]
},
readonlyConditionalFields () {
return this.fields.filter((f) => f.readonly && f.conditions?.length && this.checkFieldConditions(f) && this.checkFieldDocumentsConditions(f))
},
stepFields () {
const verificationFields = []
const sortedFields = this.fields.reduce((acc, f) => {
if (f.type === 'verification') {
verificationFields.push(f)
} else if (!f.readonly) {
acc.push(f)
}
return acc
}, [])
if (this.orderAsOnPage) {
const fieldAreasIndex = {}
const attachmentUuids = Object.keys(this.attachmentConditionsIndex)
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)
}
}
sortedFields.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)
})
}
if (verificationFields.length) {
sortedFields.push(verificationFields.pop())
}
return sortedFields.reduce((acc, f) => {
const prevStep = acc[acc.length - 1]
if (this.checkFieldConditions(f) && this.checkFieldDocumentsConditions(f)) {
if (f.type === 'checkbox' && Array.isArray(prevStep) && prevStep[0].type === 'checkbox' && !f.description) {
prevStep.push(f)
} else {
acc.push([f])
}
}
return acc
}, [])
},
formulaFields () {
return this.fields.filter((f) => f.preferences?.formula && f.type !== 'payment' && this.checkFieldConditions(f) && this.checkFieldDocumentsConditions(f))
},
attachmentsIndex () {
return this.attachments.reduce((acc, a) => {
acc[a.uuid] = a
return acc
}, {})
},
submitPath () {
return `/s/${this.submitterSlug}`
}
},
watch: {
expand (value) {
this.isFormVisible = value
},
currentStepFields (value) {
if (isEmpty(value) && this.currentStep > 0) {
this.currentStep -= 1
}
},
attachmentConditionsIndex: {
deep: true,
immediate: true,
handler (value) {
this.$nextTick(() => {
const root = this.$root.$el.parentNode.getRootNode()
for (const key in value) {
const doc = root.querySelector(`[id="document-${key}"`)
if (doc) {
doc.classList.toggle('hidden', !value[key])
}
}
})
}
}
},
beforeUnmount () {
screen?.orientation?.removeEventListener('change', this.onOrientationChange)
},
mounted () {
this.submittedValues = JSON.parse(JSON.stringify(this.values))
screen?.orientation?.addEventListener('change', this.onOrientationChange)
this.fields.forEach((field) => {
if (field.default_value && !field.readonly) {
this.values[field.uuid] ||= field.default_value
}
})
if (this.queryParams.get('field_uuid')) {
const stepIndex = this.stepFields.findIndex((fields) => {
return fields.some((f) => f.uuid === this.queryParams.get('field_uuid'))
})
this.currentStep = Math.max(stepIndex, 0)
} else if (this.goToLast) {
const requiredEmptyStepIndex = this.stepFields.indexOf(this.stepFields.find((fields) => fields.some((f) => f.required && !this.submittedValues[f.uuid])))
const lastFilledStepIndex = this.stepFields.indexOf([...this.stepFields].reverse().find((fields) => fields.some((f) => !!this.submittedValues[f.uuid]))) + 1
const indexesList = [this.stepFields.length - 1]
if (requiredEmptyStepIndex !== -1) {
indexesList.push(requiredEmptyStepIndex)
}
if (lastFilledStepIndex !== -1) {
indexesList.push(lastFilledStepIndex)
}
this.currentStep = Math.min(...indexesList)
}
if (document.body?.clientWidth >= 768 && this.expand !== true && ['signature', 'initials', 'file', 'image'].includes(this.currentField?.type)) {
this.minimizeForm()
}
if (this.alwaysMinimize) {
this.minimizeForm()
}
const isMobile = 'ontouchstart' in window && navigator.maxTouchPoints > 0 && /AppleWebKit|android/i.test(navigator.userAgent)
if (isMobile || /iPhone|iPad|iPod/i.test(navigator.userAgent)) {
this.$nextTick(() => {
const root = this.$root.$el.parentNode.getRootNode()
const scrollbox = root.getElementById('scrollbox')
const parent = root.body || root.querySelector('div')
parent.style.overflow = 'hidden'
scrollbox.classList.add('h-full', 'overflow-y-auto')
scrollbox.parentNode.classList.add('h-screen', 'h-[100dvh]', 'overflow-y-auto')
scrollbox.parentNode.style.maxHeight = '-webkit-fill-available'
})
}
this.$nextTick(() => {
this.recalculateButtonDisabledKey = Math.random()
if (!this.dryRun) {
Promise.all([
this.maybeTrackEmailClick(),
this.maybeTrackSmsClick()
]).finally(() => {
this.trackViewForm()
})
}
})
},
methods: {
t (key) {
return this.i18n[key] || i18n[this.language?.toLowerCase()]?.[key] || i18n[this.browserLanguage]?.[key] || i18n.en[key] || key
},
onOrientationChange (event) {
this.orientation = event.target.type
},
checkFieldDocumentsConditions (field) {
if (field.areas?.length) {
return field.areas.some((area) => {
return this.attachmentConditionsIndex[area.attachment_uuid]
})
} else {
return true
}
},
checkFieldConditions (field) {
if (field.conditions?.length) {
const result = field.conditions.reduce((acc, cond) => {
if (cond.operation === 'or') {
acc.push(acc.pop() || this.checkFieldCondition(cond))
} else {
acc.push(this.checkFieldCondition(cond))
}
return acc
}, [])
return !result.includes(false)
} else {
return true
}
},
checkFieldCondition (condition) {
const field = this.fieldsUuidIndex[condition.field_uuid]
if (['not_empty', 'checked', 'equal', 'contains'].includes(condition.action) && field && !this.checkFieldConditions(field)) {
return false
}
const defaultValue = !field || isEmpty(field.default_value) ? null : field.default_value
if (['empty', 'unchecked'].includes(condition.action)) {
return isEmpty(this.values[condition.field_uuid] ?? defaultValue)
} else if (['not_empty', 'checked'].includes(condition.action)) {
return !isEmpty(this.values[condition.field_uuid] ?? defaultValue)
} else if (['equal', 'contains'].includes(condition.action) && field) {
if (field.options) {
const option = field.options.find((o) => o.uuid === condition.value)
const values = [this.values[condition.field_uuid] ?? defaultValue].flat()
return values.includes(this.optionValue(option, field.options.indexOf(option)))
} else {
return [this.values[condition.field_uuid] ?? defaultValue].flat().includes(condition.value)
}
} else if (['not_equal', 'does_not_contain'].includes(condition.action) && field) {
const option = field.options.find((o) => o.uuid === condition.value)
const values = [this.values[condition.field_uuid] ?? defaultValue].flat()
return !values.includes(this.optionValue(option, field.options.indexOf(option)))
} else {
return true
}
},
optionValue (option, index) {
if (option.value) {
return option.value
} else {
return `${this.t('option')} ${index + 1}`
}
},
maybeTrackEmailClick () {
const { queryParams } = this
if (queryParams.has('t')) {
const t = queryParams.get('t')
queryParams.delete('t')
const newUrl = [window.location.pathname, queryParams.toString()].filter(Boolean).join('?')
window.history.replaceState({}, document.title, newUrl)
return fetch(this.baseUrl + '/api/submitter_email_clicks', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({
t,
submitter_slug: this.submitterSlug
})
})
} else {
return Promise.resolve({})
}
},
maybeTrackSmsClick () {
const { queryParams } = this
if (queryParams.has('c')) {
const c = queryParams.get('c')
queryParams.delete('c')
const newUrl = [window.location.pathname, queryParams.toString()].filter(Boolean).join('?')
window.history.replaceState({}, document.title, newUrl)
return fetch(this.baseUrl + '/api/submitter_sms_clicks', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({
c,
submitter_slug: this.submitterSlug
})
})
} else {
return Promise.resolve({})
}
},
trackViewForm () {
fetch(this.baseUrl + '/api/submitter_form_views', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({
submitter_slug: this.submitterSlug
})
})
},
previousSignatureValueFor (field) {
if (this.reuseSignature !== false) {
const signatureField = [...this.fields].reverse().find((f) =>
f.type === 'signature' && field.preferences?.format === f.preferences?.format && !!this.values[f.uuid]
)
return this.values[signatureField?.uuid]
} else {
return null
}
},
goToStep (stepIndex, scrollToArea = false, clickUpload = false) {
this.currentStep = stepIndex
this.showFillAllRequiredFields = false
this.$nextTick(() => {
this.recalculateButtonDisabledKey = Math.random()
if (!this.isCompleted) {
if (scrollToArea) {
this.$nextTick(() => {
setTimeout(() => this.scrollIntoField(this.currentField), 1)
})
}
this.enableScrollIntoField = false
this.$refs.form.querySelector('input[type="date"], input[type="number"], input[type="text"], select')?.focus()
this.enableScrollIntoField = true
if (clickUpload && !this.values[this.currentField.uuid] && ['file', 'image'].includes(this.currentField.type)) {
this.$refs.form.querySelector('input[type="file"]')?.click()
}
}
})
},
saveStep (formData) {
const currentFieldUuids = this.currentStepFields.map((f) => f.uuid)
const currentFieldType = this.currentField.type
if (!formData && !this.$refs.form.checkValidity() && currentFieldUuids.every((fieldUuid) => isEmpty(this.submittedValues[fieldUuid]) || !isEmpty(this.values[fieldUuid]))) {
return
}
if (this.dryRun) {
currentFieldUuids.forEach((fieldUuid) => {
this.submittedValues[fieldUuid] = this.values[fieldUuid]
})
return Promise.resolve({})
} else if (this.isCompleted) {
return Promise.resolve({})
} else {
return fetch(this.baseUrl + this.submitPath, {
method: 'POST',
body: formData || new FormData(this.$refs.form)
}).then((response) => {
if (response.status === 200) {
currentFieldUuids.forEach((fieldUuid) => {
this.submittedValues[fieldUuid] = this.values[fieldUuid]
if (currentFieldType === 'phone') {
this.phoneVerifiedValues[fieldUuid] = this.values[fieldUuid]
}
})
}
return response
})
}
},
scrollIntoField (field) {
if (this.enableScrollIntoField) {
return this.$refs.areas.scrollIntoField(field)
}
},
scrollIntoArea (area) {
return this.$refs.areas.scrollIntoArea(area)
},
async submitStep (e) {
this.isSubmitting = true
const forceComplete = e?.submitter?.getAttribute('name') === 'completed'
if (forceComplete) {
this.isSubmittingComplete = true
}
const submitStep = this.currentStep
const stepPromise = ['signature', 'phone', 'initials', 'payment', 'verification'].includes(this.currentField.type)
? this.$refs.currentStep.submit
: () => Promise.resolve({})
stepPromise().then(async () => {
const emptyRequiredField = this.stepFields.find((fields, index) => {
if (forceComplete ? index === submitStep : index >= submitStep) {
return false
}
return fields.some((f) => {
return f.required && (f.type === 'phone' || !this.allowToSkip) && isEmpty(this.submittedValues[f.uuid])
})
})
const formData = new FormData(this.$refs.form)
const isLastStep = (submitStep === this.stepFields.length - 1) || forceComplete
if (isLastStep && !emptyRequiredField && !this.inviteSubmitters.length && !this.optionalInviteSubmitters.length) {
formData.append('completed', 'true')
formData.append('timezone', Intl.DateTimeFormat().resolvedOptions().timeZone)
}
let saveStepRequest
if (!isLastStep && this.phoneVerifiedValues[this.currentField.uuid] && this.phoneVerifiedValues[this.currentField.uuid] === this.values[this.currentField.uuid]) {
saveStepRequest = Promise.resolve({})
} else {
saveStepRequest = this.saveStep(formData)
}
await saveStepRequest.then(async (response) => {
if (response.status === 422 || response.status === 500) {
const data = await response.json()
if (data.field_uuid) {
const field = this.fieldsUuidIndex[data.field_uuid]
if (field) {
const step = this.stepFields.findIndex((fields) => fields.includes(field))
if (step !== -1) {
this.goToStep(step, this.autoscrollFields)
this.showFillAllRequiredFields = true
}
}
return Promise.reject(new Error('Required field: ' + data.field_uuid))
} else if (data.error) {
const i18nKey = data.error.replace(/\s+/g, '_').toLowerCase()
alert(this.t(i18nKey) !== i18nKey ? this.t(i18nKey) : data.error)
} else {
alert(this.t('value_is_invalid'))
}
return Promise.reject(new Error(data.error))
}
const nextStep = (isLastStep && emptyRequiredField) || (forceComplete ? null : this.stepFields[submitStep + 1])
if (nextStep) {
if (this.alwaysMinimize) {
this.minimizeForm()
}
this.goToStep(this.stepFields.indexOf(nextStep), this.autoscrollFields)
if (emptyRequiredField === nextStep) {
this.showFillAllRequiredFields = true
}
} else if (this.inviteSubmitters.length || this.optionalInviteSubmitters.length) {
this.isInvite = true
} else {
this.performComplete(response)
}
}).catch(error => {
console.error(error)
}).finally(() => {
this.isSubmitting = false
this.isSubmittingComplete = false
})
}).catch(error => {
console.log(error)
}).finally(() => {
this.isSubmitting = false
this.isSubmittingComplete = false
})
},
minimizeForm () {
this.isFormVisible = false
this.isShowContinue = true
},
async performComplete (resp) {
this.isCompleted = true
if (resp?.text) {
const respData = await resp.text()
if (respData) {
this.onComplete(JSON.parse(respData))
}
}
if (this.completedRedirectUrl) {
window.location.href = this.completedRedirectUrl
}
}
}
}
</script>