Files
bot/packages/bot-engine/blocks/inputs/pictureChoice/injectVariableValuesInPictureChoiceBlock.ts
2023-09-20 15:42:34 +02:00

59 lines
2.0 KiB
TypeScript

import {
VariableWithValue,
ItemType,
PictureChoiceBlock,
Variable,
} from '@typebot.io/schemas'
import { isDefined } from '@typebot.io/lib'
import { filterPictureChoiceItems } from './filterPictureChoiceItems'
import { deepParseVariables } from '../../../variables/deepParseVariables'
export const injectVariableValuesInPictureChoiceBlock =
(variables: Variable[]) =>
(block: PictureChoiceBlock): PictureChoiceBlock => {
if (
block.options.dynamicItems?.isEnabled &&
block.options.dynamicItems.pictureSrcsVariableId
) {
const pictureSrcsVariable = variables.find(
(variable) =>
variable.id === block.options.dynamicItems?.pictureSrcsVariableId &&
isDefined(variable.value)
) as VariableWithValue | undefined
if (!pictureSrcsVariable || typeof pictureSrcsVariable.value === 'string')
return block
const titlesVariable = block.options.dynamicItems.titlesVariableId
? (variables.find(
(variable) =>
variable.id === block.options.dynamicItems?.titlesVariableId &&
isDefined(variable.value)
) as VariableWithValue | undefined)
: undefined
const descriptionsVariable = block.options.dynamicItems
.descriptionsVariableId
? (variables.find(
(variable) =>
variable.id ===
block.options.dynamicItems?.descriptionsVariableId &&
isDefined(variable.value)
) as VariableWithValue | undefined)
: undefined
return {
...block,
items: pictureSrcsVariable.value
.filter(isDefined)
.map((pictureSrc, idx) => ({
id: idx.toString(),
type: ItemType.PICTURE_CHOICE,
blockId: block.id,
pictureSrc,
title: titlesVariable?.value?.[idx] ?? '',
description: descriptionsVariable?.value?.[idx] ?? '',
})),
}
}
return deepParseVariables(variables)(
filterPictureChoiceItems(variables)(block)
)
}