feat(engine): ✨ Add retry bubbles

packages/bot-engine/src/components/ChatBlock/ChatBlock.tsx

@@ -14,6 +14,7 @@ import {
 } from 'utils'
 import { executeLogic } from 'services/logic'
 import { executeIntegration } from 'services/integration'
+import { parseRetryStep, stepCanBeRetried } from 'services/inputs'
 
 type ChatBlockProps = {
   steps: PublicStep[]
@@ -30,7 +31,7 @@ export const ChatBlock = ({
   onScroll,
   onBlockEnd,
 }: ChatBlockProps) => {
-  const { typebot, updateVariableValue } = useTypebot()
+  const { typebot, updateVariableValue, createEdge } = useTypebot()
   const [displayedSteps, setDisplayedSteps] = useState<PublicStep[]>([])
 
   const currentStepIndex = displayedSteps.length - 1
@@ -70,9 +71,15 @@ export const ChatBlock = ({
     }
   }
 
-  const displayNextStep = (answerContent?: string) => {
+  const displayNextStep = (answerContent?: string, isRetry?: boolean) => {
     const currentStep = [...displayedSteps].pop()
+    console.log(currentStep)
     if (currentStep) {
+      if (isRetry && stepCanBeRetried(currentStep))
+        return setDisplayedSteps([
+          ...displayedSteps,
+          parseRetryStep(currentStep, typebot.variables, createEdge),
+        ])
       if (
         isInputStep(currentStep) &&
         currentStep.options?.variableId &&

packages/bot-engine/src/components/ChatBlock/ChatStep/ChatStep.tsx

@@ -1,26 +1,27 @@
 import React, { useEffect, useState } from 'react'
 import { useAnswers } from '../../../contexts/AnswersContext'
 import { useHostAvatars } from '../../../contexts/HostAvatarsContext'
-import { InputStep, InputStepType, PublicStep, Step } from 'models'
+import { InputStep, InputStepType, PublicStep } from 'models'
 import { GuestBubble } from './bubbles/GuestBubble'
 import { TextForm } from './inputs/TextForm'
 import { isBubbleStep, isInputStep } from 'utils'
 import { DateForm } from './inputs/DateForm'
 import { ChoiceForm } from './inputs/ChoiceForm'
 import { HostBubble } from './bubbles/HostBubble'
+import { isInputValid } from 'services/inputs'
 
 export const ChatStep = ({
   step,
   onTransitionEnd,
 }: {
   step: PublicStep
-  onTransitionEnd: (answerContent?: string) => void
+  onTransitionEnd: (answerContent?: string, isRetry?: boolean) => void
 }) => {
   const { addAnswer } = useAnswers()
 
-  const handleInputSubmit = (content: string) => {
-    addAnswer({ stepId: step.id, blockId: step.blockId, content })
-    onTransitionEnd(content)
+  const handleInputSubmit = (content: string, isRetry: boolean) => {
+    if (!isRetry) addAnswer({ stepId: step.id, blockId: step.blockId, content })
+    onTransitionEnd(content, isRetry)
   }
 
   if (isBubbleStep(step))
@@ -35,7 +36,7 @@ const InputChatStep = ({
   onSubmit,
 }: {
   step: InputStep
-  onSubmit: (value: string) => void
+  onSubmit: (value: string, isRetry: boolean) => void
 }) => {
   const { addNewAvatarOffset } = useHostAvatars()
   const [answer, setAnswer] = useState<string>()
@@ -47,7 +48,7 @@ const InputChatStep = ({
 
   const handleSubmit = (value: string) => {
     setAnswer(value)
-    onSubmit(value)
+    onSubmit(value, !isInputValid(value, step.type))
   }
 
   if (answer) {

packages/bot-engine/src/components/ConversationContainer.tsx

@@ -5,22 +5,24 @@ import { useFrame } from 'react-frame-component'
 import { setCssVariablesValue } from '../services/theme'
 import { useAnswers } from '../contexts/AnswersContext'
 import { deepEqual } from 'fast-equals'
-import { Answer, Edge, PublicBlock, PublicTypebot } from 'models'
+import { Answer, Edge, PublicBlock, Theme } from 'models'
 import { byId } from 'utils'
 import { animateScroll as scroll } from 'react-scroll'
+import { useTypebot } from 'contexts/TypebotContext'
 
 type Props = {
-  typebot: PublicTypebot
+  theme: Theme
   onNewBlockVisible: (edge: Edge) => void
   onNewAnswer: (answer: Answer) => void
   onCompleted: () => void
 }
 export const ConversationContainer = ({
-  typebot,
+  theme,
   onNewBlockVisible,
   onNewAnswer,
   onCompleted,
 }: Props) => {
+  const { typebot } = useTypebot()
   const { document: frameDocument } = useFrame()
   const [displayedBlocks, setDisplayedBlocks] = useState<
     { block: PublicBlock; startStepIndex: number }[]
@@ -51,8 +53,8 @@ export const ConversationContainer = ({
   }, [])
 
   useEffect(() => {
-    setCssVariablesValue(typebot.theme, frameDocument.body.style)
-  }, [typebot.theme, frameDocument])
+    setCssVariablesValue(theme, frameDocument.body.style)
+  }, [theme, frameDocument])
 
   useEffect(() => {
     const answer = [...answers].pop()

packages/bot-engine/src/components/TypebotViewer.tsx

@@ -74,7 +74,7 @@ export const TypebotViewer = ({
           >
             <div className="flex w-full h-full justify-center">
               <ConversationContainer
-                typebot={typebot}
+                theme={typebot.theme}
                 onNewBlockVisible={handleNewBlockVisible}
                 onNewAnswer={handleNewAnswer}
                 onCompleted={handleCompleted}