Feature/newnew workflow loop node (#14863)

Co-authored-by: arkunzz <4873204@qq.com>

web/app/components/workflow/nodes/loop/components/condition-number-input.tsx

@@ -0,0 +1,168 @@
+import {
+  memo,
+  useCallback,
+  useState,
+} from 'react'
+import { useTranslation } from 'react-i18next'
+import { RiArrowDownSLine } from '@remixicon/react'
+import { capitalize } from 'lodash-es'
+import { useBoolean } from 'ahooks'
+import { VarType as NumberVarType } from '../../tool/types'
+import VariableTag from '../../_base/components/variable-tag'
+import {
+  PortalToFollowElem,
+  PortalToFollowElemContent,
+  PortalToFollowElemTrigger,
+} from '@/app/components/base/portal-to-follow-elem'
+import Button from '@/app/components/base/button'
+import cn from '@/utils/classnames'
+import VarReferenceVars from '@/app/components/workflow/nodes/_base/components/variable/var-reference-vars'
+import type {
+  NodeOutPutVar,
+  ValueSelector,
+} from '@/app/components/workflow/types'
+import { VarType } from '@/app/components/workflow/types'
+import { variableTransformer } from '@/app/components/workflow/utils'
+import { Variable02 } from '@/app/components/base/icons/src/vender/solid/development'
+
+const options = [
+  NumberVarType.variable,
+  NumberVarType.constant,
+]
+
+type ConditionNumberInputProps = {
+  numberVarType?: NumberVarType
+  onNumberVarTypeChange: (v: NumberVarType) => void
+  value: string
+  onValueChange: (v: string) => void
+  variables: NodeOutPutVar[]
+  isShort?: boolean
+  unit?: string
+}
+const ConditionNumberInput = ({
+  numberVarType = NumberVarType.constant,
+  onNumberVarTypeChange,
+  value,
+  onValueChange,
+  variables,
+  isShort,
+  unit,
+}: ConditionNumberInputProps) => {
+  const { t } = useTranslation()
+  const [numberVarTypeVisible, setNumberVarTypeVisible] = useState(false)
+  const [variableSelectorVisible, setVariableSelectorVisible] = useState(false)
+  const [isFocus, {
+    setTrue: setFocus,
+    setFalse: setBlur,
+  }] = useBoolean()
+
+  const handleSelectVariable = useCallback((valueSelector: ValueSelector) => {
+    onValueChange(variableTransformer(valueSelector) as string)
+    setVariableSelectorVisible(false)
+  }, [onValueChange])
+
+  return (
+    <div className='flex items-center cursor-pointer'>
+      <PortalToFollowElem
+        open={numberVarTypeVisible}
+        onOpenChange={setNumberVarTypeVisible}
+        placement='bottom-start'
+        offset={{ mainAxis: 2, crossAxis: 0 }}
+      >
+        <PortalToFollowElemTrigger onClick={() => setNumberVarTypeVisible(v => !v)}>
+          <Button
+            className='shrink-0'
+            variant='ghost'
+            size='small'
+          >
+            {capitalize(numberVarType)}
+            <RiArrowDownSLine className='ml-[1px] w-3.5 h-3.5' />
+          </Button>
+        </PortalToFollowElemTrigger>
+        <PortalToFollowElemContent className='z-[1000]'>
+          <div className='p-1 w-[112px] rounded-xl border-[0.5px] border-components-panel-border bg-components-panel-bg-blur shadow-lg'>
+            {
+              options.map(option => (
+                <div
+                  key={option}
+                  className={cn(
+                    'flex items-center px-3 h-7 rounded-md hover:bg-state-base-hover cursor-pointer',
+                    'text-[13px] font-medium text-text-secondary',
+                    numberVarType === option && 'bg-state-base-hover',
+                  )}
+                  onClick={() => {
+                    onNumberVarTypeChange(option)
+                    setNumberVarTypeVisible(false)
+                  }}
+                >
+                  {capitalize(option)}
+                </div>
+              ))
+            }
+          </div>
+        </PortalToFollowElemContent>
+      </PortalToFollowElem>
+      <div className='mx-1 w-[1px] h-4 bg-divider-regular'></div>
+      <div className='grow w-0 ml-0.5'>
+        {
+          numberVarType === NumberVarType.variable && (
+            <PortalToFollowElem
+              open={variableSelectorVisible}
+              onOpenChange={setVariableSelectorVisible}
+              placement='bottom-start'
+              offset={{ mainAxis: 2, crossAxis: 0 }}
+            >
+              <PortalToFollowElemTrigger
+                className='w-full'
+                onClick={() => setVariableSelectorVisible(v => !v)}>
+                {
+                  value && (
+                    <VariableTag
+                      valueSelector={variableTransformer(value) as string[]}
+                      varType={VarType.number}
+                      isShort={isShort}
+                    />
+                  )
+                }
+                {
+                  !value && (
+                    <div className='flex items-center p-1 h-6 text-components-input-text-placeholder text-[13px]'>
+                      <Variable02 className='shrink-0 mr-1 w-4 h-4' />
+                      <div className='w-0 grow truncate'>{t('workflow.nodes.ifElse.selectVariable')}</div>
+                    </div>
+                  )
+                }
+              </PortalToFollowElemTrigger>
+              <PortalToFollowElemContent className='z-[1000]'>
+                <div className={cn('w-[296px] pt-1 bg-components-panel-bg-blur rounded-lg border-[0.5px] border-components-panel-border shadow-lg', isShort && 'w-[200px]')}>
+                  <VarReferenceVars
+                    vars={variables}
+                    onChange={handleSelectVariable}
+                  />
+                </div>
+              </PortalToFollowElemContent>
+            </PortalToFollowElem>
+          )
+        }
+        {
+          numberVarType === NumberVarType.constant && (
+            <div className=' relative'>
+              <input
+                className={cn('block w-full px-2 text-[13px] text-components-input-text-filled placeholder:text-components-input-text-placeholder outline-none appearance-none bg-transparent', unit && 'pr-6')}
+                type='number'
+                value={value}
+                onChange={e => onValueChange(e.target.value)}
+                placeholder={t('workflow.nodes.ifElse.enterValue') || ''}
+                onFocus={setFocus}
+                onBlur={setBlur}
+              />
+              {!isFocus && unit && <div className='absolute right-2 top-[50%] translate-y-[-50%] text-text-tertiary system-sm-regular'>{unit}</div>}
+            </div>
+          )
+        }
+      </div>
+    </div>
+  )
+}
+
+export default memo(ConditionNumberInput)