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import { CreateElement } from 'vue'
import XEUtils from 'xe-utils'
import { renderer, getComponent } from '../../ui'
import { getOnName, getModelEvent, getChangeEvent } from '../../ui/src/vn'
import { errLog } from '../../ui/src/log'
import type { VxeGlobalRendererHandles } from '../../../types'
const componentDefaultModelProp = 'value'
/**
* 已废弃
* @deprecated
*/
function getOldComponentName (name: string) {
return `vxe-${name.replace('$', '')}`
}
/**
* 已废弃
* @deprecated
*/
function getOldComponent ({ name }: any) {
return getOldComponentName(name)
}
function getDefaultComponent ({ name }: any) {
return getComponent(name) || name
}
function getNativeAttrs (renderOpts: any) {
let { name, attrs } = renderOpts
if (name === 'input') {
attrs = Object.assign({ type: 'text' }, attrs)
}
return attrs
}
function getComponentFormItemProps (renderOpts: any, params: any, value: any, defaultProps?: any) {
return XEUtils.assign({}, defaultProps, renderOpts.props, { [componentDefaultModelProp]: value })
}
/**
* 原生事件处理
* @param renderOpts
* @param params
* @param modelFunc
* @param changeFunc
*/
function getElementOns (renderOpts: any, params: any, modelFunc?: any, changeFunc?: any) {
const { events } = renderOpts
const modelEvent = getModelEvent(renderOpts.name)
const changeEvent = getChangeEvent(renderOpts.name)
const isSameEvent = changeEvent === modelEvent
const ons: any = {}
if (events) {
XEUtils.objectEach(events, (func, key: any) => {
ons[getOnName(key)] = function (...args: any[]) {
func(params, ...args)
}
})
}
if (modelFunc) {
ons[getOnName(modelEvent)] = function (targetEvnt: any) {
modelFunc(targetEvnt)
if (isSameEvent && changeFunc) {
changeFunc(targetEvnt)
}
if (events && events[modelEvent]) {
events[modelEvent](params, targetEvnt)
}
}
}
if (!isSameEvent && changeFunc) {
ons[getOnName(changeEvent)] = function (...args: any[]) {
changeFunc(...args)
if (events && events[changeEvent]) {
events[changeEvent](params, ...args)
}
}
}
return ons
}
/**
* 组件事件处理
* @param renderOpts
* @param params
* @param modelFunc
* @param changeFunc
*/
function getComponentOns (renderOpts: any, params: any, eFns?: {
model: (cellValue: any) => void
change?: (...args: any[]) => void
}, eventOns?: Record<string, any>) {
const { events } = renderOpts
const { model: modelFunc, change: changeFunc } = eFns || {}
const modelEvent = getModelEvent(renderOpts.name)
const changeEvent = getChangeEvent(renderOpts.name)
const ons: any = {}
XEUtils.objectEach(events, (func, key: any) => {
ons[getOnName(key)] = function (...args: any[]) {
if (!XEUtils.isFunction(func)) {
errLog('vxe.error.errFunc', [func])
}
func(params, ...args)
}
})
if (modelFunc) {
ons[getOnName(modelEvent)] = function (targetEvnt: any) {
modelFunc(targetEvnt)
if (events && events[modelEvent]) {
events[modelEvent](params, targetEvnt)
}
}
}
if (changeFunc) {
ons[getOnName(changeEvent)] = function (...args: any[]) {
changeFunc(...args)
if (events && events[changeEvent]) {
events[changeEvent](params, ...args)
}
}
}
return eventOns ? Object.assign(ons, eventOns) : ons
}
function getItemOns (renderOpts: any, params: any) {
const { $form, data, field } = params
return getComponentOns(renderOpts, params, {
model (value: any) {
// 处理 model 值双向绑定
XEUtils.set(data, field, value)
},
change () {
// 处理 change 事件相关逻辑
$form.updateStatus(params)
}
})
}
function getNativeItemOns (renderOpts: any, params: any) {
const { $form, data, field } = params
return getElementOns(renderOpts, params, (evnt: any) => {
// 处理 model 值双向绑定
const itemValue = evnt.target.value
XEUtils.set(data, field, itemValue)
}, () => {
// 处理 change 事件相关逻辑
$form.updateStatus(params)
})
}
function renderNativeOptgroup (h: CreateElement, renderOpts: any, params: any, renderOptionsMethods: any) {
const { optionGroups, optionGroupProps = {} } = renderOpts
const groupOptions = optionGroupProps.options || 'options'
const groupLabel = optionGroupProps.label || 'label'
if (optionGroups) {
return optionGroups.map((group: any, gIndex: any) => {
return h('optgroup', {
key: gIndex,
attrs: {
label: group[groupLabel]
}
}, renderOptionsMethods(group[groupOptions], renderOpts, params))
})
}
return []
}
/**
* 渲染表单-项
* 用于渲染原生的标签
*/
function nativeItemRender (h: CreateElement, renderOpts: any, params: any) {
const { data, field } = params
const { name } = renderOpts
const attrs = getNativeAttrs(renderOpts)
const itemValue = XEUtils.get(data, field)
return [
h(name, {
class: `vxe-default-${name}`,
attrs,
domProps: {
value: attrs && name === 'input' && (attrs.type === 'submit' || attrs.type === 'reset') ? null : itemValue
},
on: getNativeItemOns(renderOpts, params)
})
]
}
function defaultItemRender (h: CreateElement, renderOpts: VxeGlobalRendererHandles.RenderFormItemContentOptions, params: VxeGlobalRendererHandles.RenderFormItemContentParams) {
const { data, field } = params
const itemValue = XEUtils.get(data, field)
return [
h(getDefaultComponent(renderOpts), {
props: getComponentFormItemProps(renderOpts, params, itemValue),
on: getItemOns(renderOpts, params)
})
]
}
/**
* 已废弃
* @deprecated
*/
function oldItemRender (h: CreateElement, renderOpts: any, params: any) {
const { data, field } = params
const itemValue = XEUtils.get(data, field)
return [
h(getOldComponent(renderOpts), {
props: getComponentFormItemProps(renderOpts, params, itemValue),
on: getItemOns(renderOpts, params)
})
]
}
/**
* 已废弃
* @deprecated
*/
function oldButtonItemRender (h: CreateElement, renderOpts: any, params: any) {
return [
h('vxe-button', {
props: getComponentFormItemProps(renderOpts, params, null),
on: getComponentOns(renderOpts, params)
})
]
}
/**
* 已废弃
* @deprecated
*/
function oldButtonsItemRender (h: CreateElement, renderOpts: any, params: any) {
return renderOpts.children.map((childRenderOpts: any) => oldButtonItemRender(h, childRenderOpts, params)[0])
}
/**
* 渲染原生的 select 标签
*/
function renderNativeFormOptions (h: CreateElement, options: any, renderOpts: any, params: any) {
const { data, field } = params
const { optionProps = {} } = renderOpts
const labelProp = optionProps.label || 'label'
const valueProp = optionProps.value || 'value'
const disabledProp = optionProps.disabled || 'disabled'
const cellValue = XEUtils.get(data, field)
if (options) {
return options.map((item: any, oIndex: any) => {
return h('option', {
key: oIndex,
props: {
value: item[valueProp],
disabled: item[disabledProp],
/* eslint-disable eqeqeq */
selected: item[valueProp] == cellValue
}
}, item[labelProp])
})
}
return []
}
/**
* 渲染表单-项
*/
function defaultFormItemRender (h: CreateElement, renderOpts: any, params: any) {
const { data, field } = params
const itemValue = XEUtils.get(data, field)
return [
h(getDefaultComponent(renderOpts), {
props: getComponentFormItemProps(renderOpts, params, itemValue),
on: getItemOns(renderOpts, params)
})
]
}
function formItemRadioAndCheckboxRender (h: CreateElement, renderOpts: any, params: any) {
const { options, optionProps } = renderOpts
const { data, field } = params
const itemValue = XEUtils.get(data, field)
return [
h(getDefaultComponent(renderOpts), {
props: {
options,
optionProps,
...getComponentFormItemProps(renderOpts, params, itemValue)
},
on: getItemOns(renderOpts, params)
})
]
}
/**
* 已废弃
* @deprecated
*/
function oldFormItemRadioAndCheckboxRender (h: CreateElement, renderOpts: any, params: any) {
const { name, options, optionProps = {} } = renderOpts
const { data, field } = params
const labelProp = optionProps.label || 'label'
const valueProp = optionProps.value || 'value'
const disabledProp = optionProps.disabled || 'disabled'
const itemValue = XEUtils.get(data, field)
const compName = getOldComponentName(name)
// 如果是分组
if (options) {
return [
h(`${compName}-group`, {
props: getComponentFormItemProps(renderOpts, params, itemValue),
on: getItemOns(renderOpts, params),
scopedSlots: {
default: () => {
return options.map((item: any, index: any) => {
return h(compName, {
key: index,
props: {
label: item[valueProp],
content: item[labelProp],
disabled: item[disabledProp]
}
})
})
}
}
})
]
}
return [
h(compName, {
props: getComponentFormItemProps(renderOpts, params, itemValue),
on: getItemOns(renderOpts, params)
})
]
}
/**
* 表单 - 渲染器
*/
renderer.mixin({
input: {
formItemAutoFocus: 'input',
renderFormItemContent: nativeItemRender
},
textarea: {
formItemAutoFocus: 'textarea',
renderFormItemContent: nativeItemRender
},
select: {
formItemAutoFocus: 'input',
renderFormItemContent (h: CreateElement, renderOpts: any, params: any) {
return [
h('select', {
class: 'vxe-default-select',
attrs: {
...getNativeAttrs(renderOpts)
},
on: getNativeItemOns(renderOpts, params)
},
renderOpts.optionGroups ? renderNativeOptgroup(h, renderOpts, params, renderNativeFormOptions) : renderNativeFormOptions(h, renderOpts.options, renderOpts, params))
]
}
},
VxeInput: {
formItemAutoFocus: 'input',
renderFormItemContent: defaultItemRender
},
VxeNumberInput: {
formItemAutoFocus: 'input',
renderFormItemContent: defaultItemRender
},
VxePasswordInput: {
formItemAutoFocus: 'input',
renderFormItemContent: defaultItemRender
},
VxeTextarea: {
formItemAutoFocus: 'textarea',
renderFormItemContent: defaultItemRender
},
VxeDatePicker: {
formItemAutoFocus: 'input',
renderFormItemContent: defaultItemRender
},
VxeDateRangePicker: {
formItemAutoFocus: 'input',
renderFormItemContent (h, renderOpts, params) {
const { startField, endField } = renderOpts
const { $form, data, field } = params
const itemValue = XEUtils.get(data, field)
const seProps: Record<string, any> = {}
const seOs: Record<string, any> = {}
if (startField && endField) {
seProps.startValue = XEUtils.get(data, startField)
seProps.endValue = XEUtils.get(data, endField)
seOs['update:startValue'] = (value: any) => {
if (startField) {
XEUtils.set(data, startField, value)
}
}
seOs['update:endValue'] = (value: any) => {
if (endField) {
XEUtils.set(data, endField, value)
}
}
}
return [
h(getDefaultComponent(renderOpts), {
props: getComponentFormItemProps(renderOpts, params, itemValue, seProps),
on: getComponentOns(renderOpts, params, {
model (value: any) {
// 处理 model 值双向绑定
XEUtils.set(data, field, value)
},
change () {
// 处理 change 事件相关逻辑
$form.updateStatus(params)
}
}, seOs)
})
]
}
},
VxeButton: {
renderFormItemContent: defaultFormItemRender
},
VxeButtonGroup: {
renderFormItemContent (h: CreateElement, renderOpts, params) {
const { options } = renderOpts
const { data, field } = params
const itemValue = XEUtils.get(data, field)
return [
h(getDefaultComponent(renderOpts), {
props: {
options,
...getComponentFormItemProps(renderOpts, params, itemValue)
},
on: getItemOns(renderOpts, params)
})
]
}
},
VxeSelect: {
formItemAutoFocus: 'input',
renderFormItemContent (h: CreateElement, renderOpts, params) {
const { data, field } = params
const { options, optionProps, optionGroups, optionGroupProps } = renderOpts
const itemValue = XEUtils.get(data, field)
return [
h(getDefaultComponent(renderOpts), {
props: getComponentFormItemProps(renderOpts, params, itemValue, { options, optionProps, optionGroups, optionGroupProps }),
on: getItemOns(renderOpts, params)
})
]
}
},
VxeTreeSelect: {
formItemAutoFocus: 'input',
renderFormItemContent (h: CreateElement, renderOpts: any, params: any) {
const { data, field } = params
const { options, optionProps } = renderOpts
const itemValue = XEUtils.get(data, field)
return [
h(getDefaultComponent(renderOpts), {
props: getComponentFormItemProps(renderOpts, params, itemValue, { options, optionProps }),
on: getItemOns(renderOpts, params)
})
]
}
},
VxeTableSelect: {
formItemAutoFocus: 'input',
renderFormItemContent (h: CreateElement, renderOpts: any, params: any) {
const { data, field } = params
const { options, optionProps } = renderOpts
const itemValue = XEUtils.get(data, field)
return [
h(getDefaultComponent(renderOpts), {
props: getComponentFormItemProps(renderOpts, params, itemValue, { options, optionProps }),
on: getItemOns(renderOpts, params)
})
]
}
},
VxeColorPicker: {
formItemAutoFocus: 'input',
renderFormItemContent (h: CreateElement, renderOpts: any, params: any) {
const { data, field } = params
const { options } = renderOpts
const itemValue = XEUtils.get(data, field)
return [
h(getDefaultComponent(renderOpts), {
props: getComponentFormItemProps(renderOpts, params, itemValue, { colors: options }),
on: getItemOns(renderOpts, params)
})
]
}
},
VxeIconPicker: {
formItemAutoFocus: 'input',
renderFormItemContent (h: CreateElement, renderOpts: any, params: any) {
const { data, field } = params
const { options } = renderOpts
const itemValue = XEUtils.get(data, field)
return [
h(getDefaultComponent(renderOpts), {
props: getComponentFormItemProps(renderOpts, params, itemValue, { icons: options }),
on: getItemOns(renderOpts, params)
})
]
}
},
VxeRadio: {
renderFormItemContent: defaultFormItemRender
},
VxeRadioGroup: {
renderFormItemContent: formItemRadioAndCheckboxRender
},
VxeCheckbox: {
renderFormItemContent: defaultFormItemRender
},
VxeCheckboxGroup: {
renderFormItemContent: formItemRadioAndCheckboxRender
},
VxeSwitch: {
renderFormItemContent: defaultItemRender
},
VxeRate: {
renderFormItemContent: defaultItemRender
},
VxeSlider: {
renderFormItemContent: defaultItemRender
},
VxeImage: {
renderFormItemContent (h: CreateElement, renderOpts, params) {
const { data, field } = params
const { props } = renderOpts
const itemValue = XEUtils.get(data, field)
return [
h(getDefaultComponent(renderOpts), {
props: {
...props,
src: itemValue
},
on: getItemOns(renderOpts, params)
})
]
}
},
VxeImageGroup: {
renderFormItemContent (h: CreateElement, renderOpts, params) {
const { data, field } = params
const { props } = renderOpts
const itemValue = XEUtils.get(data, field)
return [
h(getDefaultComponent(renderOpts), {
props: {
...props,
urlList: itemValue
},
on: getItemOns(renderOpts, params)
})
]
}
},
VxeUpload: {
renderFormItemContent: defaultItemRender
},
// 以下已废弃
$input: {
formItemAutoFocus: 'input',
renderFormItemContent: oldItemRender
},
$textarea: {
formItemAutoFocus: 'textarea',
renderFormItemContent: oldItemRender
},
$button: {
renderFormItemContent: oldButtonItemRender
},
$buttons: {
renderFormItemContent: oldButtonsItemRender
},
$select: {
formItemAutoFocus: 'input',
renderFormItemContent (h: CreateElement, renderOpts, params) {
const { data, field } = params
const { options, optionProps, optionGroups, optionGroupProps } = renderOpts
const itemValue = XEUtils.get(data, field)
return [
h(getOldComponent(renderOpts), {
props: getComponentFormItemProps(renderOpts, params, itemValue, { options, optionProps, optionGroups, optionGroupProps }),
on: getItemOns(renderOpts, params)
})
]
}
},
$radio: {
renderFormItemContent: oldFormItemRadioAndCheckboxRender
},
$checkbox: {
renderFormItemContent: oldFormItemRadioAndCheckboxRender
},
$switch: {
renderFormItemContent: oldItemRender
}
// 以上已废弃
})