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