Props hoc #3084
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,73 @@ | ||
| import Vue from 'vue' | ||
| import { design, $prefix } from '../../index' | ||
|
|
||
| export default function DesignConfigPropsHOC(BaseComponent) { | ||
| return Vue.extend({ | ||
| name: 'DesignConfigHOC', | ||
| functional: false, | ||
| inject: { | ||
| globalDesignConfig: { | ||
| from: design.configKey, | ||
| default: () => ({}) | ||
| } | ||
| }, | ||
| created() { | ||
| // 暴露实例方法 | ||
| this.$watch( | ||
| () => this.innerRef, | ||
| (val) => { | ||
| if (val) { | ||
| Object.keys(val).forEach((key) => { | ||
| if (!(key in this)) { | ||
| this[key] = val[key] | ||
| } | ||
| }) | ||
| } | ||
| } | ||
| ) | ||
| }, | ||
| data() { | ||
| return { | ||
| innerRef: null | ||
| } | ||
| }, | ||
| computed: { | ||
| componentName() { | ||
| const rawName = BaseComponent.name || BaseComponent.options.name | ||
| return rawName.replace($prefix, '') | ||
| }, | ||
| mergedProps() { | ||
| // 处理响应式配置 | ||
| const globalConfig = this.unwrap(this.globalDesignConfig) | ||
| const componentConfig = globalConfig.components?.[this.componentName] || {} | ||
| return { | ||
| ...componentConfig.props, | ||
| ...this.$attrs | ||
| } | ||
| } | ||
| }, | ||
| methods: { | ||
| // 解包可能存在的响应式对象 | ||
| unwrap(config) { | ||
| if (config && typeof config === 'object' && 'value' in config) { | ||
| return config.value | ||
| } | ||
| return config || {} | ||
| } | ||
| }, | ||
| render(h) { | ||
| return h( | ||
| BaseComponent, | ||
| { | ||
| ref: (el) => { | ||
| this.innerRef = el | ||
| }, | ||
| attrs: this.mergedProps, | ||
| on: this.$listeners, | ||
| scopedSlots: this.$scopedSlots | ||
| }, | ||
| this.$slots.default | ||
| ) | ||
| } | ||
| }) | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,73 @@ | ||
| import Vue from 'vue' | ||
| import { design, $prefix } from '../../index' | ||
|
|
||
| export default function DesignConfigPropsHOC(BaseComponent) { | ||
| return Vue.extend({ | ||
| name: 'DesignConfigHOC', | ||
| functional: false, | ||
| inject: { | ||
| globalDesignConfig: { | ||
| from: design.configKey, | ||
| default: () => ({}) | ||
| } | ||
| }, | ||
| created() { | ||
| // 暴露实例方法 | ||
| this.$watch( | ||
| () => this.innerRef, | ||
| (val) => { | ||
| if (val) { | ||
| Object.keys(val).forEach((key) => { | ||
| if (!(key in this)) { | ||
| this[key] = val[key] | ||
| } | ||
| }) | ||
| } | ||
| } | ||
| ) | ||
| }, | ||
| data() { | ||
| return { | ||
| innerRef: null | ||
| } | ||
| }, | ||
| computed: { | ||
| componentName() { | ||
| const rawName = BaseComponent.name || BaseComponent.options.name | ||
| return rawName.replace($prefix, '') | ||
| }, | ||
| mergedProps() { | ||
| // 处理响应式配置 | ||
| const globalConfig = this.unwrap(this.globalDesignConfig) | ||
| const componentConfig = globalConfig.components?.[this.componentName] || {} | ||
| return { | ||
| ...componentConfig.props, | ||
| ...this.$attrs | ||
| } | ||
| } | ||
| }, | ||
| methods: { | ||
| // 解包可能存在的响应式对象 | ||
| unwrap(config) { | ||
| if (config && typeof config === 'object' && 'value' in config) { | ||
|
There was a problem hiding this comment. Ensure that the |
||
| return config.value | ||
| } | ||
| return config || {} | ||
| } | ||
| }, | ||
| render(h) { | ||
| return h( | ||
| BaseComponent, | ||
| { | ||
| ref: (el) => { | ||
| this.innerRef = el | ||
| }, | ||
| attrs: this.mergedProps, | ||
| on: this.$listeners, | ||
| scopedSlots: this.$scopedSlots | ||
| }, | ||
| this.$slots.default | ||
| ) | ||
| } | ||
| }) | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,43 @@ | ||
| import { type SetupContext } from 'vue' | ||
| import { design, hooks, $prefix } from '../../index' | ||
| import { getComponentName } from '../index' | ||
|
|
||
| // 修改组件 props ，注入 Design Config | ||
| export default function DesignConfigPropsHOC(BaseComponent: any) { | ||
| return { | ||
| ...BaseComponent, | ||
| props: {}, | ||
| setup(props, { attrs, slots, expose }: SetupContext) { | ||
| const innerRef = hooks.ref() | ||
| // 获取组件级配置和全局配置（inject需要带有默认值，否则控制台会报警告） | ||
| let globalDesignConfig = hooks.inject(design.configKey, {}) | ||
| // globalDesignConfig 可能是响应式对象，比如 computed | ||
| globalDesignConfig = globalDesignConfig?.value || globalDesignConfig || {} | ||
|
There was a problem hiding this comment. Ensure that the |
||
| const designConfig = globalDesignConfig?.components?.[getComponentName().replace($prefix, '')] | ||
| const designConfigProps = designConfig?.props || {} | ||
| const mergedProps = { ...designConfigProps, ...attrs } | ||
|
|
||
| expose( | ||
| new Proxy( | ||
| {}, | ||
| { | ||
| get(_target, key) { | ||
| return innerRef.value?.[key] | ||
| }, | ||
| has(_target, key) { | ||
| return innerRef.value?.[key] | ||
| } | ||
| } | ||
| ) | ||
| ) | ||
|
|
||
| return () => { | ||
| return ( | ||
| <BaseComponent {...mergedProps} ref={innerRef}> | ||
| {slots} | ||
| </BaseComponent> | ||
| ) | ||
| } | ||
| } | ||
| } | ||
| } | ||
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Ensure that the
unwrapmethod correctly handles all possible types of reactive objects to avoid unexpected behavior.