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<template>
<div
ref="json_schema"
style="
text-align: center;
font-size: 24px;
font-weight: 700;
margin-bottom: 20px;
"
></div>
</template>
<script lang="ts">
import {
Vue,
Component,
Prop,
Model,
Emit,
Watch,
} from "vue-property-decorator";
@Component({})
export default class AppJsonSchema extends Vue {
/**
*值
*/
@Model("change") readonly value?: any;
/**
* 只读
*/
@Prop({default:false}) public readonly!: boolean;
/**
* 禁用
*/
@Prop({default:false}) public disabled!: boolean;
/**
* name
*/
@Prop() public name!: string;
/**
* 是否开启高级配置，默认为true--开启
*/
@Prop({ default: true }) public enableAdvancedSetting?: boolean;
/**
* 状态管理
*/
public state: boolean = this.readonly || this.disabled;
/**
* json 编辑对象
*/
public amisScoped: any;
@Watch("value", { immediate: true })
onValueWatch() {
if (this.amisScoped) {
const tempcom = this.amisScoped.getComponentByName("page.form");
if (tempcom) {
if (typeof this.value == 'object' && this.value !== null) {
tempcom.setData({ schema: this.value });
} else {
tempcom.setData({ schema: { type: 'object' } });
}
}
}
}
@Watch("disabled")
onDisabledWatch() {
this.state = this.readonly || this.disabled;
this.initJsonSchema();
}
@Watch("readonly")
onReadonlyWatch() {
this.state = this.readonly || this.disabled;
this.initJsonSchema();
}
public initJsonSchema() {
let amis = (window as any).amisRequire("amis/embed");
let that = this;
this.amisScoped = amis.embed(
this.$refs.json_schema,
{
type: "page",
name: "page",
body: {
type: "form",
name: "form",
title: "属性结构",
mode: "horizontal",
actions: [
{
type: "submit",
label: "确定",
disabled: that.state,
},
],
body: [
{
type: "json-schema-editor",
name: "schema",
label: "字段类型",
disabled: that.state,
enableAdvancedSetting: that.enableAdvancedSetting,
advancedSettings: {
string: [
{
type: "input-text",
name: "maxLength",
label: "Max Length",
},
],
number: [
{
type: "input-number",
name: "max",
label: "Max",
},
],
},
},
],
},
},
{},
{
tracker: (eventTrack: any, props: any) => {
const { eventType } = eventTrack;
if (eventType == "submit") {
//抛出数据
if (props && props.data && props.data.schema) {
const obj = props.data.schema;
if (obj && (!that.disabled || !that.readonly)) {
that.$emit("change", obj);
}
}
}
},
}
);
}
/**
* 设置值
*/
public setJsonData() {
if (this.amisScoped && this.amisScoped.getComponentByName) {
const tempcom = this.amisScoped.getComponentByName('page.form');
if (tempcom) {
if (typeof this.value == 'object' && this.value !== null) {
tempcom.setData({ schema: this.value });
} else {
tempcom.setData({ schema: { type: 'object' } });
}
}
}
}
/**
* 生命周期mounted
*/
mounted() {
this.initJsonSchema();
setTimeout(() => {
this.setJsonData();
}, 500);
}
}
</script>