半成品

examples/components/Page/Form.jsx

@@ -18,6 +18,23 @@ const fields = [
     label: '入职时间',
     name: 'ruzhi',
     type: 'datetime'
+  },
+
+  {
+    label: '关系字段',
+    children: [
+      {
+        label: '姓名',
+        name: 'name',
+        type: 'text'
+      },
+
+      {
+        label: '年龄',
+        name: 'age',
+        type: 'number'
+      }
+    ]
   }
 ];
 
@@ -43,7 +60,16 @@ export default {
       },
 
       {
-        children: () => <ConditionBuilder fields={fields} />
+        name: 'a',
+        type: 'static',
+        tpl: '${a|json:2}'
+      },
+
+      {
+        name: 'a',
+        component: ({value, onChange}) => (
+          <ConditionBuilder value={value} onChange={onChange} fields={fields} />
+        )
       }
     ]
   }

scss/components/_condition-builder.scss

@@ -1,4 +1,4 @@
-.#{$ns}CBCGroup {
+.#{$ns}CBGroup {
   &-toolbar {
     display: flex;
     flex-direction: row;

src/components/PopOverContainer.tsx

@@ -0,0 +1,96 @@
+import React from 'react';
+import {autobind} from '../utils/helper';
+import Overlay from './Overlay';
+import PopOver from './PopOver';
+import {findDOMNode} from 'react-dom';
+
+export interface PopOverContainerProps {
+  children: (props: {
+    onClick: (e: React.MouseEvent) => void;
+    isOpened: boolean;
+    ref: any;
+  }) => JSX.Element;
+  popOverRender: (props: {onClose: () => void}) => JSX.Element;
+  popOverContainer?: any;
+  popOverClassName?: string;
+}
+
+export interface PopOverContainerState {
+  isOpened: boolean;
+}
+
+export class PopOverContainer extends React.Component<
+  PopOverContainerProps,
+  PopOverContainerState
+> {
+  state: PopOverContainerState = {
+    isOpened: false
+  };
+
+  target: any;
+
+  @autobind
+  targetRef(target: any) {
+    this.target = target ? findDOMNode(target) : null;
+  }
+
+  @autobind
+  handleClick() {
+    this.setState({
+      isOpened: true
+    });
+  }
+
+  @autobind
+  close() {
+    this.setState({
+      isOpened: false
+    });
+  }
+
+  @autobind
+  getTarget() {
+    return findDOMNode(this.target || this) as HTMLElement;
+  }
+
+  @autobind
+  getParent() {
+    return this.getTarget()?.parentElement;
+  }
+
+  render() {
+    const {
+      children,
+      popOverContainer,
+      popOverClassName,
+      popOverRender: dropdownRender
+    } = this.props;
+    return (
+      <>
+        {children({
+          isOpened: this.state.isOpened,
+          onClick: this.handleClick,
+          ref: this.targetRef
+        })}
+
+        <Overlay
+          container={popOverContainer || this.getParent}
+          target={this.getTarget}
+          placement={'auto'}
+          show={this.state.isOpened}
+        >
+          <PopOver
+            overlay
+            className={popOverClassName}
+            style={{minWidth: this.target ? this.target.offsetWidth : 'auto'}}
+            onHide={this.close}
+          >
+            {dropdownRender({onClose: this.close})}
+          </PopOver>
+        </Overlay>
+      </>
+    );
+  }
+}
+
+export default PopOverContainer;

src/components/condition-builder/ConditionBuilder.tsx

@@ -2,18 +2,28 @@ import React from 'react';
 import {ThemeProps, themeable} from '../../theme';
 import {LocaleProps, localeable} from '../../locale';
 import {uncontrollable} from 'uncontrollable';
-import {FieldTypes, FieldItem, Fields} from './types';
+import {Fields, ConditionGroupValue} from './types';
 import {ConditionGroup} from './ConditionGroup';
 
 export interface QueryBuilderProps extends ThemeProps, LocaleProps {
   fields: Fields;
+  value?: ConditionGroupValue;
+  onChange: (value: ConditionGroupValue) => void;
 }
 
 export class QueryBuilder extends React.Component<QueryBuilderProps> {
   render() {
-    const {classnames: cx, fields} = this.props;
+    const {classnames: cx, fields, onChange, value} = this.props;
 
-    return <ConditionGroup fields={fields} value={undefined} classnames={cx} />;
+    return (
+      <ConditionGroup
+        fields={fields}
+        value={value}
+        onChange={onChange}
+        classnames={cx}
+        removeable={false}
+      />
+    );
   }
 }
 

src/components/condition-builder/ConditionGroup.tsx

@@ -3,44 +3,127 @@ import {Fields, ConditionGroupValue} from './types';
 import {ClassNamesFn} from '../../theme';
 import Button from '../Button';
 import {ConditionItem} from './ConditionItem';
-import {autobind} from '../../utils/helper';
+import {autobind, guid} from '../../utils/helper';
 
 export interface ConditionGroupProps {
   value?: ConditionGroupValue;
   fields: Fields;
   onChange: (value: ConditionGroupValue) => void;
   classnames: ClassNamesFn;
+  removeable?: boolean;
 }
 
 export class ConditionGroup extends React.Component<ConditionGroupProps> {
+  getValue() {
+    return {
+      conjunction: 'and' as 'and',
+      ...this.props.value
+    } as ConditionGroupValue;
+  }
+
   @autobind
-  handleNotClick() {}
+  handleNotClick() {
+    const onChange = this.props.onChange;
+    let value = this.getValue();
+    value.not = !value.not;
+
+    onChange(value);
+  }
+
+  @autobind
+  handleConjunctionClick() {
+    const onChange = this.props.onChange;
+    let value = this.getValue();
+    value.conjunction = value.conjunction === 'and' ? 'or' : 'and';
+    onChange(value);
+  }
+
+  @autobind
+  handleAdd() {
+    const onChange = this.props.onChange;
+    let value = this.getValue();
+
+    value.children = Array.isArray(value.children)
+      ? value.children.concat()
+      : [];
+
+    value.children.push({
+      id: guid()
+    });
+    onChange(value);
+  }
+
+  @autobind
+  handleAddGroup() {
+    const onChange = this.props.onChange;
+    let value = this.getValue();
+
+    value.children = Array.isArray(value.children)
+      ? value.children.concat()
+      : [];
+
+    value.children.push({
+      id: guid(),
+      conjunction: 'and'
+    });
+    onChange(value);
+  }
 
   render() {
-    const {classnames: cx, value, fields} = this.props;
+    const {classnames: cx, value, fields, onChange} = this.props;
 
     return (
-      <div className={cx('CBCGroup')}>
-        <div className={cx('CBCGroup-toolbar')}>
-          <div className={cx('CBCGroup-toolbarLeft')}>
+      <div className={cx('CBGroup')}>
+        <div className={cx('CBGroup-toolbar')}>
+          <div className={cx('CBGroup-toolbarLeft')}>
             <Button onClick={this.handleNotClick} size="sm" active={value?.not}>
               取反
             </Button>
-            <Button size="sm" active={value?.conjunction !== 'or'}>
+            <Button
+              size="sm"
+              onClick={this.handleConjunctionClick}
+              active={value?.conjunction !== 'or'}
+            >
               并且
             </Button>
-            <Button size="sm" active={value?.conjunction === 'or'}>
+            <Button
+              size="sm"
+              onClick={this.handleConjunctionClick}
+              active={value?.conjunction === 'or'}
+            >
               或者
             </Button>
           </div>
-          <div className={cx('CBCGroup-toolbarRight')}>
-            <Button size="sm">添加条件</Button>
-            <Button size="sm">添加条件组</Button>
+          <div className={cx('CBGroup-toolbarRight')}>
+            <Button onClick={this.handleAdd} size="sm">
+              添加条件
+            </Button>
+            <Button onClick={this.handleAddGroup} size="sm">
+              添加条件组
+            </Button>
           </div>
         </div>
 
-        {Array.isArray(value)
-          ? value.map(item => <ConditionItem fields={fields} value={item} />)
+        {Array.isArray(value?.children)
+          ? value!.children.map(item =>
+              (item as ConditionGroupValue).conjunction ? (
+                <ConditionGroup
+                  key={item.id}
+                  fields={fields}
+                  value={item as ConditionGroupValue}
+                  classnames={cx}
+                  onChange={onChange}
+                />
+              ) : (
+                <ConditionItem
+                  key={item.id}
+                  fields={fields}
+                  value={item}
+                  classnames={cx}
+                  onChange={onChange}
+                />
+              )
+            )
           : null}
       </div>
     );

src/components/condition-builder/ConditionItem.tsx

@@ -1,13 +1,64 @@
 import React from 'react';
 import {Fields, ConditionRule, ConditionGroupValue} from './types';
+import {ClassNamesFn} from '../../theme';
+import {Icon} from '../icons';
+import Select from '../Select';
+import {autobind} from '../../utils/helper';
+import PopOverContainer from '../PopOverContainer';
+import InputBox from '../InputBox';
+import ListRadios from '../ListRadios';
+import ResultBox from '../ResultBox';
 
 export interface ConditionItemProps {
   fields: Fields;
-  value: ConditionRule | ConditionGroupValue;
+  value: ConditionRule;
+  classnames: ClassNamesFn;
+  onChange: (value: ConditionRule) => void;
 }
 
 export class ConditionItem extends React.Component<ConditionItemProps> {
+  @autobind
+  handleLeftSelect() {}
+
+  renderLeft() {
+    const {value, fields} = this.props;
+
+    return (
+      <PopOverContainer
+        popOverRender={({onClose}) => (
+          <ListRadios showRadio={false} options={fields} onChange={onClose} />
+        )}
+      >
+        {({onClick, ref}) => (
+          <ResultBox
+            ref={ref}
+            allowInput={false}
+            onResultClick={onClick}
+            placeholder="请选择"
+          />
+        )}
+      </PopOverContainer>
+    );
+  }
+
+  renderItem() {
+    return null;
+  }
+
   render() {
-    return <p>233</p>;
+    const {classnames: cx} = this.props;
+
+    return (
+      <div className={cx('CBGroup-item')}>
+        <a>
+          <Icon icon="drag-bar" className="icon" />
+        </a>
+
+        <div className={cx('CBGroup-itemBody')}>
+          {this.renderLeft()}
+          {this.renderItem()}
+        </div>
+      </div>
+    );
   }
 }

src/components/condition-builder/types.ts

@@ -40,12 +40,14 @@ export type ConditionRightValue =
     };
 
 export interface ConditionRule {
-  left: string;
-  op: OperatorType;
-  right: ConditionRightValue | Array<ConditionRightValue>;
+  id: any;
+  left?: string;
+  op?: OperatorType;
+  right?: ConditionRightValue | Array<ConditionRightValue>;
 }
 
 export interface ConditionGroupValue {
+  id: string;
   conjunction: 'and' | 'or';
   not?: boolean;
   children?: Array<ConditionRule | ConditionGroupValue>;