fix: ConditionBuilder使用公式编辑器切换类型异常问题

packages/amis-ui/src/components/condition-builder/Item.tsx

@@ -96,7 +96,9 @@ export class ConditionItem extends React.Component<ConditionItemProps> {
 
   @autobind
   handleOperatorChange(op: OperatorType) {
-    const {fields, value, index, onChange} = this.props;
+    const {fields, value, index, onChange, formula} = this.props;
+    const useFormulaInput =
+      formula?.mode === 'input-group' && formula?.inputSettings;
     const leftFieldSchema: FieldSimple = findTree(
       fields,
       (i: FieldSimple) => i.name === (value?.left as ExpressionField)?.field
@@ -104,7 +106,10 @@ export class ConditionItem extends React.Component<ConditionItemProps> {
     const result = {
       ...value,
       op: op,
-      right: value.right ?? leftFieldSchema?.defaultValue
+      /** 使用公式编辑器模式时，因为不同条件下值格式不一致（比如select类型下包含和等于对应的multiple会变化），所以变化条件时需要清空right值 */
+      right: useFormulaInput
+        ? leftFieldSchema?.defaultValue
+        : value.right ?? leftFieldSchema?.defaultValue
     };
 
     onChange(result, index);

packages/amis-ui/src/components/formula/Editor.tsx

@@ -191,6 +191,15 @@ export class FormulaEditor extends React.Component<
       return;
     }
 
+    if (typeof value !== 'string') {
+      try {
+        value = JSON.stringify(value);
+      } catch (error) {
+        console.error('[amis][formula] given value is not a string');
+        value = '';
+      }
+    }
+
     const varMap: {
       [propname: string]: string;
     } = {};

packages/amis-ui/src/components/formula/Input.tsx

@@ -9,7 +9,8 @@ import {
   LocaleProps,
   uncontrollable,
   findTree,
-  isExpression
+  isExpression,
+  isObject
 } from 'amis-core';
 
 import {FormulaEditor, VariableItem} from './Editor';
@@ -96,9 +97,35 @@ const FormulaInput: React.FC<FormulaInputProps> = props => {
       if (schemaType === 'boolean') {
         result = origin.value;
       } else if (schemaType === 'select') {
-        result = Array.isArray(origin)
-          ? origin.map(item => item.value)
-          : origin.value;
+        const {
+          joinValues,
+          extractValue,
+          delimiter,
+          multiple,
+          valueField = 'value'
+        } = inputSettings;
+
+        if (joinValues) {
+          if (multiple) {
+            result = Array.isArray(origin)
+              ? (origin.map(item => item[valueField]).join(delimiter) as string)
+              : origin
+              ? origin[valueField]
+              : '';
+          } else {
+            result = origin ? origin[valueField] : '';
+          }
+        } else if (extractValue) {
+          if (multiple) {
+            result = Array.isArray(origin)
+              ? origin.map(item => item[valueField])
+              : origin
+              ? [origin[valueField || 'value']]
+              : [];
+          } else {
+            result = origin ? origin[valueField] : '';
+          }
+        }
       }
       onChange?.(result);
     },
@@ -123,26 +150,58 @@ const FormulaInput: React.FC<FormulaInputProps> = props => {
             : cmptValue === item?.value;
         })
       : null;
+  let useVariable = !!(isExpression(cmptValue) || targetVariable);
 
-  if (
-    isExpression(cmptValue) ||
-    targetVariable ||
-    (schemaType === 'number' &&
-      cmptValue != null &&
-      typeof cmptValue !== 'number') ||
-    (['date', 'time', 'datetime'].includes(schemaType) &&
-      !moment(cmptValue).isValid()) ||
-    (schemaType === 'select' &&
-      cmptValue != null &&
-      !(inputSettings?.options ?? []).some(
-        (item: any) => item?.value === cmptValue
-      )) ||
-    (schemaType === 'boolean' &&
-      cmptValue != null &&
-      typeof cmptValue !== 'boolean')
-  ) {
+  /** 判断value是否为变量，如果是变量，使用ResultBox渲染 */
+  if (!useVariable) {
+    if (schemaType === 'number') {
+      useVariable = cmptValue != null && typeof cmptValue !== 'number';
+    } else if (['date', 'time', 'datetime'].includes(schemaType)) {
+      useVariable = !moment(cmptValue).isValid();
+    } else if (schemaType === 'select') {
+      const {
+        options,
+        joinValues,
+        extractValue,
+        delimiter,
+        multiple,
+        valueField = 'value'
+      } = inputSettings;
+      let selctedValue: any[] = [];
+
+      if (multiple) {
+        if (joinValues) {
+          selctedValue =
+            typeof cmptValue === 'string' ? cmptValue.split(delimiter) : [];
+        } else {
+          selctedValue = Array.isArray(cmptValue)
+            ? extractValue
+              ? cmptValue
+              : cmptValue.map(i => i?.[valueField])
+            : [];
+        }
+      } else {
+        if (joinValues) {
+          selctedValue = typeof cmptValue === 'string' ? [cmptValue] : [];
+        } else {
+          selctedValue = isObject(cmptValue) ? [cmptValue?.[valueField]] : [];
+        }
+      }
+
+      /** 选项类型清空后是空字符串， */
+      useVariable =
+        cmptValue &&
+        !(options ?? []).some((item: any) =>
+          selctedValue.includes(item?.value)
+        );
+    } else if (schemaType === 'boolean') {
+      useVariable = cmptValue != null && typeof cmptValue !== 'boolean';
+    }
+  }
+
+  if (useVariable) {
     const varName =
-      cmptValue && mixedMode
+      typeof cmptValue === 'string' && cmptValue && mixedMode
         ? cmptValue.replace(/^\$\{/, '').replace(/\}$/, '')
         : cmptValue;
     const resultValue = targetVariable?.value ?? varName;

packages/amis/__tests__/renderers/Form/conditionBuilder.test.tsx

@@ -14,10 +14,17 @@
  */
 
 import React from 'react';
-import {fireEvent, render, screen, waitFor} from '@testing-library/react';
+import {fireEvent, render, screen, cleanup, waitFor} from '@testing-library/react';
 import '../../../src';
-import {render as amisRender} from '../../../src';
+import {render as amisRender, clearStoresCache} from '../../../src';
 import {makeEnv, replaceReactAriaIds, wait} from '../../helper';
+import { Select } from 'packages/amis-ui/lib/components/Select';
+
+afterEach(() => {
+  cleanup();
+  clearStoresCache();
+  jest.useRealTimers();
+});
 
 const testSchema = {
   type: 'page',
@@ -801,3 +808,341 @@ test('Renderer:condition-builder with not embed', async () => {
     baseElement.querySelector('.cxd-Modal .cxd-CBGroup')
   ).toBeInTheDocument();
 });
+
+/**
+ * 组合条件使用公式编辑器
+ * 1. 7种类型的公式编辑器正常渲染
+ * 2. 选项类型（select）字段，切换操作符（包含 -> 等于），字段值清空且正常渲染（等于和包含对应的multiple不一样，所以值格式不一样）
+ * 3. 先使用其他类型字段，再切换到select类型，条件选择包含，值正常渲染
+ */
+describe.only('Renderer: condition-builder with formula', () => {
+  const onSubmit = jest.fn();
+  test('condition-builder with different fields', async () => {
+    const {container} = render(amisRender({
+      "type": "form",
+      "data": {
+        "conditions": {
+          "id": "68bddc1495e9",
+          "conjunction": "and",
+          "children": [
+            {
+              "id": "b9cc34dae93a",
+              "left": {
+                "type": "field",
+                "field": "text"
+              },
+              "op": "equal"
+            },
+            {
+              "id": "4c718986c321",
+              "left": {
+                "type": "field",
+                "field": "number"
+              },
+              "op": "equal"
+            },
+            {
+              "id": "7ee79c416422",
+              "left": {
+                "type": "field",
+                "field": "boolean"
+              },
+              "op": "equal"
+            },
+            {
+              "id": "9cd76d8a6522",
+              "left": {
+                "type": "field",
+                "field": "select"
+              },
+              "op": "select_equals"
+            },
+            {
+              "id": "20a65e9df546",
+              "left": {
+                "type": "field",
+                "field": "date"
+              },
+              "op": "equal"
+            },
+            {
+              "id": "e729b32ea9e8",
+              "left": {
+                "type": "field",
+                "field": "time"
+              },
+              "op": "equal"
+            },
+            {
+              "id": "a5f48e000557",
+              "left": {
+                "type": "field",
+                "field": "datetime"
+              },
+              "op": "equal"
+            }
+          ]
+        }
+      },
+      "body": [
+        {
+          "type": "condition-builder",
+          "label": "条件组件",
+          "name": "conditions",
+          "searchable": true,
+          "formula": {
+            "mode": "input-group",
+            "inputSettings": {},
+            "allowInput": true,
+            "mixedMode": true,
+            "variables": []
+          },
+          "fields": [
+            {
+              "label": "文本",
+              "type": "text",
+              "name": "text"
+            },
+            {
+              "label": "数字",
+              "type": "number",
+              "name": "number"
+            },
+            {
+              "label": "布尔",
+              "type": "boolean",
+              "name": "boolean"
+            },
+            {
+              "label": "选项",
+              "type": "select",
+              "name": "select",
+              "options": [
+                {
+                  "label": "A",
+                  "value": "a"
+                },
+                {
+                  "label": "B",
+                  "value": "b"
+                },
+                {
+                  "label": "C",
+                  "value": "c"
+                }
+              ]
+            },
+            {
+              "label": "日期",
+              "children": [
+                {
+                  "label": "日期",
+                  "type": "date",
+                  "name": "date"
+                },
+                {
+                  "label": "时间",
+                  "type": "time",
+                  "name": "time"
+                },
+                {
+                  "label": "日期时间",
+                  "type": "datetime",
+                  "name": "datetime"
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    }, {onSubmit}, makeEnv({})));
+
+    replaceReactAriaIds(container);
+    // 7种类型都存在
+    expect(container.querySelectorAll('.cxd-FormulaPicker-input')?.length).toEqual(7);
+    expect(container.querySelector('.cxd-FormulaPicker--text')).toBeInTheDocument();
+    expect(container.querySelector('.cxd-FormulaPicker-input-number')).toBeInTheDocument();
+    expect(container.querySelector('.cxd-FormulaPicker-input-boolean')).toBeInTheDocument();
+    expect(container.querySelector('.cxd-FormulaPicker-input-select')).toBeInTheDocument();
+    expect(container.querySelector('.cxd-FormulaPicker-input-date')).toBeInTheDocument();
+    expect(container.querySelector('.cxd-FormulaPicker-input-time')).toBeInTheDocument();
+    expect(container.querySelector('.cxd-FormulaPicker-input-datetime')).toBeInTheDocument();
+  });
+
+  test('condition-builder with select field and change operator', async () => {
+    const {container, findByText} = render(amisRender({
+      "type": "form",
+      "data": {
+        "conditions": {
+          "id": "68bddc1495e9",
+          "conjunction": "and",
+          "children": [
+            {
+              "id": "9cd76d8a6522",
+              "left": {
+                "type": "field",
+                "field": "select"
+              },
+              "op": "select_equals"
+            }
+          ]
+        }
+      },
+      "body": [
+        {
+          "type": "condition-builder",
+          "label": "条件组件",
+          "name": "conditions",
+          "searchable": true,
+          "formula": {
+            "mode": "input-group",
+            "inputSettings": {},
+            "allowInput": true,
+            "mixedMode": true,
+            "variables": []
+          },
+          "fields": [
+            {
+              "label": "选项",
+              "type": "select",
+              "name": "select",
+              "options": [
+                {
+                  "label": "A",
+                  "value": "a"
+                },
+                {
+                  "label": "B",
+                  "value": "b"
+                },
+                {
+                  "label": "C",
+                  "value": "c"
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    }, {}, makeEnv({})));
+
+    replaceReactAriaIds(container);
+
+    // 选中第一个选项（Form中默认值是等于操作）
+    let fieldValueControl = container.querySelector('.cxd-FormulaPicker-input-select')!;
+    fireEvent.click(fieldValueControl);
+    await wait(100);
+    fireEvent.click(await findByText('A'));
+    expect(container.querySelector('.cxd-Tag-text')?.innerHTML).toEqual('A');
+
+    // 切换操作符，字段值清空，需要重新选择，且下拉选项变成多选
+    const opControl = container.querySelector('.cxd-CBGroup-operatorInput')!;
+    fireEvent.click(opControl);
+    await wait(100);
+    fireEvent.click(await findByText('包含'));
+    await wait(100);
+    expect(container.querySelector('.cxd-Select-placeholder')).toBeInTheDocument();
+    fieldValueControl = container.querySelector('.cxd-FormulaPicker-input-select')!;
+    fireEvent.click(fieldValueControl);
+    await wait(100);
+    expect(container.querySelectorAll('.cxd-Select-option-checkbox').length).toEqual(3);
+  });
+
+  test('condition-builder with field type change', async () => {
+    const onSubmit = jest.fn();
+    const {container, findByText, findByPlaceholderText} = render(amisRender({
+      "type": "form",
+      "data": {
+        "conditions": {
+          "id": "68bddc1495e9",
+          "conjunction": "and",
+          "children": [
+            {
+              "id": "b9cc34dae93a",
+              "left": {
+                "type": "field",
+                "field": "text"
+              },
+              "op": "equal"
+            }
+          ]
+        }
+      },
+      "body": [
+        {
+          "type": "condition-builder",
+          "label": "条件组件",
+          "name": "conditions",
+          "searchable": true,
+          "formula": {
+            "mode": "input-group",
+            "inputSettings": {},
+            "allowInput": true,
+            "mixedMode": true,
+            "variables": []
+          },
+          "fields": [
+            {
+              "label": "文本",
+              "type": "text",
+              "name": "text"
+            },
+            {
+              "label": "选项",
+              "type": "select",
+              "name": "select",
+              "options": [
+                {
+                  "label": "A",
+                  "value": "a"
+                },
+                {
+                  "label": "B",
+                  "value": "b"
+                },
+                {
+                  "label": "C",
+                  "value": "c"
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    }, {onSubmit}, makeEnv({})));
+
+    replaceReactAriaIds(container);
+
+    // 切换字段类型，对应字段值控件更新
+    const fieldControl = container.querySelector('.cxd-DropDownSelection-input')!;
+    fireEvent.click(fieldControl);
+    await wait(100);
+    fireEvent.click(await findByText('选项'));
+    await wait(100);
+    let selectValueControl = container.querySelector('.cxd-FormulaPicker-input-select')!;
+    expect(selectValueControl).toBeInTheDocument();
+
+    // 切换操作符，下拉选项变成多选
+    const opControl = container.querySelector('.cxd-CBGroup-operatorInput')!;
+    fireEvent.click(opControl);
+    await wait(100);
+    fireEvent.click(await findByText('包含'));
+    await wait(100);
+    expect(container.querySelector('.cxd-Select-placeholder')).toBeInTheDocument();
+    selectValueControl = container.querySelector('.cxd-FormulaPicker-input-select')!;
+    fireEvent.click(selectValueControl);
+    await wait(100);
+    expect(container.querySelectorAll('.cxd-Select-option-checkbox').length).toEqual(3);
+
+    // 选择2个选项，绑定值变化
+    fireEvent.click(await findByText('A'));
+    fireEvent.click(await findByText('C'));
+    const selectedValues = [];
+    const nodes = container.querySelectorAll('.cxd-Select-valueLabel');
+    for (const el of nodes.values()) {
+      selectedValues.push(el?.innerHTML);
+    }
+    expect(selectedValues.length).toEqual(2);
+    expect(selectedValues.join(',')).toEqual('A,C');
+  });
+})