fix(editor): add missing Slider changeEditorOption() for Composite Editor

examples/vite-demo-vanilla-bundle/src/examples/example12.ts

@@ -628,10 +628,11 @@ export default class Example12 {
     }
 
     // you can also change some editor options
-    // not all Editors supports this functionality, so far only these Editors are supported: AutoComplete, Date Single/Multiple Select
+    // not all Editors supports this functionality, so far only these Editors are supported are: Date, Single/Multiple Select, Slider
     /*
     if (columnDef.id === 'completed') {
-      this.compositeEditorInstance.changeFormEditorOption('percentComplete', 'filter', true); // multiple-select.js, show filter in dropdown
+      this.compositeEditorInstance.changeFormEditorOption('complexity', 'filter', true); // multiple-select dropdown editor
+      this.compositeEditorInstance.changeFormEditorOption('percentComplete', 'hideSliderNumber', formValues['completed']); // slider editor
       this.compositeEditorInstance.changeFormEditorOption('finish', 'range', { min: 'today' }); // calendar picker, change minDate to today
     }
     */

packages/common/src/editors/__tests__/sliderEditor.spec.ts

@@ -257,7 +257,65 @@ describe('SliderEditor', () => {
       expect(cellMouseEnterSpy).toHaveBeenCalledWith({ column: mockColumn, grid: gridStub }, expect.anything());
     });
 
-    describe('isValueChanged method', () => {
+    describe('changeEditorOption() method', () => {
+      it('should be able to change enableSliderTrackColoring option', () => {
+        editor = new SliderEditor(editorArguments);
+        editor.changeEditorOption('enableSliderTrackColoring', true);
+
+        expect(editor.editorOptions.enableSliderTrackColoring).toBe(true);
+      });
+
+      it('should be able to change hideSliderNumber option', () => {
+        editor = new SliderEditor(editorArguments);
+        editor.changeEditorOption('hideSliderNumber', true);
+
+        expect(editor.editorOptions.hideSliderNumber).toBe(true);
+      });
+
+      it('should be able to change maxValue option', () => {
+        editor = new SliderEditor(editorArguments);
+        editor.changeEditorOption('maxValue', 33);
+
+        expect(editor.sliderOptions?.maxValue).toBe(33);
+      });
+
+      it('should be able to change minValue option', () => {
+        editor = new SliderEditor(editorArguments);
+        editor.changeEditorOption('minValue', 4);
+
+        expect(editor.sliderOptions?.minValue).toBe(4);
+      });
+
+      it('should be able to change step option', () => {
+        editor = new SliderEditor(editorArguments);
+        editor.changeEditorOption('step', 5);
+
+        expect(editor.sliderOptions?.step).toBe(5);
+      });
+
+      it('should be able to change sliderStartValue option', () => {
+        editor = new SliderEditor(editorArguments);
+        editor.changeEditorOption('sliderStartValue', 33);
+
+        expect(editor.editorOptions.sliderStartValue).toBe(33);
+      });
+
+      it('should be able to change sliderTrackBackground option', () => {
+        editor = new SliderEditor(editorArguments);
+        editor.changeEditorOption('sliderTrackBackground', '#fff');
+
+        expect(editor.sliderOptions?.sliderTrackBackground).toBe('#fff');
+      });
+
+      it('should be able to change sliderTrackFilledColor option', () => {
+        editor = new SliderEditor(editorArguments);
+        editor.changeEditorOption('sliderTrackFilledColor', '#fff');
+
+        expect(editor.editorOptions.sliderTrackFilledColor).toBe('#fff');
+      });
+    });
+
+    describe('isValueChanged() method', () => {
       it('should return True when previously dispatched change event is a different slider input number', () => {
         mockColumn.editor!.editorOptions = { sliderStartValue: 5 };
         mockItemData = { id: 1, price: 32, isActive: true };
@@ -305,7 +363,7 @@ describe('SliderEditor', () => {
       });
     });
 
-    describe('applyValue method', () => {
+    describe('applyValue() method', () => {
       it('should apply the value to the price property when it passes validation', () => {
         mockColumn.editor!.validator = null as any;
         mockItemData = { id: 1, price: 456, isActive: true };
@@ -343,7 +401,7 @@ describe('SliderEditor', () => {
       });
     });
 
-    describe('serializeValue method', () => {
+    describe('serializeValue() method', () => {
       it('should return serialized value as a number', () => {
         mockItemData = { id: 1, price: 33, isActive: true };
 
@@ -407,7 +465,7 @@ describe('SliderEditor', () => {
       });
     });
 
-    describe('save method', () => {
+    describe('save() method', () => {
       afterEach(() => {
         vi.clearAllMocks();
       });
@@ -472,7 +530,7 @@ describe('SliderEditor', () => {
       });
     });
 
-    describe('validate method', () => {
+    describe('validate() method', () => {
       it('should return False when field is required and field is empty', () => {
         mockColumn.editor!.required = true;
         editor = new SliderEditor(editorArguments);

packages/common/src/editors/autocompleterEditor.ts

@@ -89,7 +89,7 @@ export class AutocompleterEditor<T extends AutocompleteItem = any> implements Ed
     }
 
     // get locales provided by user in forRoot or else use default English locales via the Constants
-    this._locales = this.gridOptions && this.gridOptions.locales || Constants.locales;
+    this._locales = this.gridOptions?.locales || Constants.locales;
 
     this.init();
   }

packages/common/src/editors/checkboxEditor.ts

@@ -175,7 +175,7 @@ export class CheckboxEditor implements Editor {
   }
 
   applyValue(item: any, state: any): void {
-    const fieldName = this.columnDef && this.columnDef.field;
+    const fieldName = this.columnDef?.field;
     if (fieldName !== undefined) {
       const isComplexObject = fieldName?.indexOf('.') > 0; // is the field a complex object, "address.streetNumber"
 
@@ -203,7 +203,7 @@ export class CheckboxEditor implements Editor {
   }
 
   loadValue(item: any): void {
-    const fieldName = this.columnDef && this.columnDef.field;
+    const fieldName = this.columnDef?.field;
 
     if (item && fieldName !== undefined && this._input) {
       // is the field a complex object, "address.streetNumber"

packages/common/src/editors/dateEditor.ts

@@ -281,7 +281,7 @@ export class DateEditor implements Editor {
    * @param {string} optionName
    * @param {newValue} newValue
    */
-  changeEditorOption<T extends keyof VanillaCalendarOption, K extends Partial<VanillaCalendarOption[T]>>(optionName: T, newValue: K): void {
+  changeEditorOption<T extends keyof Required<VanillaCalendarOption>, K extends Required<VanillaCalendarOption>[T]>(optionName: T, newValue: K): void {
     if (!this.columnEditor.editorOptions) {
       this.columnEditor.editorOptions = {};
     }

packages/common/src/editors/floatEditor.ts

@@ -9,7 +9,7 @@ export class FloatEditor extends InputEditor {
   }
 
   loadValue(item: any): void {
-    const fieldName = this.columnDef && this.columnDef.field;
+    const fieldName = this.columnDef?.field;
 
     if (fieldName !== undefined) {
 

packages/common/src/editors/inputEditor.ts

@@ -221,7 +221,7 @@ export class InputEditor implements Editor {
   }
 
   applyValue(item: any, state: any): void {
-    const fieldName = this.columnDef && this.columnDef.field;
+    const fieldName = this.columnDef?.field;
     if (fieldName !== undefined) {
       const isComplexObject = fieldName?.indexOf('.') > 0; // is the field a complex object, "address.streetNumber"
 

packages/common/src/editors/selectEditor.ts

@@ -493,7 +493,7 @@ export class SelectEditor implements Editor {
    * @param {string} optionName - MultipleSelect option name
    * @param {newValue} newValue - MultipleSelect new option value
    */
-  changeEditorOption(optionName: keyof MultipleSelectOption, newValue: any): void {
+  changeEditorOption<T extends keyof Required<MultipleSelectOption>, K extends Required<MultipleSelectOption>[T]>(optionName: T, newValue: K): void {
     if (this.columnEditor) {
       if (!this.columnEditor.editorOptions) {
         this.columnEditor.editorOptions = {};

packages/common/src/editors/sliderEditor.ts

@@ -211,6 +211,35 @@ export class SliderEditor implements Editor {
     }
   }
 
+  /**
+   * Dynamically change an Editor option, this is especially useful with Composite Editor
+   * since this is the only way to change option after the Editor is created (for example dynamically change "minDate" or another Editor)
+   * @param {string} optionName - Slider editor option name
+   * @param {newValue} newValue - Slider editor new option value
+   */
+  changeEditorOption<T extends keyof Required<(CurrentSliderOption & SliderOption)>, K extends Required<(CurrentSliderOption & SliderOption)>[T]>(optionName: T, newValue: K): void {
+    if (this.columnEditor) {
+      this.columnEditor.editorOptions ??= {};
+      this.columnEditor.editorOptions[optionName] = newValue;
+      (this._sliderOptions as any)[optionName] = newValue;
+
+      switch (optionName) {
+        case 'hideSliderNumber':
+          this.renderSliderNumber(this._editorElm, 0);
+          break;
+        case 'sliderStartValue':
+          this._inputElm.value = `${newValue}`;
+          this._inputElm.defaultValue = `${newValue}`;
+          break;
+        case 'maxValue':
+        case 'minValue':
+        case 'step':
+          this._inputElm[optionName.replace('Value', '') as 'min' | 'max' | 'step'] = `${newValue}`;
+          break;
+      }
+    }
+  }
+
   isValueChanged(): boolean {
     const elmValue = this._inputElm?.value ?? '';
     return (!(elmValue === '' && this._originalValue === undefined)) && (+elmValue !== this._originalValue);
@@ -335,19 +364,25 @@ export class SliderEditor implements Editor {
     sliderInputContainerElm.appendChild(this._inputElm);
     divContainerElm.appendChild(sliderInputContainerElm);
 
+    this.renderSliderNumber(divContainerElm, defaultValue);
+
+    // merge options with optional user's custom options
+    this._sliderOptions = { minValue, maxValue, step };
+
+    return divContainerElm;
+  }
+
+  protected renderSliderNumber(divContainerElm: HTMLDivElement, defaultValue: number | string): void {
     if (!this.editorOptions.hideSliderNumber) {
       divContainerElm.classList.add('input-group');
 
       const divGroupAddonElm = createDomElement('div', { className: 'input-group-addon input-group-append slider-value' });
       this._sliderNumberElm = createDomElement('span', { className: `input-group-text`, textContent: `${defaultValue}` });
       divGroupAddonElm.appendChild(this._sliderNumberElm);
       divContainerElm.appendChild(divGroupAddonElm);
+    } else {
+      divContainerElm.querySelector('.slider-value')?.remove();
     }
-
-    // merge options with optional user's custom options
-    this._sliderOptions = { minValue, maxValue, step };
-
-    return divContainerElm;
   }
 
   /** when it's a Composite Editor, we'll check if the Editor is editable (by checking onBeforeEditCell) and if not Editable we'll disable the Editor */

packages/common/src/filters/sliderFilter.ts

@@ -133,7 +133,7 @@ export class SliderFilter implements Filter {
       this._shouldTriggerQuery = shouldTriggerQuery;
       this.searchTerms = [];
       const lowestValue = +(this.filterOptions?.sliderStartValue ?? Constants.SLIDER_DEFAULT_MIN_VALUE) as number;
-      const highestValue = +(this.filterOptions?.sliderEndValue ?? Constants.SLIDER_DEFAULT_MAX_VALUE) as number;
+      const highestValue = +((this.filterOptions as SliderRangeOption)?.sliderEndValue ?? Constants.SLIDER_DEFAULT_MAX_VALUE) as number;
 
       if (this.sliderType === 'double') {
         if (this._sliderLeftInputElm) {

packages/common/src/interfaces/sliderOption.interface.ts

@@ -8,22 +8,22 @@ export interface SliderOption {
   /** Defaults to true, hide the slider number shown on the right side */
   hideSliderNumber?: boolean;
 
-  /** Slider max end value */
-  sliderEndValue?: number;
-
   /** Slider min start value */
   sliderStartValue?: number;
 
   /** Defaults to "#3C97DD", what will be the color to use to represent slider range */
   sliderTrackFilledColor?: string;
-
-  /** Defaults to 0, minimum value gap before reaching the maximum end value */
-  stopGapBetweenSliderHandles?: number;
 }
 
 export interface SliderRangeOption extends Omit<SliderOption, 'hideSliderNumber'> {
   /** Defaults to false, hide the slider numbers shown on the left/right side */
   hideSliderNumbers?: boolean;
+
+  /** Slider max end value */
+  sliderEndValue?: number;
+
+  /** Defaults to 0, minimum value gap before reaching the maximum end value */
+  stopGapBetweenSliderHandles?: number;
 }
 
 export interface CurrentSliderOption {

packages/composite-editor-component/src/slick-composite-editor.component.ts

@@ -234,7 +234,7 @@ export class SlickCompositeEditorComponent implements ExternalResource {
     if (editor?.changeEditorOption) {
       editor.changeEditorOption(optionName, newOptionValue);
     } else {
-      throw new Error(`Editor with column id "${columnId}" not found OR the Editor does not support "changeEditorOption" (current only available with AutoComplete, Date, MultipleSelect & SingleSelect Editors).`);
+      throw new Error(`Editor with column id "${columnId}" not found OR the Editor does not support "changeEditorOption" (current only available with Date, MultipleSelect, SingleSelect & Slider Editors).`);
     }
   }