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public/static/plugs/lay-module/switchSelect/switchSelect.js

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+/**
+ * @autho wolfcode
+ * @description switchSelect.js
+ * @time 2025年7月23日 16:07:06
+ */
+
+layui.define(['form'], function (exports) {
+    let form = layui.form, $ = layui.$;
+
+    // 构造函数
+    let SwitchSelect = function (options) {
+        this.config = $.extend({
+            elem: null,     // 容器选择器
+            data: [],       // 选项数据 {1:'正常',2:'禁用',3:'删除'} Key => Value 形式
+            default: '',    // 默认值
+            target: '',     // 默认显示形式
+            name: '',       // 表单 name
+            onSwitch: null  // 切换回调
+        }, options);
+        this.render();
+    };
+
+    // 原型方法
+    SwitchSelect.prototype = {
+        // 渲染组件
+        render: function () {
+            let that = this;
+            let elem = $(this.config.elem);
+            if (!elem.length) return;
+            let active, toggleHidden
+            switch (this.config.target) {
+                case 'radio':
+                    active = 'radio';
+                    toggleHidden = 'select';
+                    break;
+                case 'select':
+                    active = 'select';
+                    toggleHidden = 'radio';
+                    break;
+                default:
+                    active = 'select';
+                    toggleHidden = 'radio';
+            }
+
+            // 创建HTML结构
+            let html = `
+                <div class="layui-switch-select">
+                    <div class="toggle-dots">
+                        <span class="dot ${active === 'radio' ? 'active' : ''}" data-target="radio"></span>
+                        <span class="dot ${active === 'select' ? 'active' : ''}" data-target="select"></span>
+                    </div>
+                    <div class="layui-input-block">
+                        <div class="radio-container ${toggleHidden === 'radio' ? 'toggle-hidden' : ''}">${this.generateRadioHtml()}</div>
+                        <div class="select-container ${toggleHidden === 'select' ? 'toggle-hidden' : ''}">
+                            <select name="${this.config.name}" lay-filter="switchSelectFilter_${this.config.name}" class="layui-select">
+                                ${this.generateSelectHtml()}
+                            </select>
+                        </div>
+                    </div>
+                </div>
+            `;
+            elem.html(html);
+            form.render();
+            this.bindEvents();
+        },
+
+        // 生成单选框HTML
+        generateRadioHtml: function () {
+            let html = '';
+            $.map(this.config.data, (item, index) => {
+                let checked = index == this.config.default ? 'checked' : '';
+                html += `\n<input type="radio" name="${this.config.name}" lay-filter="switchSelectFilter_${this.config.name}" value="${index}" title="${item}" ${checked}>\n`;
+            });
+            return html;
+        },
+
+        // 生成下拉框HTML
+        generateSelectHtml: function () {
+            let html = '';
+            $.map(this.config.data, (item, index) => {
+                let selected = index == this.config.default ? 'selected' : '';
+                html += `\n<option value="${index}" ${selected}>${item}</option>\n`;
+            });
+            return html;
+        },
+
+        // 绑定事件
+        bindEvents: function () {
+            let that = this;
+            let elem = $(this.config.elem);
+            let radioContainer = elem.find('.radio-container');
+            let selectContainer = elem.find('.select-container');
+            let toggleDots = elem.find('.dot');
+
+            // 圆点切换事件
+            toggleDots.on('click', function () {
+                let target = $(this).data('target');
+                if (target === 'radio') {
+                    radioContainer.removeClass('toggle-hidden');
+                    selectContainer.addClass('toggle-hidden');
+                } else {
+                    radioContainer.addClass('toggle-hidden');
+                    selectContainer.removeClass('toggle-hidden');
+                }
+
+                // 更新激活状态
+                toggleDots.removeClass('active');
+                $(this).addClass('active');
+
+                // 同步数据
+                that.syncData(target);
+
+                // 触发回调
+                if (typeof that.config.onSwitch === 'function') {
+                    that.config.onSwitch(target);
+                }
+            });
+
+            // 监听单选按钮变化
+            form.on('radio', function (data) {
+                let that = $(this);
+                let name = $(data.elem).attr('name')
+                if (that.attr('lay-filter') !== `switchSelectFilter_${name}`) return;
+                let value = $(data.elem).val()
+                elem.find(`select[name="${name}"]`).val(value);
+                form.render('select');
+            });
+
+            // 监听下拉框变化
+            form.on('select', function (data) {
+                let name = $(data.elem).attr('name')
+                if ($(data.elem).attr('lay-filter') !== `switchSelectFilter_${name}`) return;
+                let value = $(data.elem).val()
+                elem.find(`input[name="${name}"][value="${value}"]`).prop('checked', true);
+                form.render('radio');
+            });
+        },
+
+        // 同步数据
+        syncData: function (target) {
+            let elem = $(this.config.elem);
+            if (target === 'radio') {
+                let selectValue = elem.find(`select[name="${this.config.name}"]`).val();
+                elem.find(`input[name="${this.config.name}"][value="` + selectValue + '"]').prop('checked', true);
+                form.render('radio');
+            } else {
+                let radioValue = elem.find(`input[name="${this.config.name}"]:checked`).val();
+                elem.find(`select[name="${this.config.name}"]`).val(radioValue);
+                form.render('select');
+            }
+        },
+
+        // 获取当前值
+        getValue: function () {
+            return $(this.config.elem).find(`input[name="${this.config.name}"]:checked`).val();
+        },
+
+        // 设置值
+        setValue: function (value) {
+            let elem = $(this.config.elem);
+            elem.find(`input[name="${this.config.name}"][value="${value}"]`).prop('checked', true);
+            elem.find(`select[name="${this.config.name}"]`).val(value);
+            form.render();
+        },
+    };
+
+    // 暴露接口
+    exports('switchSelect', function (options) {
+        return new SwitchSelect(options);
+    });
+});
+
+let currentScriptPath = document.currentScript.src;
+const urlObj = new URL(currentScriptPath);
+layui.link(urlObj.pathname.replace('switchSelect.js', 'switchSelect.css'));