难搞

frontend/ops_vue/src/myfunc.ts

@@ -0,0 +1,57 @@
+
+export const myfuncs = {
+
+	themeStorageKey:"tablerTheme",
+	defaultTheme:"light",
+
+  test(){
+    console.log("myfuncs test ok");
+  },
+
+	save(key:string,data:string){
+		localStorage.setItem(key, data)
+	},
+	load(key:string){
+		return localStorage.getItem(key)
+	},
+	dele(key:string){
+		localStorage.removeItem(key)
+	},
+
+	save_json(key:string,data:JSON){
+		this.save(key,JSON.stringify(data))
+	},
+
+	load_json(key:string){
+		const js_data=this.load(key)
+		if(js_data){
+			return JSON.parse(js_data)
+		}else{
+			return null
+		}
+
+	},
+
+	getThemefromStorge() {
+		const storedTheme = this.load(this.themeStorageKey);
+		return storedTheme ? storedTheme : this.defaultTheme;
+	},
+
+	setTheme(selectedTheme:string,save:boolean) {
+		if(save){
+			this.save(this.themeStorageKey, selectedTheme); // 保存到本地存储
+		}
+		if (selectedTheme === 'dark') {
+			document.body.setAttribute("data-bs-theme", selectedTheme); // 暗色模式
+		} else {
+			document.body.removeAttribute("data-bs-theme"); // 亮色模式（移除属性）
+		}
+	},
+
+	isValidEmail(email:string) {
+		// 定义邮箱的正则表达式
+		const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
+		// 使用正则表达式测试邮箱
+		return emailRegex.test(email);
+	}
+}