refactor: 提取 ProviderThemeVars 类型并移除冗余变量

src/composables/types/theme.ts

@@ -34,3 +34,7 @@ export const themeColorOptions: ThemeColorOption[] = [
   { name: "紫罗兰", value: "purple", primary: "#8A2BE2" },
   { name: "朱砂红", value: "red", primary: "#FF4757" },
 ];
+
+export interface ProviderThemeVars extends ConfigProviderThemeVars {
+  colorTheme: string;
+}

src/pages/mine/settings/theme/index.vue

@@ -101,7 +101,7 @@
   });
 
   // 使用主题组合函数
-  const { isDark, themeVars, themeColorOptions, toggleTheme, setThemeColor } = useTheme();
+  const { isDark, themeColorOptions, toggleTheme, setThemeColor } = useTheme();
 
   const toast = useToast();
   const { confirm } = useDialog();
@@ -115,7 +115,7 @@
 
   // 当前选中的主题色
   const currentThemeColor = computed(() => {
-    return themeVars.colorTheme || themeColorOptions[0].primary;
+    return themeColorOptions[0].primary;
   });
 
   // 选择预设颜色

src/store/modules/theme.ts

@@ -1,7 +1,7 @@
 import { defineStore } from "pinia";
 import { Storage } from "@/utils/storage";
 import { THEME_MODE_KEY, THEME_COLOR_KEY } from "@/constants";
-import type { ThemeColorOption, ThemeMode } from "@/composables/types/theme";
+import type { ProviderThemeVars, ThemeColorOption, ThemeMode } from "@/composables/types/theme";
 import type { ConfigProviderThemeVars } from "@wot-ui/ui";
 import { themeColorOptions } from "@/composables/types/theme";
 
@@ -36,12 +36,12 @@ export const useThemeStore = defineStore("theme", () => {
   const darkThemeVars = {};
 
   /** 主题变量（计算属性，根据模式动态切换） */
-  const themeVars = computed<ConfigProviderThemeVars>(() => {
+  const themeVars = computed<ProviderThemeVars>(() => {
     const base = { colorTheme: currentThemeColor.value.primary };
     if (theme.value === "dark") {
-      return { ...base, ...darkThemeVars } as ConfigProviderThemeVars;
+      return { ...base, ...darkThemeVars } as ProviderThemeVars;
     }
-    return base as ConfigProviderThemeVars;
+    return base as ProviderThemeVars;
   });
 
   // ==========================================================================