更新

src/pinia/index.js

@@ -2,7 +2,8 @@ import { createPinia } from 'pinia'
 import { useAppStore } from '@/pinia/modules/app'
 import { useUserStore } from '@/pinia/modules/user'
 import { useDictionaryStore } from '@/pinia/modules/dictionary'
+import { useProjectStore } from '@/pinia/modules/project'
 
 const store = createPinia()
 
-export { store, useAppStore, useUserStore, useDictionaryStore }
+export { store, useAppStore, useUserStore, useDictionaryStore, useProjectStore }

src/pinia/modules/project.js

@@ -0,0 +1,26 @@
+import { defineStore } from 'pinia'
+import { ref } from 'vue'
+
+const PROJECT_STORAGE_KEY = 'masterStation_current_project_id'
+
+export const useProjectStore = defineStore('project', () => {
+  const currentProject = ref(null)
+
+  const setCurrentProject = (project) => {
+    currentProject.value = project || null
+    if (project?.id) {
+      localStorage.setItem(PROJECT_STORAGE_KEY, String(project.id))
+    }
+  }
+
+  const getSavedProjectId = () => {
+    const savedId = Number(localStorage.getItem(PROJECT_STORAGE_KEY))
+    return savedId || null
+  }
+
+  return {
+    currentProject,
+    setCurrentProject,
+    getSavedProjectId
+  }
+})