fix : 分类缓存

cloudroam

2025-04-02 f4a4110d5ebd74cccd38eea6cdeed0bd96d80c5e

 app/src/main/java/com/example/firstapp/ui/home/HomeFragment.kt

@@ -19,6 +19,7 @@
import com.example.firstapp.R
import com.example.firstapp.activity.ContentDetailActivity
import com.example.firstapp.activity.PickupActivity
import com.example.firstapp.activity.VipActivity
import com.example.firstapp.adapter.ExpressAdapter
import com.example.firstapp.adapter.FinanceAdapter
import com.example.firstapp.adapter.CategorySelectorAdapter
@@ -26,18 +27,18 @@
import com.example.firstapp.database.service.RetrofitClient
import com.example.firstapp.databinding.FragmentHomeBinding
import com.example.firstapp.databinding.DialogCategorySelectorBinding
import com.example.firstapp.model.CategoryConfig
import com.example.firstapp.model.IncomeGroup
import com.example.firstapp.model.IncomePackage
import com.example.firstapp.utils.PreferencesManager
import com.google.android.material.bottomsheet.BottomSheetDialog
import kotlinx.coroutines.launch
import com.example.firstapp.view.UnderlineTextView

class HomeFragment : Fragment() {

    private var _binding: FragmentHomeBinding? = null

    // This property is only valid between onCreateView and
    // onDestroyView.
    private val binding get() = _binding!!

    private lateinit var homeViewModel: HomeViewModel
@@ -62,12 +63,32 @@
        super.onViewCreated(view, savedInstanceState)

        homeViewModel = ViewModelProvider(this).get(HomeViewModel::class.java)
        // 假设从某处获取用户ID
//        val userId = getUserId() // 需要实现这个方法
        val userId ="123456"
        val userId = "123456"
        homeViewModel.initialize(requireContext(), userId)

        // 设置点击监听事件
        // 检查是否是首次安装
        val isFirstInstall = PreferencesManager.isFirstInstall()
        if (isFirstInstall) {
            // 首次安装，设置默认显示快递和还款
            val defaultCategories = listOf(
                CategoryConfig(
                    id = 1,
                    name = "快递",
                    order = 1,
                    isEnabled = true
                ),
                CategoryConfig(
                    id = 2,
                    name = "还款",
                    order = 2,
                    isEnabled = true
                )
            )
            homeViewModel.saveCategories(defaultCategories)
            // 标记为非首次安装
            PreferencesManager.setFirstInstall(false)
        }

        setupAdapters()
        setupTabSwitching()
        setupObservers()
@@ -170,17 +191,24 @@
            tabExpress.setTextColor(ContextCompat.getColor(requireContext(), R.color.tab_selected))
            tabFinance.setTextColor(ContextCompat.getColor(requireContext(), R.color.gray))

            // 快递标签点击事件 - 快递功能所有用户都可以使用
            // 快递标签点击事件
            tabExpress.setOnClickListener {
                hideAllRecyclers()
                expressRecycler.visibility = View.VISIBLE
                updateTabStyles(tabExpress)
                homeViewModel.loadExpressData()
            }

            // 还款标签点击事件 - 非会员也可以使用
            tabFinance.setOnClickListener {
                hideAllRecyclers()
                financeRecycler.visibility = View.VISIBLE
                updateTabStyles(tabFinance)
                homeViewModel.loadFinanceData()
            }
            
            // 其他标签点击事件需要检查会员状态
            val memberOnlyTabs = mapOf(
                tabFinance to { homeViewModel.loadFinanceData() },
                tabIncome to { homeViewModel.loadIncomeData() },
                tabFlight to { homeViewModel.loadFlightData() },
                tabTrain to { homeViewModel.loadTrainData() }
@@ -191,7 +219,6 @@
                    checkMembershipAndExecute(tab) {
                        hideAllRecyclers()
                        when (tab) {
                            tabFinance -> financeRecycler.visibility = View.VISIBLE
                            tabIncome -> incomeRecycler.visibility = View.VISIBLE
                            tabFlight -> flightRecycler.visibility = View.VISIBLE
                            tabTrain -> trainRecycler.visibility = View.VISIBLE
@@ -246,13 +273,17 @@
        }
    }

    private fun updateTabStyles(selectedTab: TextView) {
    private fun updateTabStyles(selectedTab: UnderlineTextView) {
        binding.apply {
            val tabs = listOf(tabExpress, tabFinance, tabIncome, tabFlight, tabTrain)
            tabs.forEach { tab ->
                // 设置文字颜色为黑色或灰色
                tab.setTextColor(ContextCompat.getColor(requireContext(), 
                    if (tab == selectedTab) R.color.tab_selected else R.color.gray))
                    if (tab == selectedTab) android.R.color.black else R.color.gray))
                // 设置文字大小
                tab.textSize = if (tab == selectedTab) 16f else 14f
                // 设置下划线
                tab.setUnderlineVisible(tab == selectedTab)
            }
        }
    }
@@ -282,7 +313,7 @@
        }

        // 观察可见分类的变化
        homeViewModel.visibleCategories.observe(viewLifecycleOwner) { categories: List<String> ->
        homeViewModel.visibleCategories.observe(viewLifecycleOwner) { categories: List<CategoryConfig> ->
            binding.apply {
                // 隐藏所有标签
                tabExpress.visibility = View.GONE
@@ -291,29 +322,55 @@
                tabFlight.visibility = View.GONE
                tabTrain.visibility = View.GONE

                // 根据选中的分类显示对应的标签
                categories.forEachIndexed { index: Int, categoryName: String ->
                    when (categoryName) {
                        "快递" -> {
                // 获取用户信息判断是否是会员
                val savedPhone = PreferencesManager.getPhone()
                lifecycleScope.launch {
                    try {
                        val response = RetrofitClient.apiService.getUserInfo(savedPhone ?: "")
                        val isMember = response.code == "0" && response.data?.isMember == true

                        if (!isMember) {
                            // 非会员只显示快递和还款
                            tabExpress.visibility = View.VISIBLE
                            if (index == 0) tabExpress.performClick()
                        }
                        "还款" -> {
                            tabFinance.visibility = View.VISIBLE
                            if (index == 0) tabFinance.performClick()
                            if (categories.firstOrNull()?.name == "快递") {
                                tabExpress.performClick()
                            } else {
                                tabFinance.performClick()
                            }
                        } else {
                            // 会员显示所有选中的分类
                            categories.forEach { category ->
                                when (category.name) {
                                    "快递" -> {
                                        tabExpress.visibility = if (category.isEnabled) View.VISIBLE else View.GONE
                                        if (categories.indexOf(category) == 0 && category.isEnabled) tabExpress.performClick()
                                    }
                                    "还款" -> {
                                        tabFinance.visibility = if (category.isEnabled) View.VISIBLE else View.GONE
                                        if (categories.indexOf(category) == 0 && category.isEnabled) tabFinance.performClick()
                                    }
                                    "收入" -> {
                                        tabIncome.visibility = if (category.isEnabled) View.VISIBLE else View.GONE
                                        if (categories.indexOf(category) == 0 && category.isEnabled) tabIncome.performClick()
                                    }
                                    "航班" -> {
                                        tabFlight.visibility = if (category.isEnabled) View.VISIBLE else View.GONE
                                        if (categories.indexOf(category) == 0 && category.isEnabled) tabFlight.performClick()
                                    }
                                    "火车票" -> {
                                        tabTrain.visibility = if (category.isEnabled) View.VISIBLE else View.GONE
                                        if (categories.indexOf(category) == 0 && category.isEnabled) tabTrain.performClick()
                                    }
                                }
                            }
                        }
                        "收入" -> {
                            tabIncome.visibility = View.VISIBLE
                            if (index == 0) tabIncome.performClick()
                        }
                        "航班" -> {
                            tabFlight.visibility = View.VISIBLE
                            if (index == 0) tabFlight.performClick()
                        }
                        "火车票" -> {
                            tabTrain.visibility = View.VISIBLE
                            if (index == 0) tabTrain.performClick()
                        }
                    } catch (e: Exception) {
                        e.printStackTrace()
                        // 发生错误时默认显示快递和还款
                        tabExpress.visibility = View.VISIBLE
                        tabFinance.visibility = View.VISIBLE
                        tabExpress.performClick()
                    }
                }
            }
@@ -378,7 +435,9 @@
                        if (response.data.isMember) {
                            showCategorySelectorDialog()
                        } else {
                            Toast.makeText(requireContext(), "该功能仅对会员开放", Toast.LENGTH_SHORT).show()
                            // 非会员跳转到VIP开通页面
                            val intent = Intent(requireContext(), VipActivity::class.java)
                            startActivity(intent)
                        }
                    } else {
                        Toast.makeText(requireContext(), "获取用户信息失败", Toast.LENGTH_SHORT).show()
@@ -402,9 +461,33 @@
            this.adapter = adapter
        }

        // 加载现有分类
        // 加载所有分类
        homeViewModel.categories.observe(viewLifecycleOwner) { categories ->
            adapter.setCategories(categories)
            // 如果是会员，显示所有分类供选择
            lifecycleScope.launch {
                try {
                    val savedPhone = PreferencesManager.getPhone()
                    val response = RetrofitClient.apiService.getUserInfo(savedPhone ?: "")
                    val isMember = response.code == "0" && response.data?.isMember == true

                    if (isMember) {
                        // 会员可以看到所有分类
                        adapter.setCategories(categories)
                    } else {
                        // 非会员只能看到快递和还款
                        val limitedCategories = categories.filter { 
                            it.name == "快递" || it.name == "还款" 
                        }
                        adapter.setCategories(limitedCategories)
                    }
                } catch (e: Exception) {
                    // 发生错误时只显示基础分类
                    val limitedCategories = categories.filter { 
                        it.name == "快递" || it.name == "还款" 
                    }
                    adapter.setCategories(limitedCategories)
                }
            }
        }

        dialogBinding.saveButton.setOnClickListener {