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[Modify]首页tab持久化保存

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This commit is contained in:
wushaocheng
2022-12-10 16:59:51 +08:00
parent 814e59f0f6
commit 986870035b
3 changed files with 74 additions and 16 deletions
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79
app/src/main/java/com/yizhuan/erban/home/fragment/HomeFragment.kt
View File

@@ -1,10 +1,13 @@
package com.yizhuan.erban.home.fragment
import android.text.TextUtils
import android.view.Gravity
import android.view.View
import android.widget.TextView
import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import com.google.gson.Gson
import com.google.gson.reflect.TypeToken
import com.netease.nim.uikit.common.util.sys.ScreenUtil
import com.yizhuan.erban.R
import com.yizhuan.erban.application.IReportConstants
@@ -22,9 +25,9 @@ import com.yizhuan.erban.ui.widget.magicindicator.buildins.commonnavigator.Commo
import com.yizhuan.xchat_android_core.DemoCache
import com.yizhuan.xchat_android_core.UriProvider
import com.yizhuan.xchat_android_core.home.bean.HomeTagInfo
import com.yizhuan.xchat_android_core.statistic.StatisticManager
import com.yizhuan.xchat_android_core.statistic.protocol.StatisticsProtocol
import com.yizhuan.xchat_android_library.common.SpConstants
import com.yizhuan.xchat_android_library.common.util.Logger
import com.yizhuan.xchat_android_library.common.util.SPUtils
import com.yizhuan.xchat_android_library.utils.ResUtil
/**
@@ -33,8 +36,8 @@ import com.yizhuan.xchat_android_library.utils.ResUtil
class HomeFragment : BaseViewBindingFragment<FragmentHomeBinding>(), View.OnClickListener,
PartyMagicIndicatorAdapter.OnItemSelectListener {
private val mFragments: ArrayList<Fragment> = ArrayList()
private val mTabInfoList: ArrayList<HomeTagInfo> = ArrayList()
private val mFragments = mutableListOf<Fragment>()
private val mTabInfoList = mutableListOf<HomeTagInfo>()
private val homeViewModel: HomeViewModel by activityViewModels()
companion object {
@@ -97,15 +100,22 @@ class HomeFragment : BaseViewBindingFragment<FragmentHomeBinding>(), View.OnClic
}
}
private fun onGetHomeTagSuccess(info: List<HomeTagInfo>) {
private fun onGetHomeTagSuccess(tagInfo: List<HomeTagInfo>) {
var changed = false
mTabInfoList.filter { it.id != 6 }
val oldTabInfoList = mTabInfoList.map { it.name }
for (tagInfo in info) {
if (!oldTabInfoList.contains(tagInfo.name)) {
val homeTabInfo = SPUtils.getString(SpConstants.TAB_INFO_LIST, "")
if (!TextUtils.isEmpty(homeTabInfo)) {
val homeTagInfoList: List<HomeTagInfo> =
Gson().fromJson(homeTabInfo, object : TypeToken<List<HomeTagInfo?>?>() {}.type)
if (homeTagInfoList.isNotEmpty()) {
if (homeTagInfoList != tagInfo) {
changed = true
}
} else {
changed = true
break
}
} else {
changed = true
}
//只有HomeTagInfo发生改变才刷新数据
if (changed) {
@@ -120,17 +130,17 @@ class HomeFragment : BaseViewBindingFragment<FragmentHomeBinding>(), View.OnClic
)
)
mFragments.add(RecommendFragment.newInstance())
for (i in info.indices) {
for (i in tagInfo.indices) {
//过滤对象是空和没有标签名同时也没有子标签的情况
var title: CharSequence?
var fragment: Fragment?
var name = info[i].name
var name = tagInfo[i].name
if (name != null) {
name = name.trim { it <= ' ' }
}
title = name
mTabInfoList.add(info[i])
val tabId: Int = info[i].id
mTabInfoList.add(tagInfo[i])
val tabId: Int = tagInfo[i].id
fragment = when (title) {
ResUtil.getString(R.string.home_fragment_partyfragment_01) -> {
RoomLikeFragment.newInstance()
@@ -144,6 +154,12 @@ class HomeFragment : BaseViewBindingFragment<FragmentHomeBinding>(), View.OnClic
}
mFragments.add(fragment)
}
SPUtils.putString(
SpConstants.TAB_INFO_LIST,
Gson().toJson(mTabInfoList.filter { it.id != 6 })
)
val commonNavigator = CommonNavigator(context)
commonNavigator.setTitleWrapContent(false)
commonNavigator.titleMargin = ScreenUtil.dip2px(2.0F)
@@ -170,6 +186,37 @@ class HomeFragment : BaseViewBindingFragment<FragmentHomeBinding>(), View.OnClic
)
)
mFragments.add(RecommendFragment.newInstance())
val homeTabInfo = SPUtils.getString(SpConstants.TAB_INFO_LIST, "")
if (!TextUtils.isEmpty(homeTabInfo)) {
val homeTagInfoList: List<HomeTagInfo> =
Gson().fromJson(homeTabInfo, object : TypeToken<List<HomeTagInfo?>?>() {}.type)
if (homeTagInfoList.isNotEmpty()) {
for (i in homeTagInfoList.indices) {
//过滤对象是空和没有标签名同时也没有子标签的情况
var title: CharSequence?
var fragment: Fragment?
var name = homeTagInfoList[i].name
if (name != null) {
name = name.trim { it <= ' ' }
}
title = name
mTabInfoList.add(homeTagInfoList[i])
val tabId: Int = homeTagInfoList[i].id
fragment = when (title) {
ResUtil.getString(R.string.home_fragment_partyfragment_01) -> {
RoomLikeFragment.newInstance()
}
ResUtil.getString(R.string.home_fragment_partyfragment_02) -> {
RoomGameFragment.newInstance()
}
else -> {
RoomCommonFragment.newInstance(tabId)
}
}
mFragments.add(fragment)
}
}
}
val commonNavigator = CommonNavigator(context)
commonNavigator.setTitleWrapContent(false)
commonNavigator.titleMargin = ScreenUtil.dip2px(2.0F)
@@ -192,4 +239,10 @@ class HomeFragment : BaseViewBindingFragment<FragmentHomeBinding>(), View.OnClic
ReportManager.get().reportEvent(IReportConstants.TAB_HOMEPAGE_CLICK, map)
}
override fun onDestroyView() {
super.onDestroyView()
mTabInfoList.clear()
mFragments.clear()
}
}

6
app/src/main/java/com/yizhuan/erban/home/fragment/RoomLikeFragment.kt
View File

@@ -104,8 +104,8 @@ class RoomLikeFragment : BaseViewBindingFragment<FragmentRoomLikeBinding>() {
}
override fun onResume() {
super.onResume()
override fun onLazyLoad() {
super.onLazyLoad()
loadData(true)
}
@@ -131,7 +131,7 @@ class RoomLikeFragment : BaseViewBindingFragment<FragmentRoomLikeBinding>() {
@Subscribe(threadMode = ThreadMode.MAIN)
fun onRefreshHomeDataEvent(event: RefreshHomeDataEvent?) {
if (isResumed) loadData(true)
// if (isResumed) loadData(true)
}
}

5
library/src/module_common/java/com/yizhuan/xchat_android_library/common/SpConstants.kt Normal file
View File

@@ -0,0 +1,5 @@
package com.yizhuan.xchat_android_library.common
object SpConstants {
const val TAB_INFO_LIST = "tab_info_list"
}