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修改用户存储的异步操作

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This commit is contained in:
squallzhjch 2023-01-11 10:19:48 +08:00
parent b5ad8b596e
commit 6f5962c560
4 changed files with 14 additions and 25 deletions
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1
app/src/main/java/com/navinfo/volvo/repository/preferences/PreferencesRepository.kt
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@ -15,5 +15,4 @@ interface PreferencesRepository {
suspend fun getString(key: String): Flow<String?> suspend fun getString(key: String): Flow<String?>
suspend fun saveInt(key: String, content: Int) suspend fun saveInt(key: String, content: Int)
suspend fun getInt(key: String): Flow<Int?> suspend fun getInt(key: String): Flow<Int?>
fun getUserName(): String
} }

13
app/src/main/java/com/navinfo/volvo/repository/preferences/PreferencesRepositoryImp.kt
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@ -51,16 +51,7 @@ class PreferencesRepositoryImp @Inject constructor(
it[intPreferencesKey(key)] it[intPreferencesKey(key)]
} }
override fun loginUser(): Flow<LoginUser?> = loginUser.data override fun loginUser(): Flow<LoginUser?> {
return loginUser.data
override fun getUserName(): String {
Log.e("jingo", "获取用户名 开始")
var username = ""
loginUser.data.map {
username = it.username
} }
Log.e("jingo", "获取用户名 结束后 $username")
return username
}
} }

6
app/src/main/java/com/navinfo/volvo/ui/fragments/login/LoginFragment.kt
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@ -63,6 +63,8 @@ class LoginFragment : BaseFragment() {
Toast.makeText(context, "请输入密码", Toast.LENGTH_SHORT).show() Toast.makeText(context, "请输入密码", Toast.LENGTH_SHORT).show()
return@setOnClickListener return@setOnClickListener
} }
lifecycleScope.launch{
repeatOnLifecycle(Lifecycle.State.STARTED){
viewModel.onClickLogin( viewModel.onClickLogin(
viewBinding.loginUsername.text.toString(), viewBinding.loginUsername.text.toString(),
viewBinding.loginPassword.text.toString() viewBinding.loginPassword.text.toString()
@ -70,6 +72,6 @@ class LoginFragment : BaseFragment() {
findNavController().navigate(R.id.action_login_to_home) findNavController().navigate(R.id.action_login_to_home)
} }
} }
}
}
} }

7
app/src/main/java/com/navinfo/volvo/ui/fragments/login/LoginViewModel.kt
View File

@ -7,6 +7,7 @@ import com.navinfo.volvo.repository.preferences.PreferencesRepository
import com.navinfo.volvo.util.asLiveData import com.navinfo.volvo.util.asLiveData
//import com.navinfo.volvo.repository.preferences.PreferencesRepository //import com.navinfo.volvo.repository.preferences.PreferencesRepository
import dagger.hilt.android.lifecycle.HiltViewModel import dagger.hilt.android.lifecycle.HiltViewModel
import kotlinx.coroutines.Job
import kotlinx.coroutines.cancel import kotlinx.coroutines.cancel
import kotlinx.coroutines.launch import kotlinx.coroutines.launch
import javax.inject.Inject import javax.inject.Inject
@ -17,13 +18,9 @@ class LoginViewModel @Inject constructor(private val repository: PreferencesRepo
val user = repository.loginUser() val user = repository.loginUser()
fun onClickLogin(name: String, password: String) { suspend fun onClickLogin(name: String, password: String) {
if (name != "") {
viewModelScope.launch {
repository.saveLoginUser(id = "", name = name, password = password) repository.saveLoginUser(id = "", name = name, password = password)
} }
}
}
// fun onClickLoginRegister(username: String, password: String) { // fun onClickLoginRegister(username: String, password: String) {
// if (username != "") { // if (username != "") {