引入VIewModel 减轻对P对V的操作
protected fun <T : BaseViewModel> vmProviders(modelClass: Class<T>): T {
val viewModel: BaseViewModel
if (mContext is FragmentActivity || mContext is Fragment) {
viewModel = if (mContext is BaseActivity) {
ViewModelProviders.of(mContext as FragmentActivity).get(modelClass)
} else {
ViewModelProviders.of(mContext as Fragment).get(modelClass)
}
} else {
viewModel = ViewModelProvider.AndroidViewModelFactory.getInstance(App.getInstance()).create(modelClass)
}
// 监听viewModel被销毁时 也销毁presenter
viewModel.setClearedListener(object : BaseViewModel.ViewModelClearedListener {
override fun onCleared() {
onDestroy()
}
})
initCommon(viewModel)
return viewModel
