110 lines
4.2 KiB
Kotlin
110 lines
4.2 KiB
Kotlin
package com.h.pixeldroid.fragments.feeds.search
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import android.os.Bundle
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import android.util.Log
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import android.widget.Toast
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import androidx.lifecycle.LiveData
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import androidx.paging.LivePagedListBuilder
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import androidx.paging.PagedList
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import com.h.pixeldroid.R
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import com.h.pixeldroid.fragments.feeds.AccountListFragment
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import com.h.pixeldroid.fragments.feeds.FeedFragment
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import com.h.pixeldroid.objects.Account
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import com.h.pixeldroid.objects.Results
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import com.h.pixeldroid.objects.Tag
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import retrofit2.Call
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import retrofit2.Callback
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import retrofit2.Response
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class SearchAccountFragment: AccountListFragment(){
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private lateinit var query: String
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override fun onCreateView(
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inflater: LayoutInflater,
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container: ViewGroup?,
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savedInstanceState: Bundle?
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): View? {
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val view = super.onCreateView(inflater, container, savedInstanceState)
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query = arguments?.getSerializable("searchFeed") as String
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return view
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}
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inner class SearchAccountListDataSource: FeedDataSource<String, Account>(){
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override fun newSource(): SearchAccountListDataSource {
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return SearchAccountListDataSource()
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}
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override fun getKey(item: Account): String {
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return content.value?.loadedCount.toString()
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}
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private fun searchMakeInitialCall(requestedLoadSize: Int): Call<Results> {
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return pixelfedAPI
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.search("Bearer $accessToken",
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limit="$requestedLoadSize", q = query,
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type = Results.SearchType.accounts)
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}
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private fun searchMakeAfterCall(requestedLoadSize: Int, key: String): Call<Results> {
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return pixelfedAPI
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.search("Bearer $accessToken", offset = key,
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limit="$requestedLoadSize", q = query,
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type = Results.SearchType.accounts)
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}
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override fun loadInitial(
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params: LoadInitialParams<String>,
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callback: LoadInitialCallback<Account>
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) {
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searchEnqueueCall(searchMakeInitialCall(params.requestedLoadSize), callback)
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}
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override fun loadAfter(params: LoadParams<String>, callback: LoadCallback<Account>) {
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searchEnqueueCall(searchMakeAfterCall(params.requestedLoadSize, params.key), callback)
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}
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private fun searchEnqueueCall(call: Call<Results>, callback: LoadCallback<Account>) {
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call.enqueue(object : Callback<Results> {
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override fun onResponse(call: Call<Results>, response: Response<Results>) {
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if (response.code() == 200) {
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val notifications = response.body()!!.accounts as ArrayList<Account>
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callback.onResult(notifications as List<Account>)
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} else{
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showError()
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}
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swipeRefreshLayout.isRefreshing = false
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loadingIndicator.visibility = View.GONE
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}
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override fun onFailure(call: Call<Results>, t: Throwable) {
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showError(errorText = R.string.feed_failed)
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Log.e("FeedFragment", t.toString())
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}
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})
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}
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override fun makeInitialCall(requestedLoadSize: Int): Call<List<Account>> {
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throw NotImplementedError("Should not be called, reimplemented for Search fragment")
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}
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override fun makeAfterCall(requestedLoadSize: Int, key: String): Call<List<Account>> {
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throw NotImplementedError("Should not be called, reimplemented for Search fragment")
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}
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override fun enqueueCall(call: Call<List<Account>>, callback: LoadCallback<Account>) {
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throw NotImplementedError("Should not be called, reimplemented for Search fragment")
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}
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}
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override fun makeContent(): LiveData<PagedList<Account>> {
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val config: PagedList.Config = PagedList.Config.Builder().setPageSize(10).build()
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factory = FeedFragment().FeedDataSourceFactory(SearchAccountListDataSource())
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return LivePagedListBuilder(factory, config).build()
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}
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} |