89 lines
2.9 KiB
Kotlin
89 lines
2.9 KiB
Kotlin
package com.h.pixeldroid.fragments.feeds.uncachedFeeds.search
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import android.os.Bundle
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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 androidx.lifecycle.ViewModelProvider
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import androidx.paging.ExperimentalPagingApi
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import androidx.paging.PagingDataAdapter
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import androidx.recyclerview.widget.DiffUtil
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import androidx.recyclerview.widget.RecyclerView
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import com.h.pixeldroid.R
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import com.h.pixeldroid.fragments.StatusViewHolder
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import com.h.pixeldroid.fragments.feeds.uncachedFeeds.*
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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.Status
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/**
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* Fragment to show a list of [Status]es, as a result of a search.
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*/
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class SearchPostsFragment : UncachedFeedFragment<Status>() {
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private lateinit var query: String
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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adapter = PostsAdapter()
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query = arguments?.getSerializable("searchFeed") as String
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}
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@ExperimentalPagingApi
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override fun onCreateView(
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inflater: LayoutInflater, 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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// get the view model
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@Suppress("UNCHECKED_CAST")
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viewModel = ViewModelProvider(this, ViewModelFactory(
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SearchContentRepository<Status>(
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apiHolder.setDomainToCurrentUser(db),
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Results.SearchType.statuses,
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db.userDao().getActiveUser()!!.accessToken,
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query
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)
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)
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)
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.get(FeedViewModel::class.java) as FeedViewModel<Status>
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launch()
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initSearch()
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return view
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}
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inner class PostsAdapter : PagingDataAdapter<Status, RecyclerView.ViewHolder>(
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object : DiffUtil.ItemCallback<Status>() {
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override fun areItemsTheSame(oldItem: Status, newItem: Status): Boolean {
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return oldItem.id == newItem.id
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}
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override fun areContentsTheSame(oldItem: Status, newItem: Status): Boolean =
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oldItem.id == newItem.id
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}
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) {
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override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
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return StatusViewHolder.create(parent)
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}
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override fun getItemViewType(position: Int): Int {
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return R.layout.post_fragment
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}
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override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
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val uiModel = getItem(position) as Status
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uiModel.let {
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val instanceUri = db.userDao().getActiveUser()!!.instance_uri
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val accessToken = db.userDao().getActiveUser()!!.accessToken
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(holder as StatusViewHolder).bind(it, instanceUri, apiHolder.setDomain(instanceUri), "Bearer $accessToken")
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}
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}
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}
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} |