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https://github.com/oxen-io/session-android.git
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Cleanup search processing
This commit is contained in:
bemusementpark
parent
e3a33ea615
commit
38e73cf514
@ -22,6 +22,7 @@ import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.flow.collectLatest
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import kotlinx.coroutines.flow.filter
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import kotlinx.coroutines.flow.filterNotNull
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import kotlinx.coroutines.flow.map
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import kotlinx.coroutines.launch
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import kotlinx.coroutines.withContext
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import network.loki.messenger.R
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@ -58,6 +59,7 @@ import org.thoughtcrime.securesms.dependencies.DatabaseComponent
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import org.thoughtcrime.securesms.groups.OpenGroupManager
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import org.thoughtcrime.securesms.home.search.GlobalSearchAdapter
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import org.thoughtcrime.securesms.home.search.GlobalSearchInputLayout
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import org.thoughtcrime.securesms.home.search.GlobalSearchResult
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import org.thoughtcrime.securesms.home.search.GlobalSearchViewModel
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import org.thoughtcrime.securesms.messagerequests.MessageRequestsActivity
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import org.thoughtcrime.securesms.mms.GlideApp
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@ -239,67 +241,25 @@ class HomeActivity : PassphraseRequiredActionBarActivity(),
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}
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// Get group results and display them
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launch {
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globalSearchViewModel.result.collect { result ->
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if (result.query.isEmpty()) {
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class NamedValue<T>(val name: String?, val value: T)
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// Unknown is temporarily to be grouped together with numbers title.
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// https://optf.atlassian.net/browse/SES-2287
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val numbersTitle = "#"
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val unknownTitle = numbersTitle
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listOf(
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GlobalSearchAdapter.Model.Header(R.string.contacts),
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GlobalSearchAdapter.Model.SavedMessages(publicKey)
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) + result.contacts
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// Remove ourself, we're shown above.
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.filter { it.accountID != publicKey }
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// Get the name that we will display and sort by, and uppercase it to
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// help with sorting and we need the char uppercased later.
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.map { (it.nickname?.takeIf(String::isNotEmpty) ?: it.name?.takeIf(String::isNotEmpty))
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.let { name -> NamedValue(name?.uppercase(), it) } }
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// Digits are all grouped under a #, the rest are grouped by their first character.uppercased()
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// If there is no name, they go under Unknown
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.groupBy { it.name?.run { first().takeUnless(Char::isDigit)?.toString() ?: numbersTitle } ?: unknownTitle }
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// place the # at the end, after all the names starting with alphabetic chars
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.toSortedMap(compareBy {
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when (it) {
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unknownTitle -> Char.MAX_VALUE
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numbersTitle -> Char.MAX_VALUE - 1
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else -> it.first()
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}
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})
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// Flatten the map of char to lists into an actual List that can be displayed.
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.flatMap { (key, contacts) ->
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listOf(
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GlobalSearchAdapter.Model.SubHeader(key)
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) + contacts.sortedBy { it.name ?: it.value.accountID }.map { it.value }.map { GlobalSearchAdapter.Model.Contact(it, it.nickname ?: it.name, it.accountID == publicKey) }
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globalSearchViewModel.result.map { result ->
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result.query to when {
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result.query.isEmpty() -> buildList {
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add(GlobalSearchAdapter.Model.Header(R.string.contacts))
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add(GlobalSearchAdapter.Model.SavedMessages(publicKey))
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addAll(result.groupedContacts)
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}
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else -> buildList {
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result.contactAndGroupList.takeUnless { it.isEmpty() }?.let {
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add(GlobalSearchAdapter.Model.Header(R.string.contacts))
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addAll(it)
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}
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result.messageResults.takeUnless { it.isEmpty() }?.let {
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add(GlobalSearchAdapter.Model.Header(R.string.global_search_messages))
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addAll(it)
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}
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} else {
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val contactAndGroupList = result.contacts.map { GlobalSearchAdapter.Model.Contact(it, it.nickname ?: it.name, it.accountID == publicKey) } +
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result.threads.map(GlobalSearchAdapter.Model::GroupConversation)
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val contactResults = contactAndGroupList.toMutableList()
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if (contactResults.isNotEmpty()) {
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contactResults.add(0, GlobalSearchAdapter.Model.Header(R.string.conversations))
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}
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val unreadThreadMap = result.messages
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.map { it.threadId }.toSet()
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.associateWith { mmsSmsDatabase.getUnreadCount(it) }
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val messageResults: MutableList<GlobalSearchAdapter.Model> = result.messages
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.map { GlobalSearchAdapter.Model.Message(it, unreadThreadMap[it.threadId] ?: 0, it.conversationRecipient.isLocalNumber) }
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.toMutableList()
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if (messageResults.isNotEmpty()) {
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messageResults.add(0, GlobalSearchAdapter.Model.Header(R.string.global_search_messages))
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}
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contactResults + messageResults
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}.let { globalSearchAdapter.setNewData(result.query, it) }
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}
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}
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}.collectLatest(globalSearchAdapter::setNewData)
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}
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}
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EventBus.getDefault().register(this@HomeActivity)
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@ -317,6 +277,54 @@ class HomeActivity : PassphraseRequiredActionBarActivity(),
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}
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}
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private val GlobalSearchResult.groupedContacts: List<GlobalSearchAdapter.Model> get() {
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class NamedValue<T>(val name: String?, val value: T)
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// Unknown is temporarily to be grouped together with numbers title.
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// https://optf.atlassian.net/browse/SES-2287
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val numbersTitle = "#"
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val unknownTitle = numbersTitle
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return contacts
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// Remove ourself, we're shown above.
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.filter { it.accountID != publicKey }
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// Get the name that we will display and sort by, and uppercase it to
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// help with sorting and we need the char uppercased later.
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.map { (it.nickname?.takeIf(String::isNotEmpty) ?: it.name?.takeIf(String::isNotEmpty))
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.let { name -> NamedValue(name?.uppercase(), it) } }
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// Digits are all grouped under a #, the rest are grouped by their first character.uppercased()
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// If there is no name, they go under Unknown
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.groupBy { it.name?.run { first().takeUnless(Char::isDigit)?.toString() ?: numbersTitle } ?: unknownTitle }
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// place the # at the end, after all the names starting with alphabetic chars
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.toSortedMap(compareBy {
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when (it) {
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unknownTitle -> Char.MAX_VALUE
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numbersTitle -> Char.MAX_VALUE - 1
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else -> it.first()
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}
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})
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// Flatten the map of char to lists into an actual List that can be displayed.
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.flatMap { (key, contacts) ->
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listOf(
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GlobalSearchAdapter.Model.SubHeader(key)
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) + contacts.sortedBy { it.name ?: it.value.accountID }.map { it.value }.map { GlobalSearchAdapter.Model.Contact(it, it.nickname ?: it.name, it.accountID == publicKey) }
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}
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}
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private val GlobalSearchResult.contactAndGroupList: List<GlobalSearchAdapter.Model> get() =
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contacts.map { GlobalSearchAdapter.Model.Contact(it, it.nickname ?: it.name, it.accountID == publicKey) } +
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threads.map(GlobalSearchAdapter.Model::GroupConversation)
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private val GlobalSearchResult.messageResults: List<GlobalSearchAdapter.Model> get() {
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val unreadThreadMap = messages
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.map { it.threadId }.toSet()
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.associateWith { mmsSmsDatabase.getUnreadCount(it) }
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return messages.map {
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GlobalSearchAdapter.Model.Message(it, unreadThreadMap[it.threadId] ?: 0, it.conversationRecipient.isLocalNumber)
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}
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}
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override fun onInputFocusChanged(hasFocus: Boolean) {
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setSearchShown(hasFocus || binding.globalSearchInputLayout.query.value.isNotEmpty())
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}
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@ -28,6 +28,8 @@ class GlobalSearchAdapter(private val modelCallback: (Model)->Unit): RecyclerVie
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private var data: List<Model> = listOf()
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private var query: String? = null
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fun setNewData(data: Pair<String, List<Model>>) = setNewData(data.first, data.second)
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fun setNewData(query: String, newData: List<Model>) {
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val diffResult = DiffUtil.calculateDiff(GlobalSearchDiff(this.query, query, data, newData))
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this.query = query
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