83 lines
3.4 KiB
Kotlin
83 lines
3.4 KiB
Kotlin
package dev.inmo.postssystem.client.fsm.ui
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import androidx.compose.runtime.*
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import dev.inmo.jsuikit.elements.*
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import dev.inmo.jsuikit.modifiers.*
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import dev.inmo.jsuikit.utils.Attrs
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import dev.inmo.micro_utils.coroutines.launchSafelyWithoutExceptions
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import dev.inmo.micro_utils.fsm.common.StatesMachine
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import dev.inmo.postssystem.client.ui.fsm.CreatePostUIFSMState
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import dev.inmo.postssystem.client.ui.fsm.UIFSMState
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import dev.inmo.postssystem.client.utils.renderComposableAndLinkToContext
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import dev.inmo.postssystem.features.content.client.ContentClientProvider
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import dev.inmo.postssystem.features.content.common.Content
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import dev.inmo.postssystem.services.posts.client.ui.create.PostCreateUIViewModel
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import kotlinx.coroutines.CompletableDeferred
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import kotlinx.coroutines.CoroutineScope
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import org.jetbrains.compose.web.dom.Div
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import org.jetbrains.compose.web.dom.Text
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import org.w3c.dom.HTMLElement
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class PostCreateView(
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private val createPostCreateUIModel: PostCreateUIViewModel,
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private val contentClientProviders: List<ContentClientProvider>,
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private val uiScope: CoroutineScope
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) : JSView<CreatePostUIFSMState>() {
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override suspend fun StatesMachine<in UIFSMState>.safeHandleState(
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htmlElement: HTMLElement,
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state: CreatePostUIFSMState
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): UIFSMState? {
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val result = CompletableDeferred<UIFSMState?>()
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val contentProvidersList = mutableStateListOf<Pair<ContentClientProvider, MutableState<Content?>>>()
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renderComposableAndLinkToContext(htmlElement) {
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Flex(
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UIKitFlex.Alignment.Horizontal.Center
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) {
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Div ({ include(UIKitWidth.Fixed.XLarge) }) {
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contentProvidersList.forEachIndexed { i, (provider, state) ->
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Flex(UIKitWidth.Expand) {
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provider.renderNewInstance(state)
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DefaultButton("Remove") {
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contentProvidersList.removeAt(i)
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}
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}
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}
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Label("Add content", Attrs.empty())
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Dropdown {
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DefaultNav {
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contentClientProviders.forEach {
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NavItemElement(
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attributesCustomizer = {
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onClick { _ ->
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val newContentState = mutableStateOf<Content?>(null)
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contentProvidersList.add(it to newContentState)
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}
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}
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) {
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Text(it.contentTypeNameForUser())
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}
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}
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}
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}
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DefaultButton(
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"Upload",
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disabled = contentProvidersList.isEmpty()
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) {
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it.preventDefault()
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uiScope.launchSafelyWithoutExceptions {
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createPostCreateUIModel.create(
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contentProvidersList.mapNotNull { it.second.value }
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)
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}
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}
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}
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}
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}
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return result.await()
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}
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}
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