Second lab

app/build.gradle.kts

@@ -9,7 +9,7 @@ android {
 
     defaultConfig {
         applicationId = "com.example.mobile_labs"
-        minSdk = 24
+        minSdk = 26
         targetSdk = 33
         versionCode = 1
         versionName = "1.0"

app/src/main/java/com/example/mobile_labs/composeui/navigation/MainNavbar.kt

@@ -34,6 +34,7 @@ import androidx.navigation.navArgument
 import com.example.mobile_labs.ui.theme.Mobile_LabsTheme
 import com.example.mobile_labs.R
 import com.example.mobile_labs.composeui.About
+import com.example.mobile_labs.event.composeui.Schedule
 import com.example.mobile_labs.performance.composeui.PerformanceView
 import com.example.mobile_labs.performance.composeui.Repertoire
 import com.example.mobile_labs.person.composeui.PeopleList
@@ -103,10 +104,10 @@ fun Navhost(
 ) {
     NavHost(
         navController,
-        startDestination = Screen.Repertoire.route,
+        startDestination = Screen.Schedule.route,
         modifier.padding(innerPadding)
     ) {
-        //composable(Screen.Schedule.route) { StudentList(navController) }
+        composable(Screen.Schedule.route) { Schedule(navController) }
         composable(Screen.Repertoire.route) { Repertoire(navController) }
         composable(Screen.PeopleList.route) { PeopleList(navController) }
         composable(Screen.About.route) { About() }

app/src/main/java/com/example/mobile_labs/composeui/navigation/Screen.kt

@@ -34,6 +34,7 @@ enum class Screen(
 
     companion object {
         val bottomBarItems = listOf(
+            Schedule,
             Repertoire,
             PeopleList,
             About,

app/src/main/java/com/example/mobile_labs/event/composeui/Schedule.kt

@@ -0,0 +1,71 @@
+package com.example.mobile_labs.event.composeui
+
+import android.content.res.Configuration
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.material3.Button
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Surface
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.layout.ContentScale
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
+import androidx.navigation.NavController
+import coil.compose.AsyncImage
+import com.example.mobile_labs.composeui.navigation.Screen
+import com.example.mobile_labs.event.model.getTestEvents
+import com.example.mobile_labs.ui.theme.Mobile_LabsTheme
+import java.time.format.DateTimeFormatter
+
+@Composable
+fun Schedule(navController: NavController?) {
+    Column(
+        horizontalAlignment = Alignment.CenterHorizontally,
+        modifier = Modifier
+            .padding(all = 10.dp)
+            .verticalScroll(rememberScrollState())) {
+        getTestEvents().forEachIndexed() { _, event ->
+            val performanceId = Screen.PerformanceView.route.replace("{id}", event.performance.id.toString())
+            Row(Modifier.padding(all = 10.dp)) {
+                Text(modifier = Modifier.padding(all = 5.dp), textAlign = TextAlign.Center, text = event.date.format(DateTimeFormatter.ofPattern("dd.MM")))
+                AsyncImage(model = event.performance.previewImageURL,
+                    contentDescription = "performance preview image",
+                    contentScale = ContentScale.Crop,
+                    modifier = Modifier
+                        .height(100.dp)
+                        .width(100.dp))
+                Button(
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .padding(all = 10.dp),
+                    onClick = { navController?.navigate(performanceId) }) {
+                    Text(event.performance.title)
+                }
+            }
+        }
+    }
+}
+
+@Preview(name = "Light Mode", showBackground = true, uiMode = Configuration.UI_MODE_NIGHT_NO)
+@Preview(name = "Dark Mode", showBackground = true, uiMode = Configuration.UI_MODE_NIGHT_YES)
+@Composable
+fun SchedulePreview() {
+    Mobile_LabsTheme {
+        Surface(
+            color = MaterialTheme.colorScheme.background
+        ) {
+            Schedule(navController = null)
+        }
+    }
+}

app/src/main/java/com/example/mobile_labs/event/model/Event.kt

@@ -0,0 +1,27 @@
+package com.example.mobile_labs.event.model
+
+import com.example.mobile_labs.performance.model.Performance
+import com.example.mobile_labs.person.model.Person
+import java.io.Serializable
+import java.time.LocalDate
+
+data class Event(
+    val date: LocalDate,
+    val performance: Performance,
+) : Serializable
+
+fun getTestEvents(): List<Event> {
+    val director = Person("Иванов", "Иван", "https://bolshoi.ru/media/members/photos/86_ru_twyyatusbnifnzi_300x300_p.jpg");
+    val author = Person("Петров", "Петр", "https://bolshoi.ru/media/members/photos/86_ru_twyyatusbnifnzi_300x300_p.jpg");
+    val actors = listOf(director, author);
+    val performances = listOf(
+        Performance(0,"Представление #1", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(1,"Представление #2", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(2,"Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+    )
+    return listOf(
+        Event(LocalDate.parse("2023-10-15"), performances[0]),
+        Event(LocalDate.parse("2023-10-16"), performances[1]),
+        Event(LocalDate.parse("2023-10-17"), performances[2])
+    )
+}

app/src/main/java/com/example/mobile_labs/performance/composeui/Repertoire.kt

@@ -51,7 +51,7 @@ fun Repertoire(navController: NavController?) {
         TextField(value = title, label = {Text(text = "Поиск...")}, onValueChange = { title = it; performances =
             if (title != "") getTestPerformances().filter { performance -> performance.title.contains(title) } else getTestPerformances() })
         performances.forEachIndexed() { index, performance ->
-            val performanceId = Screen.PerformanceView.route.replace("{id}", index.toString())
+            val performanceId = Screen.PerformanceView.route.replace("{id}", performance.id.toString())
             Row(Modifier.padding(all = 10.dp)) {
                 AsyncImage(model = performance.previewImageURL,
                     contentDescription = "performance preview image",

app/src/main/java/com/example/mobile_labs/performance/model/Performance.kt

@@ -4,6 +4,7 @@ import com.example.mobile_labs.person.model.Person
 import java.io.Serializable
 
 data class Performance(
+    val id: Int,
     val title: String,
     val description: String,
     val author: Person,
@@ -18,16 +19,16 @@ fun getTestPerformances(): List<Performance> {
     val author = Person("Петров", "Петр", "https://bolshoi.ru/media/members/photos/86_ru_twyyatusbnifnzi_300x300_p.jpg");
     val actors = listOf(director, author);
     return listOf(
-        Performance("Представление #1", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(0,"Представление #1", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
-        Performance("Представление #2", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(1,"Представление #2", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
-        Performance("Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(2,"Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
-        Performance("Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(3,"Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
-        Performance("Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(4,"Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
-        Performance("Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(5,"Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
-        Performance("Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(6,"Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
-        Performance("Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(7,"Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
-        Performance("Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(8,"Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
-        Performance("Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(9,"Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
-        Performance("Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
+        Performance(10,"Представление #3", "Netus quis congue nascetur ullamcorper nibh, nostra iaculis turpis!", author, director, actors, "https://img.freepik.com/free-photo/empty-stage-with-few-props-red-seats_181624-57595.jpg?w=1380&t=st=1696959739~exp=1696960339~hmac=2107448a1d874f1315b5cf246c71df70dc653707c7c8be4a38581d3b73f842ba", "https://www.theatreinparis.com/uploads/images/article/theatre-de-l-athenee-dr.jpg"),
     )
 }