[UI/Timetable] Handle no timetable or no lessons in Home card.

app/src/main/java/pl/szczodrzynski/edziennik/ui/modules/home/cards/HomeTimetableCard.kt

@@ -14,9 +14,16 @@ import androidx.core.view.setMargins
 import androidx.lifecycle.Observer
 import com.mikepenz.iconics.IconicsDrawable
 import com.mikepenz.iconics.typeface.library.community.material.CommunityMaterial
+import com.mikepenz.iconics.typeface.library.szkolny.font.SzkolnyFont
 import com.mikepenz.iconics.utils.sizeDp
 import kotlinx.coroutines.*
+import org.greenrobot.eventbus.EventBus
+import org.greenrobot.eventbus.Subscribe
+import org.greenrobot.eventbus.ThreadMode
 import pl.szczodrzynski.edziennik.*
+import pl.szczodrzynski.edziennik.data.api.LOGIN_TYPE_LIBRUS
+import pl.szczodrzynski.edziennik.data.api.events.ApiTaskAllFinishedEvent
+import pl.szczodrzynski.edziennik.data.api.task.EdziennikTask
 import pl.szczodrzynski.edziennik.data.db.modules.events.Event
 import pl.szczodrzynski.edziennik.data.db.modules.profiles.Profile
 import pl.szczodrzynski.edziennik.data.db.modules.timetable.Lesson
@@ -80,7 +87,7 @@ class HomeTimetableCard(
                 .colorAttr(activity, R.attr.colorIcon)
                 .sizeDp(20))
 
-        b.bellSync.setImageDrawable(IconicsDrawable(activity, CommunityMaterial.Icon.cmd_alarm_bell)
+        b.bellSync.setImageDrawable(IconicsDrawable(activity, SzkolnyFont.Icon.szf_alarm_bell_outline)
                 .colorAttr(activity, R.attr.colorIcon)
                 .sizeDp(20))
 
@@ -90,6 +97,18 @@ class HomeTimetableCard(
             )
         }
 
+        b.root.onClick {
+            activity.loadTarget(MainActivity.DRAWER_ITEM_TIMETABLE, Bundle().apply {
+                putString("timetableDate", timetableDate.stringY_m_d)
+            })
+        }
+
+        if (app.profile.loginStoreType == LOGIN_TYPE_LIBRUS && app.profile.getLoginData("timetableNotPublic", false)) {
+            b.timetableLayout.visibility = View.GONE
+            b.notPublicLayout.visibility = View.VISIBLE
+            return
+        }
+
         // get current bell-sync params
         app.config.timetable.bellSyncDiff?.let {
             bellSyncDiffMillis = (it.hour * 60 * 60 * 1000 + it.minute * 60 * 1000 + it.second * 1000).toLong()
@@ -103,11 +122,7 @@ class HomeTimetableCard(
             update()
         })
 
-        b.root.setOnClickListener {
+        EventBus.getDefault().register(this)
-            activity.loadTarget(MainActivity.DRAWER_ITEM_TIMETABLE, Bundle().apply {
-                putString("timetableDate", timetableDate.stringY_m_d)
-            })
-        }
     }
 
     private fun update() { launch {
@@ -144,6 +159,42 @@ class HomeTimetableCard(
 
         timetableDate = deferred.await()
 
+        if (lessons.isEmpty()) {
+            // timetable is not downloaded yet
+            b.timetableLayout.visibility = View.GONE
+            b.noTimetableLayout.visibility = View.VISIBLE
+            b.noLessonsLayout.visibility = View.GONE
+            val weekStart = timetableDate.clone().weekStart
+            b.noTimetableText.setText(
+                    R.string.home_timetable_no_timetable_text,
+                    weekStart.stringY_m_d
+            )
+            b.noTimetableSync.onClick {
+                it.isEnabled = false
+                EdziennikTask.syncProfile(
+                        profileId = App.profileId,
+                        viewIds = listOf(
+                                MainActivity.DRAWER_ITEM_TIMETABLE to 0
+                        ),
+                        arguments = JsonObject(
+                                "weekStart" to weekStart
+                        )
+                ).enqueue(activity)
+            }
+            return@launch
+        }
+        if (lessons.size == 1 && lessons[0].type == Lesson.TYPE_NO_LESSONS) {
+            // in next 7 days only NO_LESSONS is found
+            b.timetableLayout.visibility = View.GONE
+            b.noTimetableLayout.visibility = View.GONE
+            b.noLessonsLayout.visibility = View.VISIBLE
+            return@launch
+        }
+
+        b.timetableLayout.visibility = View.VISIBLE
+        b.noTimetableLayout.visibility = View.GONE
+        b.noLessonsLayout.visibility = View.GONE
+
         val isToday = today == timetableDate
 
         b.progress.visibility = View.GONE
@@ -290,5 +341,10 @@ class HomeTimetableCard(
         }
     }
 
+    @Subscribe(threadMode = ThreadMode.MAIN)
+    fun onSyncFinishedEvent(event: ApiTaskAllFinishedEvent) {
+        b.noTimetableSync.isEnabled = true
+    }
+
     override fun unbind(position: Int, holder: HomeCardAdapter.ViewHolder) = Unit
 }

app/src/main/res/layout/card_home_timetable.xml

@@ -6,12 +6,140 @@
 <layout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools">
 
-    <LinearLayout
+    <FrameLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:orientation="vertical"
         tools:layout_margin="8dp">
 
+        <LinearLayout
+            android:id="@+id/noTimetableLayout"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:visibility="gone"
+            tools:visibility="visible">
+
+            <View
+                android:layout_width="64dp"
+                android:layout_height="64dp"
+                android:background="@drawable/ic_sync"/>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginLeft="8dp"
+                android:layout_marginStart="8dp"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:textAppearance="@style/NavView.TextView.Title"
+                    android:text="@string/home_timetable_no_timetable" />
+
+                <TextView
+                    android:id="@+id/noTimetableText"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:textSize="16sp"
+                    android:text="@string/home_timetable_no_timetable_text"/>
+
+
+                <com.google.android.material.button.MaterialButton
+                    android:id="@+id/noTimetableSync"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="end"
+                    style="@style/Widget.MaterialComponents.Button.OutlinedButton"
+                    android:text="@string/home_timetable_no_timetable_sync" />
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:id="@+id/noLessonsLayout"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:gravity="center_vertical"
+            android:visibility="gone"
+            tools:layout_marginTop="150dp"
+            tools:visibility="visible">
+
+            <View
+                android:layout_width="64dp"
+                android:layout_height="64dp"
+                android:background="@drawable/ic_timetable"/>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginLeft="8dp"
+                android:layout_marginStart="8dp"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:textAppearance="@style/NavView.TextView.Title"
+                    android:text="@string/home_timetable_no_lessons" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:textSize="16sp"
+                    android:text="@string/home_timetable_no_lessons_text"/>
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:id="@+id/notPublicLayout"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:visibility="gone"
+            tools:layout_marginTop="220dp"
+            tools:visibility="visible">
+
+            <View
+                android:layout_width="64dp"
+                android:layout_height="64dp"
+                android:background="@drawable/ic_no_timetable"/>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginLeft="8dp"
+                android:layout_marginStart="8dp"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:textAppearance="@style/NavView.TextView.Title"
+                    android:text="@string/home_timetable_not_public" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:textSize="16sp"
+                    android:text="@string/home_timetable_not_public_text"/>
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:id="@+id/timetableLayout"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical"
+            tools:layout_marginTop="350dp">
+
             <LinearLayout
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
@@ -96,8 +224,10 @@
                         android:layout_height="wrap_content"
                         android:layout_marginLeft="4dp"
                         android:layout_marginRight="4dp"
-                    android:max="2700"
+                        android:visibility="gone"
-                    android:progress="780" />
+                        tools:visibility="visible"
+                        tools:max="2700"
+                        tools:progress="780" />
 
                 </LinearLayout>
 
@@ -126,4 +256,6 @@
                 tools:text="Póżniej:\n9:05 informatyka\n10:00 urządzenia techniki komputerowej\n11:00 projektowanie lokalnych sieci komputerowych\n11:55 zajęcia z wychowawcą\n13:00 język polski\n14:05 język niemiecki" />
 
         </LinearLayout>
+
+    </FrameLayout>
 </layout>

app/src/main/res/values/strings.xml

@@ -1113,4 +1113,11 @@
     <string name="qr_scanner_dialog_title">Skanuj kod QR</string>
     <string name="web_push_unpair_button">Odłącz</string>
     <string name="web_push_date_paired_format">Połączono %s</string>
+    <string name="home_timetable_no_timetable">Nie pobrano planu lekcji</string>
+    <string name="home_timetable_no_timetable_text">Plan lekcji na tydzień %s nie został jeszcze pobrany.</string>
+    <string name="home_timetable_no_timetable_sync">Pobierz</string>
+    <string name="home_timetable_no_lessons">Nie ma żadnych lekcji</string>
+    <string name="home_timetable_no_lessons_text">Przez następne 7 dni nie ma żadnych lekcji.</string>
+    <string name="home_timetable_not_public">Brak planu lekcji</string>
+    <string name="home_timetable_not_public_text">Plan lekcji nie został opublikowany przez szkołę.\n\nSkontaktuj się z wychowawcą.</string>
 </resources>