From 56f0f4baf37174b7f90122e053bafe8e6cf63e57 Mon Sep 17 00:00:00 2001
From: Niko Diamadis <niko@cyb3rko.de>
Date: Fri, 18 Dec 2020 23:16:12 +0100
Subject: [PATCH] =?UTF-8?q?Reset=20aller=20Techniker=20erm=C3=B6glicht?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../com/cyb3rko/techniklogger/ProjectActivity.kt |  13 +++++++++++++
 app/src/main/res/drawable-v24/_icon_delete.webp  | Bin 0 -> 2940 bytes
 app/src/main/res/layout/activity_project.xml     |  12 ++++++++++++
 3 files changed, 25 insertions(+)
 create mode 100644 app/src/main/res/drawable-v24/_icon_delete.webp

diff --git a/app/src/main/java/com/cyb3rko/techniklogger/ProjectActivity.kt b/app/src/main/java/com/cyb3rko/techniklogger/ProjectActivity.kt
index c5e9e72..a9eaeee 100644
--- a/app/src/main/java/com/cyb3rko/techniklogger/ProjectActivity.kt
+++ b/app/src/main/java/com/cyb3rko/techniklogger/ProjectActivity.kt
@@ -121,6 +121,19 @@ class ProjectActivity : AppCompatActivity() {
         }
 
         emptyCheck()
+
+        if (adminMode) {
+            reset_button.visibility = View.VISIBLE
+            reset_button.setOnClickListener {
+                MaterialDialog(this).show {
+                    message(text = "Möchtest du alle eingetragenen Techniker entfernen?")
+                    positiveButton(text = "Ja") {
+                        databaseReference.child("techniker").removeValue()
+                    }
+                    negativeButton(text = "Abbrechen")
+                }
+            }
+        }
     }
 
     private fun technikerExists(name: String): Boolean {
diff --git a/app/src/main/res/drawable-v24/_icon_delete.webp b/app/src/main/res/drawable-v24/_icon_delete.webp
new file mode 100644
index 0000000000000000000000000000000000000000..0af36b09dd494a8fe749be55bba6fbdb25354737
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diff --git a/app/src/main/res/layout/activity_project.xml b/app/src/main/res/layout/activity_project.xml
index f11d87f..052fc0a 100644
--- a/app/src/main/res/layout/activity_project.xml
+++ b/app/src/main/res/layout/activity_project.xml
@@ -145,6 +145,18 @@
                     android:layout_gravity="center_vertical"
                     android:gravity="end">
 
+                    <ImageButton
+                        android:id="@+id/reset_button"
+                        style="@style/Widget.AppCompat.Button.Borderless"
+                        android:layout_width="45dp"
+                        android:layout_height="40dp"
+                        android:layout_gravity="end"
+                        android:contentDescription="Add Icon"
+                        android:scaleType="fitEnd"
+                        android:visibility="gone"
+                        android:src="@drawable/_icon_delete"
+                        tools:visibility="visible"/>
+
                     <ImageButton
                         android:id="@+id/add_button"
                         style="@style/Widget.AppCompat.Button.Borderless"