From 65a76935a6a1c56182ed632002d79f7debf75197 Mon Sep 17 00:00:00 2001
From: "Tomas \"Jethro\" Pokorny" <xtompok@gmail.com>
Date: Wed, 8 Jan 2020 21:44:50 +0100
Subject: [PATCH] Admin: django-reverse-admin ukazka a fail s m2m.

---
 requirements.txt |  1 +
 seminar/admin.py | 33 +++++++++++++++++++++++++++++----
 2 files changed, 30 insertions(+), 4 deletions(-)

diff --git a/requirements.txt b/requirements.txt
index f2fd4306..22f8e43c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,6 +27,7 @@ django-crispy-forms
 django-imagekit
 django-polymorphic
 django-sitetree
+django_reverse_admin
 
 # Comments
 akismet==1.0.1
diff --git a/seminar/admin.py b/seminar/admin.py
index e524a19d..11944b56 100644
--- a/seminar/admin.py
+++ b/seminar/admin.py
@@ -1,6 +1,8 @@
 from django.contrib import admin
 
 from polymorphic.admin import PolymorphicParentModelAdmin, PolymorphicChildModelAdmin, PolymorphicChildModelFilter
+from reversion.admin import VersionAdmin
+from django_reverse_admin import ReverseModelAdmin
 
 # Todo: reversion
 
@@ -9,7 +11,6 @@ import seminar.models as m
 admin.site.register(m.Osoba)
 admin.site.register(m.Skola)
 admin.site.register(m.Prijemce)
-admin.site.register(m.Resitel)
 admin.site.register(m.Rocnik)
 admin.site.register(m.Cislo)
 admin.site.register(m.Organizator)
@@ -39,11 +40,35 @@ class UlohaAdmin(PolymorphicChildModelAdmin):
 	base_model = m.Uloha
 	show_in_index = True
 
-
+class TextAdminInline(admin.TabularInline):
+	model = m.Text
+	exclude = ['text_zkraceny_set','text_zkraceny']
 admin.site.register(m.Text)
-admin.site.register(m.Reseni)
-admin.site.register(m.Hodnoceni)
+
+class ResitelInline(admin.TabularInline):
+	model = m.Resitel
+	extra = 1
+admin.site.register(m.Resitel)
+
+class PrilohaReseniInline(admin.TabularInline):
+	model = m.PrilohaReseni
+	extra = 1
 admin.site.register(m.PrilohaReseni)
+
+class Reseni_ResiteleInline(admin.TabularInline):
+	model = m.Reseni_Resitele
+
+@admin.register(m.Reseni)
+class ReseniAdmin(ReverseModelAdmin):
+	base_model = m.Reseni
+	inline_type = 'tabular'
+	inline_reverse = ['text_cely','resitele']
+	exclude = ['text_zkraceny', 'text_zkraceny_set']
+	inlines = [PrilohaReseniInline]
+# FAIL in template
+#	inlines = [PrilohaReseniInline,Reseni_ResiteleInline]
+
+admin.site.register(m.Hodnoceni)
 admin.site.register(m.Pohadka)
 admin.site.register(m.Konfera)
 admin.site.register(m.Obrazek)