From 2d4c02d3f7cfdc89730a02573c54bdab108b0315 Mon Sep 17 00:00:00 2001
From: Julian Rother <julianr@fsmpi.rwth-aachen.de>
Date: Sun, 11 Sep 2016 19:14:34 +0200
Subject: [PATCH] Add publish and expire date to announcements also redo the
 editing interface for them

Closes #21
---
 db_schema.sql        |  3 ++-
 server.py            |  9 +++++++--
 templates/base.html  | 24 +++++++++++++++++-------
 templates/index.html |  2 +-
 4 files changed, 27 insertions(+), 11 deletions(-)

diff --git a/db_schema.sql b/db_schema.sql
index 7e60de3..138aadb 100644
--- a/db_schema.sql
+++ b/db_schema.sql
@@ -186,10 +186,11 @@ CREATE TABLE IF NOT EXISTS `videos_data` (
 CREATE TABLE IF NOT EXISTS `announcements` (
 `id` INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
 	`text` text NOT NULL DEFAULT '',
-	`internal` text NOT NULL DEFAULT "",
 	`level` INTEGER NOT NULL DEFAULT 0,
 	`visible` INTEGER NOT NULL DEFAULT 0,
 	`deleted` INTEGER NOT NULL DEFAULT 0,
+  `time_publish` datetime DEFAULT "",
+  `time_expire` datetime DEFAULT "",
   `time_created` datetime NOT NULL,
   `time_updated` datetime NOT NULL,
   `created_by` INTEGER NOT NULL
diff --git a/server.py b/server.py
index db5a68e..5a94a4c 100644
--- a/server.py
+++ b/server.py
@@ -13,6 +13,8 @@ app = Flask(__name__)
 app.jinja_env.trim_blocks = True
 app.jinja_env.lstrip_blocks = True
 app.add_template_global(random.randint, name='randint')
+app.add_template_global(datetime, name='datetime')
+app.add_template_global(timedelta, name='timedelta')
 
 def timer_func():
 	with app.test_request_context():
@@ -121,7 +123,10 @@ def rfc3339(d):
 
 @app.template_global()
 def get_announcements(minlevel=0):
-	return query('SELECT * FROM announcements WHERE NOT deleted AND (? OR visible) AND level >= ? ORDER BY level DESC', ismod(), minlevel)
+	offset = timedelta()
+	if ismod():
+		offset = timedelta(minutes=10)
+	return query('SELECT * FROM announcements WHERE NOT deleted AND (time_expire ISNULL OR time_expire > ?) AND (? OR (visible AND time_publish < ?)) AND level >= ? ORDER BY level DESC', datetime.now()-offset, ismod(), datetime.now(), minlevel)
 
 @app.template_filter()
 def fixnl(s):
@@ -257,7 +262,7 @@ tabs = {
 			'internal', 'speaker', 'place', 'time', 'duration', 'jumplist','deleted']),
 	'videos': ('videos_data', 'id', ['visible','deleted']),
 	'chapters': ('chapters', 'id', ['time', 'text', 'visible', 'deleted']),
-	'announcements': ('announcements', 'id', ['text', 'internal', 'level', 'visible', 'deleted']),
+	'announcements': ('announcements', 'id', ['text', 'level', 'visible', 'deleted', 'time_publish', 'time_expire']),
 	'featured': ('featured', 'id', ['title', 'text', 'internal', 'visible', 'deleted'])
 }
 
diff --git a/templates/base.html b/templates/base.html
index 79ef4d8..e774bad 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -1,6 +1,6 @@
 {% set page_border = page_border|default(1) %}
 {% set min_announcement_level = min_announcement_level|default(1) %}
-{% set announcement_levels = {0: 'info', 1: 'info', 2: 'warning', 3: 'danger'} %}
+{% set levels = {0: ('info', 'Nur auf Hauptseite sichtbar'), 1: ('info', 'Überall sichtbar (Hinweis)'), 2: ('warning', 'Überall sichtbar (Warnung)'), 3: ('danger', 'Überall sichtbar (Wichtig)')} %}
 {% from 'macros.html' import valueeditor, valuecheckbox, valuedeletebtn %}
 
 <!DOCTYPE html>
@@ -101,18 +101,28 @@
 					<div class="alert alert-danger" role="alert">{{ msg }}</div>
 					{% endfor %}
 					{% for msg in get_announcements(min_announcement_level) if (not request.cookies['alert-info-'+msg.id|string]) or ismod() %}
-					<div class="alert alert-{{announcement_levels.get(msg.level, 'info')}}" role="alert">
+					<div class="alert alert-{{levels.get(msg.level, ('info', ''))[0]}}" role="alert">
 						{% if not ismod() %}
 							<a href="#" class="close" data-dismiss="alert" aria-label="close" onclick="Cookies.set('alert-info-{{msg.id}}', '1');">&times;</a>
 						{% endif %}
 						<ul class="list-unstyled">
 							<li>{{ valueeditor(('announcements',msg.id,'text'), msg.text|safe) }}</li>
+							{% if ismod() %}
 							<li class="pull-right">{{ valuedeletebtn(('announcements',msg.id,'deleted')) }}</li>
-						{% if ismod() %}
-							<li>{{ valueeditor(('announcements',msg.id,'internal'), msg.internal) }}</li>
-							<li class="pull-right">Sichtbar: {{ valuecheckbox(('announcements',msg.id,'visible'),msg.visible) }}</li>
-							<li>Level: {{ valueeditor(('announcements',msg.id,'level'), msg.level) }}</li>
-						{% endif %}
+							<li class="pull-right" style="padding-right: 5px;"><a href="{{ url_for('edit', ref=request.url) }}&announcements.{{ msg.id }}.visible=1" class="btn btn-primary {% if msg.visible %}disabled{% endif %}">Veröffentlichen</a></li>
+							<li class="dropdown pull-right" style="padding-right: 5px;">
+								<span class="btn btn-default dropdown-toggle" type="button" data-toggle="dropdown">{{levels.get(msg.level, ('', 'Unbekannt'))[1]}} <span class="caret"></span></span>
+								<ul class="dropdown-menu">
+									{% for level, descr in levels.items() %}
+										<li><a href="{{ url_for('edit', ref=request.url) }}&announcements.{{ msg.id }}.level={{ level }}">{{ descr[1] }}</a></li>
+									{% endfor %}
+								</ul>
+							</li>
+							<li>
+								Aktiv von {{ valueeditor(('announcements',msg.id,'time_publish'), msg.time_publish) }}
+								bis {{ valueeditor(('announcements',msg.id,'time_expire'), msg.time_expire) }}
+							</li>
+							{% endif %}
 						</ul>
 					</div>
 					{% endfor %}
diff --git a/templates/index.html b/templates/index.html
index 9251993..65d574b 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -8,7 +8,7 @@
 		<ul class="list-inline pull-right">
 			{% if ismod() %}
 				<li style="padding-right: 0px;">
-					<a class="btn btn-default" href="{{ url_for('create', table='announcements', text='Neue Ankündigung', ref=request.url) }}">Neue Ankündigung</a>
+					<a class="btn btn-default" href="{{ url_for('create', table='announcements', text='Neue Ankündigung', time_publish=datetime.now().replace(hour=0, minute=0, second=0, microsecond=0), time_expire=datetime.now().replace(hour=0, minute=0, second=0, microsecond=0)+timedelta(days=7), ref=request.url) }}">Neue Ankündigung</a>
 				</li>
       {% endif %}
 		</ul>
-- 
GitLab