Added "external" property for courses (#213)

db_schema.sql

@@ -61,7 +61,8 @@ CREATE TABLE IF NOT EXISTS `courses_data` (
   `description` text NOT NULL DEFAULT '',
   `internal` text NOT NULL DEFAULT '',
   `responsible` text NOT NULL DEFAULT '',
-  `feed_url` text NOT NULL DEFAULT ''
+  `feed_url` text NOT NULL DEFAULT '',
+  `external` INTEGER NOT NULL DEFAULT 0
 );
 CREATE TABLE IF NOT EXISTS `filesizes` (
   `path` varchar(255) NOT NULL PRIMARY KEY,

edit.py

@@ -25,7 +25,8 @@ editable_tables = {
 			'internal':	{'type': 'text'},
 			'responsible':	{'type': 'shortstring'},
 			'deleted':	{'type': 'boolean'},
-			'description':	{'type': 'text'} },
+			'description':	{'type': 'text'},
+			'external':  {'type': 'boolean'}},
 		'creationtime_fields': ['created_by', 'time_created', 'time_updated'] },
 	'lectures': {
 		'table': 'lectures_data',

templates/course.html

@@ -41,6 +41,7 @@
 				<tbody>
 					<tr><td>Sichtbar:</td><td>{{ moderator_checkbox(['courses',course.id,'visible'], course.visible) }}</td></tr>
 					<tr><td>Gelistet:</td><td>{{ moderator_checkbox(['courses',course.id,'listed'], course.listed) }}</td></tr>
+					<tr><td>Nicht im Drehplan:</td><td>{{ moderator_checkbox(['courses',course.id,'external'], course.external) }}</td></tr>
 					<tr><td>Videos downloadbar:</td><td>{{ moderator_checkbox(['courses',course.id,'downloadable'], course.downloadable) }}</td></tr>
 					<tr><td>Short:</td><td>{{ moderator_editor(['courses',course.id,'short'], course.short) }}</td></tr>
 					<tr><td>Handle:</td><td>{{ moderator_editor(['courses',course.id,'handle'], course.handle) }}</td></tr>

timetable.py

@@ -26,7 +26,7 @@ def timetable():
 					SELECT lectures.*, courses.short, "course" AS sep, courses.*
 					FROM lectures 
 					JOIN courses ON (lectures.course_id = courses.id) 
-					WHERE time < ? AND time > ? AND NOT norecording
+					WHERE time < ? AND time > ? AND NOT norecording AND NOT external
 					ORDER BY time ASC''', i['date']+timedelta(weeks=2), i['date']-timedelta(weeks=2)):
 			# we can not use the where clause of sql to match against the time, because sqlite and mysql use a different syntax -.-
 			# we still use it to only get the lectures for a 3 week periode