v1.1.0 sequence bugfix

GTFS/sequence.json

@@ -1 +1,3 @@
-{}
+{
+  "_default": {}
+}

GTFSserverfunctions.py

@@ -665,14 +665,29 @@ def deletefromDB(dbfile,key,value,tables):
 		count = tableDb.search(Item['service_id'] == value)
 		print('Trying to zap shape_id values. Now the count is ' + str(count))
 
+	# sequence DB
 	if key == 'route_id':
 		# drop it from sequence DB too.
-		sdb = tinyDBopen(sequenceDBfile)
+		sDb = tinyDBopen(sequenceDBfile)
 		sItem = Query()
-		print('Removing entires for stop_id '+value +' in sequenceDB too if any.')
-		sdb.remove(sItem[key] == value)
-		sdb.close();
+		print('Removing entires for route_id '+value +' in sequenceDB too if any.')
+		sDb.remove(sItem[key] == value)
+		sDb.close();
 
+	if key == 'stop_id':
+		# drop the stop from sequence DB too.
+		sDb = tinyDBopen(sequenceDBfile)
+		sItem = Query()
+		rows = sDb.all()
+		for row in rows:
+			row['0'][:] = ( x for x in row['0'] if x != value )
+			row['1'][:] = ( x for x in row['1'] if x != value )
+			print('Zapped stop_id ' + value + ' from sequence db for route '+ row['route_id'])
+		sDb.write_back(rows)
+
+		sDb.close();
+
+	# Zones
 	if key == 'zone_id':
 		# drop either origin_id or destination_id rows
 		tableDb = db.table('fare_rules')
@@ -688,10 +703,8 @@ def deletefromDB(dbfile,key,value,tables):
 		tableDb.write_back(rows)
 		print('Zapped zone_id:' + value + ' values in stops table, while keeping those rows.')
 
-	'''
-	if key == 'stop_id':
-		# drop the stop from sequence DB too.
-	'''
+
+
 
 	db.close()
 	return True
@@ -736,5 +749,19 @@ def replaceIDfunc(valueFrom,valueTo,tableKeys):
 		returnList.append('Replaced ' + key + ' = ' + valueFrom + ' with <b>' + valueTo + '</b> in ' + tablename + ' table, <b>' + count + '</b> rows edited.')
 
 	db.close()
+
+	# additional: if it's a stop, replace it in sequence DB too.
+	if 'stop_id' in [x['key'] for x in tableKeys]:
+		sDb = tinyDBopen(sequenceDBfile)
+		sItem = Query()
+		rows = sDb.all()
+		for row in rows:
+			row['0'][:] = ( x if (x != valueFrom) else valueTo for x in row['0']  )
+			row['1'][:] = ( x if (x != valueFrom) else valueTo for x in row['1'] )
+			print('Replaced stop_id = ' + valueFrom + ' with ' + valueTo + ' in sequence DB for route '+ row['route_id'])
+			returnList.append('Replaced stop_id = ' + valueFrom + ' with <b>' + valueTo + '</b> in sequence DB for route '+ row['route_id'])
+		sDb.write_back(rows)
+		sDb.close();
+
 	returnMessage = '<br>'.join(returnList)
 	return returnMessage

README.md

@@ -1,7 +1,7 @@
 # static-GTFS-manager
 A browser-based user interface for creating, editing, exporting of static GTFS (General Transit Feed Specification Reference) feeds for a public transit authority.
 
-**Development Status** : V 1.0.0 is ready, open for Beta Testing.
+**Development Status** : V 1.1.0 is ready, open for Beta Testing.
 
 This project is the result of a collaboration between WRI ([World Resources Institute](http://wri-india.org/)) and KMRL ([Kochi Metro Rail Limited](http://kochimetro.org)). 
 
@@ -102,7 +102,7 @@ This project stands on the shoulders of several solutions that have been shared
 #### Open source libraries used on Python side : 
 - Tornado for web server with asynchronous callback
 - TinyDB for portable JSON database
-- Many python modules for various operations: json, os, time, datetime, xmltodict, csv, pandas, collections, zipfile, webbrowser
+- Many python modules for various operations: json, os, time, datetime, xmltodict, csv, pandas, collections, zipfile, webbrowser, pycrptodome, shutil, pathlib, math, json.decoder
 
 #### Many snippets
 In addition to this, there are several code snippets used throughout the program that were found from online forums like stackoverflow and on various tech blogs. The links to the sources of the snippets are mentioned in comments in the program. Here is a shoutout to all the contributors on these forums and blogs : ***Thank You!***