# Conflicts:
# DataCenter_Windows/WindowsDataCenter/SQLiteRepository/SQLiteRepository.cs
# DataCenter_Windows/WindowsDataCenter/WindowsDataCenter/App.config
Merged Branch for linux work. Now Deploying Card Reader on RPI.
code has been split into smaller methods, and queries on db have been optimised to make fewer, larger queries than lots of small queries. (using IN sql queries).
restructured UpdateUser to be more logical which has reduced some of the complexity of the method.
When deleting unassociated cards, the system will ensure all timelogs associated to those Ids are deleted also.
CreateGroup will now not allow duplicate groups, but will return the ID of the existing Group found in the DB.
pulled out GetUserCount method to simplify the GetUsers method.
removed empty quotes in favour of string.empty
#95
add queries DELETE_TIMELOG_ENTRIES and GET_CARDS_BY_UNIQUE_ID_LIST that use the IN command.
this will delete all timelog entries where the ids exist in the list, or get cards in the db where the unique Id exists in the DB respectively.
GET_GROUP_BY_NAME is to be used for checking whether a group already exists on create and is designed to only return one record.
#95
removed conversion code from SQLiteRepository.cs in favour of new converters.
pulled out string queries from SQLiteRepository and moved to SQLiteProcedures.cs.
#95
The code will change in> out and vice versa when an entry is created or deleted from the UI.
Does not affect the automatic TimeLog system (swipe cards etc)
#89
Implement Clear Unassigned Card method to remove all cards/identifiers from the database not assigned to a user.
Add procedure to delete cards from the db.
#69
update assemblyinfo so that it uses static const properties.
Create 0.2 upgrade script.
Add code to repository class that will check version of the database currently being referenced. IT will then proceed to run upgrade scripts (in order) from the oldest to newest version on the database, before finally setting the db version number.
#85
updated LogEventTime method to update the last used time in the db.
changed LogEventTime method to not store timelogs against unassigned cards.
updated GetUnassignedIdentifierList method to populate the Identifier LastUsed property.
#56
Add Code to populate the LastEventDateTime property in SQLiteRepository - getting the last TimeLogEvent datetime. will return min value if no logs available.
#53
implement logs in last x minute check.
can be configured from app.config file using "SwipeTimeGap" configuration. defaults to 3 minutes if configuration is not there.
#36
