Common Route

Application description:
An application that allows users to save their preferred route and update the route and bus location conditions to the user.

* The user can save the start and end positions as well as the selected bus.
*Users can view real-time feeds of buses on saved routes.
*Users can check route status by color coding or detailed description

View controller:
* route
*Create a route
* Map
*Location search
*Bus search

##route
*Table view of user routes
*View empty status
* Tabbar button, it will be split into a create path view controller

Overview:

*The view will show the route saved by the user.
* Color code the cells according to the service consultation notice provided by the transportation method saved by the route.
* If delayed or no service, the battery will be red, for changes or other batteries, the battery will be yellow, for no notification, the battery will be green.
* If the user wants to view the route information, they can click on the cell that will go to the Google Maps View Controller.
* If users no longer want to keep a route, they can swipe the cell from right to left to remove it.
* If there is no existing route, the view will display an empty status with instructions on how to create a new route.
* If the user wants to create a new route, they can press the + button and it will switch to creating a view controller.

###Create a route

* button
*starting address
*End address
*Add a bus
*Create a route
*Cancel
*Table view of the route bus

Overview:

*The view will display the user's temporary routing information.
* The user can press the start address button, which will go to the location search view controller.
*When the location is created, the start address button text will be changed to the selected address.
* The user can press the End Address button, which will go to the Location Search View Controller.
* When the location is created, the end address button text will be changed to the selected address.
* If the user wishes to update any of the location buttons, they can click the button to begin the process.
* The user can press the Add Bus button, which will switch to the bus search view controller.
* Once the bus is selected, the bus table view will be populated.
* If the user no longer wants to keep a bus, they can swipe the cell from right to left to remove it.
* Once the user is satisfied with their choice, they can click the "Create Route" button.
* Once pressed, they will receive an alert informing them that their route has been saved.
* When the user clicks "OK", the application will switch back to the path view controller.
* If the user is missing any fields and they click the "Create Routing" button, they will receive a warning message informing them of the problem.

###Location search

*Map view
*Location mark
* search bar
*Table view location
* button
*Add to
*Back to create a route

Overview:

*The view will show the location that the user has temporarily selected. When the user starts typing in the search bar, a tabular view with suggested locations is displayed.
* When the user selects an address, the table view will be replaced by the map view.