f8d83638b0
* Adds group_id to Group table * Adds inventory_group_id to Group table * Adds creation of inventory hosts and groups from the network UI * Changes network UI variables to be under awx key * Fixes variables initial value * Adds group membership association/disassociation * Removes items from the inventory toolbar when loaded by a snaphot * Adds nunjucks dependency to package.json * Adds templating to hosts * Adds templating for racks * Adds site templating * Adds group associations for sites * Squashes migrations for network_ui * Flake8 migrations * Changes reserved field type to device_type, group_type, and process_type * Allows blank values for all CharFields in network_ui models * Changes reserved field type to device_type, group_type, and process_type
Finite State Machine Designs
This directory contains the finite state machine designs that were used to generate the skeleton of the javascript implementations and can be used to check that the implementations still match the designs.
Machine Readable FSM Schema
The machine readable FSM schema contains three top-level elements: name, states, and transitions.
- The
nameelement is a string. - The
stateselement contains a list ofstateelements which have attributesid,label, andx, andy. - The
transitionselement contains a list oftransitionelements which have attributesfrom_state,to_state, andlabel.
Design Diagrams
The diagrams below are visual representations of the finite state machine designs in this directory. The equivalent machine readable representations are linked as well.
Null FSM
- See: null.yml
The null FSM is an FSM that ignores all events.
Button FSM
- See: button.yml
The button FSM describes how a button works. The key insight here is that a button is not
clicked if the mouse is not over the button on both the MouseDown and MouseUp events. Moving
the mouse off the button before MouseUp is not a click.
Buttons FSM
- See: buttons.yml
The buttons FSM distributes events to the buttons which each have their own FSM.
Device Detail FSM
- See: device_detail.yml
The device detail FSM describes interactions when zoomed into a device.
Group FSM
- See: group.yml
The group FSM describes how to organize multiple devices together in a group.
Hot Keys FSM
- See: hotkeys.yml
The hot keys FSM handles key events and generates new events like NewLink to implement
hot keys.
Link FSM
- See: link.yml
The link FSM connects two devices together with a link.
Mode FSM
- See: mode.yml
The mode FSM controls the overall mode of the network UI application.
Move FSM
- See: move.yml
The move FSM controls placement of devices as well as editing the device labels.
Rack FSM
- See: rack.yml
The rack FSM controls organizing devices into a special group called a rack.
Site FSM
- See: site.yml
The site FSM controls organizing devices into a special group called a site.
Stream FSM
- See: stream.yml
The stream FSM controls how streams are defined between devices.
Time FSM
- See: time.yml
The time FSM controls undo/redo functionality of the network UI.
Toolbox FSM
- See: toolbox.yml
The toolbox FSM controls the drag-and-drop toolboxes and allow placement of new devices, applications, racks, and sites onto the canvas.
View FSM
- See: view.yml
The view FSM controls the panning and scaling of the the virtual canvas through clicking-and-dragging of the background and scrolling the mousewheel.
