At this PR we have created an example user interface for a Google Cloud based deployment. The UI is able to communicate with the Device Registry API and the Device Communication API.

- Added new module to support a user interface based on Angular 15
- Added components for tenants, devices, credentials, configs and states
- Added services for communicating with the APIs
- Added Dockerfile
- Updated Readme

Signed-off-by: michelle <m.franke@sotec.eu>

fixed loader interceptor, updated unittest for device service, removed unnecessary variable in device modal
add via in device detail view, remove functions in bound devices list
remove gateway / device differentiation logic and add mocks
update save functionality add body with via, add isGateway logic, add async call
add gateway list component & functionality to filter for gateways
remove gateways & devices under gateways in devices list
show devices under gateway, optimize filter function
add devices via functionality, fix wrong count of devices, add list all functionality

Signed-off-by: michelle <m.franke@sotec.eu>

filter lists of selectable devices in modals
fix bind after refactoring
refactor bind device method
- moved to device detail
- adjusted button to match rest of the page

remove delete device button in bound devices list

fix list in bind devices modal
- only devices that are not gateways are shown
implement display of tooltip dependent on modal
update list on modal close
rename and replace subcomponent name
refresh lists when changing tab devices gateways

fix create device modal
- fixed validation
- fixed create function

modals api calls
- reworking the loop to use whole device so we can use the device via

started changing to common reusable descriptions

fixed modal closing console error
fixed console error when dismissing modal
extended Create Gateway Modal
extending create gateway modal

fix display gateway box when removing all items

updated Device Detail Component to be reused
- prepared for check if device is gateway
- added Tab for bound devices
- added function to switch out title and labels

add tab nav to tenant detail
- displaying Gateways and Devices via Tabs

add create gateway modal
add device list in bound devices tab

add search for selecting device as gateway

refactor Lists in Modal
- extended Device class with optional parameter
- implemented check uncheck function

added component to create device modal
- created new subcomponent
- moved list and logic to subcomponent
- check / uncheck not finished

add area for checked devices used as gateways

WIP gateways feature
- extended Service
- extended List Calls

Signed-off-by: patrick <p.koelle@sotec.eu>

…al with a public key

list-authentication delete bug fix and clean up

fixed pagination in bind-devices-modal

fixes due to the review

change isGateway device registry query parameter

bug fixed. gateway is displayed in the list directly after creation (creation time still missing)

bind devices button  deleted from the device detail page of devices that are already bound to a gateway

added unbind devices functionality

added bind devices functionality
working on bind-devices-modal component
bind-devices-modal component added

bind and unbind devices edited

tab "Bound Devices" for gateways overworked

tab "Bound Devices" for gateways added

Signed-off-by: Muhammed <m.oeztuerk@sotec.eu>
Signed-off-by: Matthias Kaemmer <m.kaemmer@sotec.eu>

fix put request

Signed-off-by: g.dimitropoulos <g.dimitropoulos@sotec.eu>

Fixed pagination bug

Signed-off-by: Hoang Sa Nguyen <h.nguyen@sotec.eu>

Signed-off-by: julian <j.hauth@sotec.eu>
Signed-off-by: Matthias Kaemmer <m.kaemmer@sotec.eu>

…ces-modal.component to create-and-bind-modal.component

Signed-off-by: Muhammed <m.oeztuerk@sotec.eu>

Added copyright header to source files
Added exact search in device/gateway list and service

Signed-off-by: Hoang Sa Nguyen <h.nguyen@sotec.eu>