Need python/angular web application developer with capability to converting that application to windows desktop application using electron
We need a python/python web based GUI code and a python controller code communicating with GUI code. UI code will be displaying some changes based on controller code communication and some things based on buttons in UI. About the communication, create websocket server in controller code and from GUI code will connect to server with localhos, port and start receiving jsons expained below-
The UI contains 3 sections which will receive a string/json from controller python code and/or a click of any button.
1. On reception of json 1 from controller, fetch table number from received json and check whether it is present in Incorrect Bills section or not; if exists, remove it from Incorrect Bill section and show the same table number in a circular grey icon in Print Bills section.
2. When json 2 received from controller, fetch table number from received json; the table number should be displaying in Print Bill section in circular grey icon for now. Change the background color of circular icon to green for that table number.
3a. On reception of json 3 from controller, fetch table number from received json and check whether it is present in Print Bills section or not; if exists, remove it from Print Bills section and show the same table number as circular button in Incorrect Bills section.
3b. In Incorrect Bills section, on button click, a dialog should popup and show the content received under data field of json 3.
4. On receiption of json 4/5 from controller, fetch table number from received json and check whether it is present in Print Bills section or not; if exists, remove it from Print Bills section. Show the data received in json in tabular form in Verify/collect payment section.
4a. Json 4 is for offline mode - in this case, an entry should be added in tabular display for respective table number with mode shown as "offline", Amount column should be left blank and button should be enabled with "Collect" text on it. On click on this button, remove the entry with respective table number from tabular display.
4b. Json 5 is for online mode - in this case, the entry should be added in tabular display for respective table number with mode shown as "online", Amount column should display the number separated by '-' in data field of json, and button with label "Paid".
On "Paid" button click, the entry for that table should be removed from tabular display.
On launch of application, all three sections should diaplay "No Data To Display".
The UI should be scrollable. The message displayed in pop-up shown on click on buttons in Incorrect Bills section should be scrollable too.
Also, if error json received i.e. json 6, show dialog with message "Something went wrong with table num xyz".
All dialogs(on reception of error json 6 or on button click in incorrect bills section) should have "OK" button.
Adding status indincation below logo which will indicate the system connectivity with internet(online/offline). Green indication for online. grey for offline. We need to check check internet connectivity with 5/10sec interval of time in parallel to above json reception process.
Size of UI window 430 x 600
UI should come on top of whatever is displayed at the moment whenevr anything is changed in UI, also blinking in taskbar icon
We will require document(rough document will do) for project related work, also code with comments needed.
Code should be follow coding standards, along with exception handling
In case of dialogs(which will appear after clicking incorrect bills button or error json dialog), rest process should work in parallel, main UI should not wait for response from dialog.
After building web application we need to convert it to windows desktop application using electron
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3 freelancers are bidding on average $87 for this job
hi i have read your proposal i have experience of 7 years in this platform with team of 7 people of experience of at least 4-5 years waiting for your response so we can discuss more in it thank you