I have a program that I made using Django, a very simple application. I need you to modify a view and a template that I have to update the rows when we have new records. It is neccesary to update the table without refreshing the whole page.
This program shows in a list detections of licence plates from a licence plate recognition software.
It uses a database made in SQLite. The data is written into the database with a different program (made in C++).
I need to make a view that is automatically updated when we have a new register in the database.
The django program can be notified about this situation in a way that we can agree with the future programmer of this. It can communicate with the C++ program or we can create a table in the database for communication purposes.
If the new register is marked as an “alarm state” the django view should update the view with something to catch the attention of the user: it can be blinking red part of the screen or something that the programmer can suggest. Also it is necessary to play sound on an alarm (I have the sound file for that). There should be a way of silencing the sound when the user presses a button or something similar.
The programmer will be provided with a sample database and with the django files that are already working.
Interaction will be easy, as I am a +20 years C++ experienced programmer.
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10 freelanceri licitează în medie 172$ pentru acest proiect
i have experience, in django for 5+years(with DjangoRestsFramework) my previous work using django: [login to view URL] [login to view URL] 1+year as QA (using python selenium) on [login to view URL] other skills: Mai multe
Hello! My name is Mehnaz Bashir. I am writing in response to your Project. After carefully reviewing the experience requirements and skills required for the job, I feel that I am a suitable match for the job. I have Mai multe
Dear Freelancer, I am a full-stack Python Django developer and I have worked with may third party python libraries (in C/C++) to develop user friendly application. I have extensive experience with pyexcel for gener Mai multe
Hello The situation that you have mentioned has couple for work arounds. Either we can use continous polling or sockets to connect to the server. But for sockets we have to play with the server as well. So I believe co Mai multe
I see two solutions for your task: First, quick-and-easy - load data by timer every few seconds/minutes. Second, more complex solution, but it can provide data update in real time. We need to use websockets ( Mai multe
I have 2 years of experience developing in Django, and I have lots of experience in Frontend development. You need some kind of asyncronous communication with your backend, and triggers when the database is updated Mai multe