I wish to do one more thing. My another app will allow users to type ecommerce details like product name, image url, price, category etc. After entering the details, they will be able to share it as .csv file via email to me.
These information are stored in their tinydb as well, so from the listview they can edit/update the same details also, ie, if they want to change only the price of any particular product then they will make that minor change and send the entire .csv file again to me.
Here, I wish to do a little modification in the app, ie, share the record/listview element only if it got updated (with minor changes) or if it is totally new then ignore the listview element/record that is old (because, they alreardy shared the old data like product names, price, image url etc) once to me via email. I need only new data and updated data.
In the app, users can see the stored record/listview with the help of tinydb. They can edit/update any particular listview element/record or add new one and share that via email to me. Right now, the app will send the entire list view that is stored in tinydb but the app has to ignore the old data and share only the new data and edited/updated data. How can I achieve this.
I discussed about making other areas/features of this app in this post Give some tips to create an app that has options to get ecommerce selling data like 1) Product Name, 2) Product image, 3) Price etc - #449 by S.V_Arul_Shiju