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OverviewFelgo 2 Support (Qt 5) › Update value of firebase object

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  • #20813

    Edward

    Hey!

    So I am handling nested data objects in my firebase database, I am currently reading the data by pushing into an array (calendarListModel) to work with within my app, a sample of this is;

     

    [ 
    {"date":1544443200000,"name":"Edward","status":1},
    {"date":1544529600000,"name":"Katie","status":0},
    {"date":1544616000000,"name":"Claire","status":1}
     ]

     

    I will be creating a list, populated by all entries with a status of 0 (false), which I am working on shortly

    there will be an accept/reject button for each entry, which will do either of the following;

     

    Accept Button: change status to 1 (true)

    Reject Button: Remove entry from database

     

    How could I update just the status value in firebase, or delete the entire entry? each entry is held by an id which is the time it was booked?

     

    Thanks

    Edd

     

     

    #20933

    Alex
    Felgo Team

    Hi,

    to delete entries from firebase you can simply set the value to an empty object {}. To update a value you can use the path to the value as key for the setValue function, which would be something like “id/status”

    Cheers,
    Alex

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