How can I update the values I just edit to firebase ? So far this is what I understand from editRow (correct me if I'm wrong)

Inside DataGrid

//Enable edit mode for row and not cell
editMode="row"

//any update you do in the row is stored in this variable so when you finish it overrides
//w/e you had there with editRowsModel value
editRowsModel={editRowsModel}

//Calls for the function that will be handeling the updates and the all the updates into "model"
onEditRowsModelChange={handleEditRowsModelChange}

//For Double Click   Control 
//(That way if uses double click by mistake it doesn't enable editMode)
onCellDoubleClick={(params, event) => {
        if (!event.ctrlKey) {
          event.defaultMuiPrevented = true;
        }
      }}

Const

//Variable that will hold the edited variable
const [editRowsModel, setEditRowsModel] = React.useState({});

//Edit function
const handleEditRowsModelChange = React.useCallback((model) => {
  setEditRowsModel(model);
}, []);

Now in the Edit function is where I'm suppose to edit the row but how can I update to firebase ? Like I have this:

const [editRowsModel, setEditRowsModel] = React.useState({});
const handleEditRowsModelChange = React.useCallback((model) => {
  setEditRowsModel(model);
  console.log(model.uid)
  /*
   estudiantes.filter( x => {
     const temporalQuery = db.collection("usuarios").doc(user.uid).collection("estudiantes").doc(x.uid);
     temporalQuery.update({
       nombre: model.nombre,
       colegio: model.colegio,
       grado: model.grado
      })
    })
*/
}, []);

however this will not work because I can't see the individual values from model because it just say "undefined" otherwise this would work. How can I get the individual values of model ?

and because is undefined I'll get an error when I try that code

Any help/tips is welcome.

How the model logs

console.log(model)
console.log(model.name)
console.log(model[0].name)

CodePudding user response：

I'm not sure if I understand your question properly, but if you want to access the editing row data, this is how you can do it:

const [editRowsModel, setEditRowsModel] = React.useState({});
const [editRowData, setEditRowData] = React.useState({});

const handleEditRowsModelChange = React.useCallback(
  (model) => {
    const editedIds = Object.keys(model);

    // user stops editing when the edit model is empty
    if (editedIds.length === 0) {
      alert(JSON.stringify(editRowData, null, 4));
      // update on firebase
    } else {
      setEditRowData(model[editedIds[0]]);
    }

    setEditRowsModel(model);
  },
  [editRowData]
);

console.log(editRowData);

return (
  <div style={{ height: 300, width: "100%" }}>
    <DataGrid
      rows={rows}
      columns={columns}
      editMode="row"
      editRowsModel={editRowsModel}
      onEditRowsModelChange={handleEditRowsModelChange}
      onCellDoubleClick={(params, event) => {
        if (!event.ctrlKey) {
          event.defaultMuiPrevented = true;
        }
      }}
    />
  </div>
);

Live Demo