Determine if a cell is editable within the `renderEditCell` function by using MUI

I am working with a MUI data grid that contains different cell types. I am currently seeking a way to implement user permission-based editing for cells in the grid. However, I only want the permission testing to occur when a user attempts to edit a cell, rather than during the initial rendering of the table, in order to optimize the grid's performance.

It is essential for me to utilize the params for checking permissions, which makes it difficult to perform this task at the column level.

My attempted solution led to displaying the view component inside edit mode, even for users without edit permissions.

 renderEditCell: params => hasPermission(params.row.id, userId) ? renderEditMode(params) : renderViewMode(params),

https://i.sstatic.net/Zo5vXtmS.png

How can I achieve my goal of preventing users without edit permissions from entering edit mode?

javascriptmaterial-uidatagrid

Answer №1

Here is a demonstration of how you can accomplish this:

displayEditableCell: (data) => {
    const isAuthenticated = verifyAuthentication(data.row.id, userId);
    if (!isAuthenticated) {
        // User does not have the necessary authentication, display the view mode
        return displayViewMode(data);
    }

    // User has the appropriate authentication, display the editable mode without the default cell border
    return (
        <div style={{ border: 'none', padding: 0 }}>
            {displayEditMode(data)}
        </div>
    );
},

},

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