MoodleGetEmailListFromActivity

//
// Print namelist of a single Moodle activity for easy copypasting to Outlook/Teams
//
// Grouped by given grade to activity for easy selection of particular group of students


{ //variable scope

// Find grading options:
const gradingSelect = document.querySelector('select.quickgrade');

if (gradingSelect) {
    // Get all the <option> elements and map to an array
    const gradeList = Array.from(gradingSelect.options).map(option => option.text);

    // List students for every grade
    gradeList.forEach(grade => {
        console.log(`### ${grade} ###`);

        // Find all <tr> elements containing a <select> with class "quickgrade" and the selected option matches the current grade
        const rows = Array.from(document.querySelectorAll('tr')).filter(row => {
            const select = row.querySelector('select.quickgrade');
            return select && select.options[select.selectedIndex].text === grade; // Check if the selected option matches the current grade
        });

        // For each matching <tr> <td> with class "c5" --> i.e. the student email from the correct column
            var nameList = "";
            rows.forEach(row => {
            const link = row.querySelector('td.c5');
            if (link) {
                // Print the text content of the <a> with a trailing comma
                nameList += `${link.textContent};\n`;
            }
        });
        console.log(nameList);
    });
} else {
    console.log('No <select> element with class "quickgrade" found.');
}
}