Improve error messages with id

api/models/possibleDateModel.js

@@ -0,0 +1,16 @@
+const db = require('../../data/db');
+
+module.exports = {
+	addPossibleDate,
+	deletePossibleDate,
+};
+
+function addPossibleDate(data) {
+	return db('possible_date')
+		.insert(data)
+		.returning(['id', 'meeting_id', 'possible_date']);
+}
+
+function deletePossibleDate(id) {
+	return db('possible_date').where({ id }).del();
+}