public function convertPostgresTableIntoHTML($tableName)
 {
     $tableModel = new tableModel();
     $result = $tableModel->retrieveEntireTable($tableName);
     $content = $this->generateTableViewContent($result);
     return $content;
 }
<?php

if (isset($_POST)) {
    var_dump($_POST);
    include "../config/database.php";
    include "../include/db_connect.php";
    include "../models/tableModel.php";
    $tableModel = new tableModel();
    if ($_POST['action'] == "edit") {
        $tableModel->editRowFromTable($_POST['table'], $_POST['primaryKey'], $_POST['primaryKeyValue'], $_POST['column'], $_POST['newValue']);
    } else {
        if ($_POST['action'] == "delete") {
            $tableModel->deleteRowFromTable($_POST['table'], $_POST['primaryKey'], $_POST['primaryKeyValue']);
        }
    }
    return true;
    //data: {action: "edit", table: tableName, newValue: gridContent, column: colName, primaryKey: primaryKeyArray, primaryKeyValue: primaryKeyValueArray},
}