30 lines
906 B
PHP
30 lines
906 B
PHP
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<?php
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class user_selector extends user_selector_base
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{
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public function find_users($search)
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{
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global $DB;
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// Define the fields you want to select.
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$fields = 'id, firstname, lastname, email';
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// Create an SQL query to find users based on the search criteria.
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$sql = "SELECT $fields
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FROM {user}
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WHERE CONCAT(firstname, ' ', lastname) LIKE ? OR email LIKE ?";
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// Execute the SQL query and retrieve the users.
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$users = $DB->get_records_sql($sql, array('%' . $search . '%', '%' . $search . '%'));
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// Format the users into a format expected by the user selector.
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$options = [];
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foreach ($users as $user) {
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$options[$user->id] = $user->firstname . ' ' . $user->lastname . ' (' . $user->email . ')';
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}
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return array(get_string('users') => $options);
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}
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}
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