public function html() {
        global $OUTPUT;

        if (!empty($this->initerrors)) {
            $warnings = '';
            foreach ($this->initerrors as $mesg) {
                $warnings .= $OUTPUT->notification($mesg);
            }
            return $warnings;
        }
        $table = new html_table();

        $table->head = $this->headers();

        $summary = $this->summary();
        if (!empty($summary)) {
            $table->summary = $summary;
        }

        // To be used for extra formatting.
        $this->index = 0;
        $this->total = count($this->items);

        foreach ($this->items as $item) {
            if ($this->index >= ($this->perpage * $this->page) &&
                $this->index < ($this->perpage * ($this->page + 1))) {
                $table->data[] = $this->format_line($item);
            }
            $this->index++;
        }

        $underlying = get_class($this);

        $data = new stdClass();
        $data->table = $table;
        $data->instance = $this;

        $buttonattr = array('class' => 'singleview_buttons submit');
        $buttonhtml = implode(' ', $this->buttons());

        $buttons = html_writer::tag('div', $buttonhtml, $buttonattr);
        $selectview = new select($this->courseid, $this->itemid, $this->groupid);

        $sessionvalidation = html_writer::empty_tag('input',
            array('type' => 'hidden', 'name' => 'sesskey', 'value' => sesskey()));

        $html = $selectview->html();
        $html .= html_writer::tag('form',
            $buttons . html_writer::table($table) . $this->bulk_insert() . $buttons . $sessionvalidation,
            array('method' => 'POST')
        );
        $html .= $selectview->html();
        return $html;
    }
public function html() {
        global $OUTPUT;

        if (!empty($this->initerrors)) {
            $warnings = '';
            foreach ($this->initerrors as $mesg) {
                $warnings .= $OUTPUT->notification($mesg);
            }
            return $warnings;
        }
        $table = new html_table();

        $table->head = $this->headers();

        $summary = $this->summary();
        if (!empty($summary)) {
            $table->summary = $summary;
        }

        // To be used for extra formatting.
        $this->index = 0;
        $this->total = count($this->items);

        foreach ($this->items as $item) {
            if ($this->index >= ($this->perpage * $this->page) &&
                $this->index < ($this->perpage * ($this->page + 1))) {
                $table->data[] = $this->format_line($item);
            }
            $this->index++;
        }

        $underlying = get_class($this);

        $data = new stdClass();
        $data->table = $table;
        $data->instance = $this;

        $buttonattr = array('class' => 'singleview_buttons submit');
        $buttonhtml = implode(' ', $this->buttons());

        $buttons = html_writer::tag('div', $buttonhtml, $buttonattr);
        $selectview = new select($this->courseid, $this->itemid, $this->groupid);

        $sessionvalidation = html_writer::empty_tag('input',
            array('type' => 'hidden', 'name' => 'sesskey', 'value' => sesskey()));

        $html = $selectview->html();
        $html .= html_writer::tag('form',
            $buttons . html_writer::table($table) . $this->bulk_insert() . $buttons . $sessionvalidation,
            array('method' => 'POST')
        );
        $html .= $selectview->html();
        return $html;
    }
public function html ( ) { global $ OUTPUT ; if ( ! empty ( $ this -> initerrors ) ) { $ warnings = '' ; foreach ( $ this -> initerrors as $ mesg ) { $ warnings .= $ OUTPUT -> notification ( $ mesg ) ; } return $ warnings ; } $ table = new html_table ( ) ; $ table -> head = $ this -> headers ( ) ; $ summary = $ this -> summary ( ) ; if ( ! empty ( $ summary ) ) { $ table -> summary = $ summary ; } // To be used for extra formatting. $ this -> index = 0 ; $ this -> total = count ( $ this -> items ) ; foreach ( $ this -> items as $ item ) { if ( $ this -> index >= ( $ this -> perpage * $ this -> page ) && $ this -> index < ( $ this -> perpage * ( $ this -> page + 1 ) ) ) { $ table -> data [ ] = $ this -> format_line ( $ item ) ; } $ this -> index ++ ; } $ underlying = get_class ( $ this ) ; $ data = new stdClass ( ) ; $ data -> table = $ table ; $ data -> instance = $ this ; $ buttonattr = array ( 'class' => 'singleview_buttons submit' ) ; $ buttonhtml = implode ( ' ' , $ this -> buttons ( ) ) ; $ buttons = html_writer :: tag ( 'div' , $ buttonhtml , $ buttonattr ) ; $ selectview = new select ( $ this -> courseid , $ this -> itemid , $ this -> groupid ) ; $ sessionvalidation = html_writer :: empty_tag ( 'input' , array ( 'type' => 'hidden' , 'name' => 'sesskey' , 'value' => sesskey ( ) ) ) ; $ html = $ selectview -> html ( ) ; $ html .= html_writer :: tag ( 'form' , $ buttons . html_writer :: table ( $ table ) . $ this -> bulk_insert ( ) . $ buttons . $ sessionvalidation , array ( 'method' => 'POST' ) ) ; $ html .= $ selectview -> html ( ) ; return $ html ; }
Get the HTML for the whole table
@return string
Get the HTML for the whole table