bodycopy_table.inc

<?php
require_once SQ_CORE_PACKAGE_PATH.'/bodycopy/bodycopy_container/bodycopy_container.inc';
require_once(dirname(__FILE__).'/bodycopy_table_cell.inc');

class Bodycopy_Table extends Bodycopy_Container
{


    function __construct($assetid=0)
    {
        $this->_ser_attrs = TRUE;
        parent::__construct($assetid);

    }//end constructor


    protected function _createAdditional(Array &$link)
    {
        // grab the bodycopy data that we stored in the create() function
        $bc_data = $this->_tmp['bodycopy_create_data'];
        unset($this->_tmp['bodycopy_create_data']);

        if (!parent::_createAdditional($link)) return FALSE;

        $num_rows = $bc_data['num_rows'];
        $num_cols = $bc_data['num_cols'];

        for ($i = 0; $i < $num_rows; $i++) {
            $rows[$i] = Array();
            $rows[$i]['attributes'] = Array();
            $rows[$i]['cells']      = Array();
            for ($x = 0; $x < $num_cols; $x++) {
                $rows[$i]['cells'][$x] = new Bodycopy_Table_Cell();
                // short and long names are the same to begin with
                $content_type = $GLOBALS['SQ_SYSTEM']->getUserPrefs('bodycopy_container', 'SQ_DEFAULT_CONTENT_TYPE');
                if (!$rows[$i]['cells'][$x]->setContentType($this, $content_type, $i, $x)) {
                    return FALSE;
                }
            }
        }

        // set row information
        $this->setAttrValue('rows', $rows);
        if (!$GLOBALS['SQ_SYSTEM']->am->acquireLock($this->id, 'attributes') || !$this->saveAttributes()) {
            return FALSE;
        }

        return TRUE;

    }//end _createAdditional()


    public function getContentType()
    {
        if (SQ_IN_BACKEND || SQ_IN_LIMBO || !isset($this->_tmp['content_type'])) {
            unset($this->_tmp['content_type']);
            $link = $GLOBALS['SQ_SYSTEM']->am->getLinks($this->id, SQ_LINK_TYPE_2, 'content_type', FALSE, 'major', '', TRUE, TRUE);
            if (is_array($link) && !empty($link)) {
                foreach ($link as $id => $type_link) {
                    $this->_tmp['content_type'][$id] = $GLOBALS['SQ_SYSTEM']->am->getAsset($type_link['minorid'], $type_link['minor_type_code']);
                    if (is_null($this->_tmp['content_type'][$id])) {
                        echo translate('content_type_not_found', $type_link['minorid']);
                    }
                }//end foreach
            } else {
                $null = NULL;
                $this->_tmp['content_type'] = $null;
            }
        }
        return $this->_tmp['content_type'];

    }//end getContentType()


    public function setAttrValue($name, $value)
    {
        if ($name == 'rows') {
            parent::setAttrValue('rows', Array());
        }
        return parent::setAttrValue($name, $value);

    }//end setAttrValue()


    public function remapAssetids(Array $map)
    {
        $GLOBALS['SQ_SYSTEM']->changeDatabaseConnection('db2');
        $GLOBALS['SQ_SYSTEM']->doTransaction('BEGIN');
        if (!parent::remapAssetids($map)) {
            $GLOBALS['SQ_SYSTEM']->doTransaction('ROLLBACK');
            $GLOBALS['SQ_SYSTEM']->restoreDatabaseConnection();
            return FALSE;
        }

        $old_assetid = array_search($this->id, $map);

        // get our clone and make it update its tables array
        if (isset($map[$this->id])) {
            $child_links = $GLOBALS['SQ_SYSTEM']->am->getAllChildLinks($this->id, SQ_LINK_TYPE_2);
            $new_clone = $GLOBALS['SQ_SYSTEM']->am->getAsset($map[$this->id]);
            $GLOBALS['SQ_SYSTEM']->am->acquireLock($new_clone->id, 'attributes');

            if (!$new_clone->remapTableLinks($map, $child_links)) {
                $GLOBALS['SQ_SYSTEM']->doTransaction('ROLLBACK');
                $GLOBALS['SQ_SYSTEM']->restoreDatabaseConnection();
                return FALSE;
            }

            $GLOBALS['SQ_SYSTEM']->am->releaseLock($new_clone->id, 'attributes');
            $GLOBALS['SQ_SYSTEM']->am->forgetAsset($new_clone);
        }

        if ($old_assetid === FALSE) {
            $GLOBALS['SQ_SYSTEM']->doTransaction('COMMIT');
            $GLOBALS['SQ_SYSTEM']->restoreDatabaseConnection();
            return TRUE;
        }

        $old_asset = $GLOBALS['SQ_SYSTEM']->am->getAsset($old_assetid, $this->type());
        $our_links = $GLOBALS['SQ_SYSTEM']->am->getLinks($this->id, SQ_SC_LINK_SIGNIFICANT, 'content_type', FALSE);

        if (is_null($old_asset) || empty($our_links)) {
            $GLOBALS['SQ_SYSTEM']->doTransaction('COMMIT');
            $GLOBALS['SQ_SYSTEM']->restoreDatabaseConnection();
            return TRUE;
        }
        $rows = $this->attr('rows');

        for ($i = 0; $i < count($rows); $i++) {
            // now print the cell contents
            for ($j = 0; $j < count($rows[$i]['cells']); $j++) {
                $old_linkid = $rows[$i]['cells'][$j]->attributes['linkid'];
                $old_link = $GLOBALS['SQ_SYSTEM']->am->getLinkById($old_linkid, $old_asset->id);
                if (empty($old_link)) continue;

                if (isset($map[$old_link['minorid']])) {
                    $new_assetid = $map[$old_link['minorid']];

                    foreach ($our_links as $our_link) {
                        if ($our_link['minorid'] == $new_assetid) {
                            $rows[$i]['cells'][$j]->attributes['linkid'] = $our_link['linkid'];
                            break;
                        }
                    }// end for

                }// end if
            }// end for
        }// end for

        if ($this->setAttrValue('rows', $rows)) {
            $GLOBALS['SQ_SYSTEM']->doTransaction('COMMIT');
            $GLOBALS['SQ_SYSTEM']->restoreDatabaseConnection();
            return TRUE;
        } else {
            $GLOBALS['SQ_SYSTEM']->doTransaction('ROLLBACK');
            $GLOBALS['SQ_SYSTEM']->restoreDatabaseConnection();
            return FALSE;
        }

    }//end remapAssetids()


    public function remapTableLinks(Array &$map, Array &$child_links)
    {
        $table_map = $this->attr('rows');
        $child_map = Array();

        foreach ($child_links as $linkval) {
            $child_map[$linkval['linkid']] = $linkval['assetid'];
        }

        // iterate our table map, find old links and update
        foreach ($table_map as $rowid => $row) {
            foreach ($row['cells'] as $cellid => $cell) {
                if (in_array($cell->attributes['linkid'], array_keys($child_map))) {
                    // get correct link and update table
                    $new_link = $GLOBALS['SQ_SYSTEM']->am->getLinkByAsset($this->id, $map[$child_map[$cell->attributes['linkid']]]);
                    $table_map[$rowid]['cells'][$cellid]->attributes['linkid'] = $new_link['linkid'];
                }
            }
        }

        $this->setAttrValue('rows', $table_map);
        $this->saveAttributes();

        return TRUE;

    }//end remapTableLinks()


}//end class

?>