/**
* Actively merge the set of templates matched by the data object.
* May be paginated by setting members correctly. Does not error;
* return value indicates whether more data needs to be processed.
*
* @param vB_Template_Merge_Data Potential merge candidates
*
* @return bool True when all templates are processed, false when more remain
*/
public function merge_templates(vB_Template_Merge_Data $data)
{
$candidates = $data->fetch_merge_candidates();
$this->merge_start();
$this->processed_count = 0;
while ($template = $this->registry->db->fetch_array($candidates))
{
$this->processed_count++;
if (!$data->can_merge_template($template))
{
continue;
}
$merge = new vB_Text_Merge_Threeway(
$template['oldmastertext'],
$template['newmastertext'],
$template['customtext'],
$this->show_output
);
$merged_text = $merge->get_merged();
if ($merged_text)
{
$this->merge_success($merged_text, $template);
}
else
{
$this->merge_conflict($template);
}
if ($this->break_merge_early())
{
return false;
}
}
return true;
}
/**
* Actively merge the set of templates matched by the data object.
* May be paginated by setting members correctly. Does not error;
* return value indicates whether more data needs to be processed.
*
* @param vB_Template_Merge_Data Potential merge candidates
* @param array Output data, in array form
*
* @return bool True when all templates are processed, false when more remain
*/
public function merge_templates(vB_Template_Merge_Data $data, &$output)
{
$candidates = $data->fetch_merge_candidates();
$this->merge_start();
$this->processed_count = 0;
while ($template = $this->registry->db->fetch_array($candidates)) {
$this->processed_count++;
if (!$data->can_merge_template($template)) {
continue;
}
$merge = new vB_Text_Merge_Threeway($template['oldmastertext'], $template['newmastertext'], $template['customtext'], $this->show_output);
$merged_text = $merge->get_merged();
if ($merged_text) {
if ($result = $this->merge_success($merged_text, $template)) {
$output[] = $result;
}
} else {
if ($result = $this->merge_conflict($template)) {
$output[] = $result;
}
}
if ($this->break_merge_early()) {
return false;
}
}
// Do we have any template merges remaining?
$data->start_offset += $this->processed_count;
$data->batch_size = 1;
$candidates = $data->fetch_merge_candidates();
if ($template = $this->registry->db->fetch_array($candidates)) {
return false;
}
return true;
}
