diff --git a/modules/comment/comment.controller.php b/modules/comment/comment.controller.php new file mode 100644 index 000000000..e04b9c7cf --- /dev/null +++ b/modules/comment/comment.controller.php @@ -0,0 +1,222 @@ +document_srl; + if(!$document_srl) return new Object(-1,'msg_invalid_document'); + $oDocument = getModule('document'); + $document = $oDocument->getDocument($document_srl); + if(!$document_srl) return new Object(-1,'msg_invalid_document'); + if($document->lock_comment=='Y') return new Object(-1,'msg_invalid_request'); + + // 댓글를 입력 + $oDB = &DB::getInstance(); + $obj->comment_srl = $oDB->getNextSequence(); + $obj->list_order = $obj->comment_srl * -1; + if($obj->password) $obj->password = md5($obj->password); + $output = $oDB->executeQuery('comment.insertComment', $obj); + + // 입력에 이상이 없으면 해당 글의 댓글 수를 올림 + if(!$output->toBool()) return $output; + + // 해당 글의 전체 댓글 수를 구해옴 + $comment_count = $this->getCommentCount($document_srl); + + // 해당글의 댓글 수를 업데이트 + $output = $oDocument->updateCommentCount($document_srl, $comment_count); + + // 댓글의 권한을 부여 + $this->addGrant($obj->comment_srl); + $output->add('comment_srl', $obj->comment_srl); + return $output; + } + + // public boolean updateComment($obj) + // 댓글 수정 + function updateComment($obj) { + // 권한이 있는지 확인 + if(!$this->isGranted($obj->comment_srl)) return new Object(-1, 'msg_not_permitted'); + + // 업데이트 + $oDB = &DB::getInstance(); + if($obj->password) $obj->password = md5($obj->password); + $output = $oDB->executeQuery('comment.updateComment', $obj); + $output->add('comment_srl', $obj->comment_srl); + return $output; + } + + // public boolean deleteComment($comment_srl) + // 댓글 삭제 + function deleteComment($comment_srl) { + // 기존 댓글이 있는지 확인 + $comment = $this->getComment($comment_srl); + if($comment->comment_srl != $comment_srl) return new Object(-1, 'msg_invalid_request'); + $document_srl = $comment->document_srl; + + // 해당 댓글에 child가 있는지 확인 + $child_count = $this->getChildCommentCount($comment_srl); + if($child_count>0) return new Object(-1, 'fail_to_delete_have_children'); + + // 권한이 있는지 확인 + if(!$this->isGranted($comment_srl)) return new Object(-1, 'msg_not_permitted'); + + // 삭제 + $oDB = &DB::getInstance(); + $args->comment_srl = $comment_srl; + $output = $oDB->executeQuery('comment.deleteComment', $args); + if(!$output->toBool()) return new Object(-1, 'msg_error_occured'); + + // 댓글 수를 구해서 업데이트 + $comment_count = $this->getCommentCount($document_srl); + + // 해당글의 댓글 수를 업데이트 + $oDocument = getModule('document'); + $output = $oDocument->updateCommentCount($document_srl, $comment_count); + $output->add('document_srl', $document_srl); + return $output; + } + + // public boolean deleteComments($document_srl) + // 특정 글의 모든 댓글 삭제 + function deleteComments($document_srl) { + // 권한이 있는지 확인 + if(!$this->isGranted($document_srl)) return new Object(-1, 'msg_not_permitted'); + + // 삭제 + $oDB = &DB::getInstance(); + $args->document_srl = $document_srl; + $output = $oDB->executeQuery('comment.deleteComments', $args); + return $output; + } + + // public boolean deleteMoudleComments($module_srl) + // 특정 모듈의 모든 댓글 삭제 + function deleteModuleComments($module_srl) { + // 삭제 + $oDB = &DB::getInstance(); + $args->module_srl = $module_srl; + $output = $oDB->executeQuery('comment.deleteModuleComments', $args); + return $output; + } + + // public int getChildCommentCount($comment_srl) + // 자식 답글의 갯수 리턴 + function getChildCommentCount($comment_srl) { + $oDB = &DB::getInstance(); + $args->comment_srl = $comment_srl; + $output = $oDB->executeQuery('comment.getChildCommentCount', $args); + return (int)$output->data->count; + } + + // public boolean getComment($comment_srl) + // 댓글 가져오기 + function getComment($comment_srl) { + $oDB = &DB::getInstance(); + $args->comment_srl = $comment_srl; + $output = $oDB->executeQuery('comment.getComment', $args); + return $output->data; + } + + // public boolean getComments($comment_srl_list) + // 여러개의 댓글들을 가져옴 (페이징 아님) + function getComments($comment_srl_list) { + if(is_array($comment_srl_list)) $comment_srls = implode(',',$comment_srl_list); + + $oDB = &DB::getInstance(); + $args->comment_srls = $comment_srls; + $output = $oDB->executeQuery('comment.getComments', $args); + return $output->data; + } + + // public number getCommentCount($module_srl, $search_obj = NULL) + // document_srl 에 해당하는 댓글의 전체 갯수를 가져옴 + function getCommentCount($document_srl) { + $oDB = &DB::getInstance(); + $args->document_srl = $document_srl; + $output = $oDB->executeQuery('comment.getCommentCount', $args); + $total_count = $output->data->count; + return (int)$total_count; + } + + // public boolean getCommentList($document_srl) + // module_srl값을 가지는 댓글의 목록을 가져옴 + function getCommentList($document_srl) { + // 댓글 목록을 가져옴 + $oDB = &DB::getInstance(); + $args->document_srl = $document_srl; + $args->list_order = 'list_order'; + $output = $oDB->executeQuery('comment.getCommentList', $args); + if(!$output->toBool()) return $output; + $source_list= $output->data; + if(!is_array($source_list)) $source_list = array($source_list); + + // 댓글를 계층형 구조로 정렬 + $comment_count = count($source_list); + + $root = NULL; + $list = NULL; + for($i=$comment_count-1;$i>=0;$i--) { + $comment_srl = $source_list[$i]->comment_srl; + $parent_srl = $source_list[$i]->parent_srl; + if(!$comment_srl) continue; + + $list[$comment_srl] = $source_list[$i]; + + if($parent_srl) { + $list[$parent_srl]->child[] = &$list[$comment_srl]; + } else { + $root->child[] = &$list[$comment_srl]; + } + + } + $this->_arrangeComment($comment_list, $root->child, 0); + return $comment_list; + } + + // private object _arrangeComment(&$comment_list, $list, $depth) + // 댓글를 계층형으로 재배치 + function _arrangeComment(&$comment_list, $list, $depth) { + if(!count($list)) return; + foreach($list as $key => $val) { + if($val->child) { + $tmp = $val; + $tmp->depth = $depth; + $comment_list[$tmp->comment_srl] = $tmp; + $this->_arrangeComment($comment_list,$val->child,$depth+1); + } + else { + $val->depth = $depth; + $comment_list[$val->comment_srl] = $val; + } + } + } + } +?>