diff options
Diffstat (limited to 'demos/activeblog/protected/App_Modules/BlogDataModule.php')
| -rw-r--r-- | demos/activeblog/protected/App_Modules/BlogDataModule.php | 633 |
1 files changed, 0 insertions, 633 deletions
diff --git a/demos/activeblog/protected/App_Modules/BlogDataModule.php b/demos/activeblog/protected/App_Modules/BlogDataModule.php deleted file mode 100644 index 5065d239..00000000 --- a/demos/activeblog/protected/App_Modules/BlogDataModule.php +++ /dev/null @@ -1,633 +0,0 @@ -<?php
-/**
- * BlogDataModule class file
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.pradosoft.com/
- * @copyright Copyright © 2006 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id: BlogDataModule.php 1398 2006-09-08 19:31:03Z xue $
- */
-
-/**
- * BlogDataModule class
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.pradosoft.com/
- * @copyright Copyright © 2006 PradoSoft
- * @license http://www.pradosoft.com/license/
- */
-class BlogDataModule extends TModule
-{
- const DB_FILE_EXT='.db';
- const DEFAULT_DB_FILE='Application.App_Data.blog';
- private $_db=null;
- private $_dbFile=null;
-
- public function init($config)
- {
- $this->connectDatabase();
- }
-
- public function getDbFile()
- {
- if($this->_dbFile===null)
- $this->_dbFile=Prado::getPathOfNamespace(self::DEFAULT_DB_FILE,self::DB_FILE_EXT);
- return $this->_dbFile;
- }
-
- public function setDbFile($value)
- {
- if(($this->_dbFile=Prado::getPathOfNamespace($value,self::DB_FILE_EXT))===null)
- throw new BlogException(500,'blogdatamodule_dbfile_invalid',$value);
- }
-
- protected function createDatabase()
- {
- $schemaFile=dirname(__FILE__).'/schema.sql';
- $statements=explode(';',file_get_contents($schemaFile));
- foreach($statements as $statement)
- {
- if(trim($statement)!=='')
- {
- if(@sqlite_query($this->_db,$statement)===false)
- throw new BlogException(500,'blogdatamodule_createdatabase_failed',sqlite_error_string(sqlite_last_error($this->_db)),$statement);
- }
- }
- }
-
- protected function connectDatabase()
- {
- $dbFile=$this->getDbFile();
- $newDb=!is_file($dbFile);
- $error='';
-
- //create a connection and give it to the ActiveRecord manager.
- $dsn = 'sqlite2:'.$dbFile; //Postgres SQL
- $conn = new TDbConnection($dsn);
- TActiveRecordManager::getInstance()->setDbConnection($conn);
-
- if($newDb)
- $this->createDatabase();
- }
-
- protected function generateModifier($filter,$orderBy,$limit)
- {
- $modifier='';
- if($filter!=='')
- $modifier=' WHERE '.$filter;
- if($orderBy!=='')
- $modifier.=' ORDER BY '.$orderBy;
- if($limit!=='')
- $modifier.=' LIMIT '.$limit;
- return $modifier;
- }
-
- public function query($sql)
- {
- if(($result=@sqlite_query($this->_db,$sql))!==false)
- return $result;
- else
- throw new BlogException(500,'blogdatamodule_query_failed',sqlite_error_string(sqlite_last_error($this->_db)),$sql);
- }
-
- protected function populateUserRecord($row)
- {
- $userRecord=new UserRecord;
- $userRecord->ID=(integer)$row['id'];
- $userRecord->Name=$row['name'];
- $userRecord->FullName=$row['full_name'];
- $userRecord->Role=(integer)$row['role'];
- $userRecord->Password=$row['passwd'];
- $userRecord->VerifyCode=$row['vcode'];
- $userRecord->Email=$row['email'];
- $userRecord->CreateTime=(integer)$row['reg_time'];
- $userRecord->Status=(integer)$row['status'];
- $userRecord->Website=$row['website'];
- return $userRecord;
- }
-
- public function queryUsers($filter='',$orderBy='',$limit='')
- {
- if($filter!=='')
- $filter='WHERE '.$filter;
- $sql="SELECT * FROM tblUsers $filter $orderBy $limit";
- $result=$this->query($sql);
- $rows=sqlite_fetch_all($result,SQLITE_ASSOC);
- $users=array();
- foreach($rows as $row)
- $users[]=$this->populateUserRecord($row);
- return $users;
- }
-
- public function queryUserCount($filter)
- {
- if($filter!=='')
- $filter='WHERE '.$filter;
- $sql="SELECT COUNT(id) AS user_count FROM tblUsers $filter";
- $result=$this->query($sql);
- if(($row=sqlite_fetch_array($result,SQLITE_ASSOC))!==false)
- return $row['user_count'];
- else
- return 0;
- }
-
- public function queryUserByID($id)
- {
- $sql="SELECT * FROM tblUsers WHERE id=$id";
- $result=$this->query($sql);
- if(($row=sqlite_fetch_array($result,SQLITE_ASSOC))!==false)
- return $this->populateUserRecord($row);
- else
- return null;
- }
-
- public function queryUserByName($name)
- {
- $name=sqlite_escape_string($name);
- $sql="SELECT * FROM tblUsers WHERE name='$name'";
- $result=$this->query($sql);
- if(($row=sqlite_fetch_array($result,SQLITE_ASSOC))!==false)
- return $this->populateUserRecord($row);
- else
- return null;
- }
-
- public function insertUser($user)
- {
- $name=sqlite_escape_string($user->Name);
- $fullName=sqlite_escape_string($user->FullName);
- $passwd=sqlite_escape_string($user->Password);
- $email=sqlite_escape_string($user->Email);
- $website=sqlite_escape_string($user->Website);
- $createTime=time();
- $sql="INSERT INTO tblUsers ".
- "(name,full_name,role,passwd,email,reg_time,status,website) ".
- "VALUES ('$name','$fullName',{$user->Role},'$passwd','$email',$createTime,{$user->Status},'$website')";
- $this->query($sql);
- $user->ID=sqlite_last_insert_rowid($this->_db);
- }
-
- public function updateUser($user)
- {
- $name=sqlite_escape_string($user->Name);
- $fullName=sqlite_escape_string($user->FullName);
- $passwd=sqlite_escape_string($user->Password);
- $email=sqlite_escape_string($user->Email);
- $website=sqlite_escape_string($user->Website);
- $sql="UPDATE tblUsers SET
- name='$name',
- full_name='$fullName',
- role={$user->Role},
- passwd='$passwd',
- vcode='{$user->VerifyCode}',
- email='$email',
- status={$user->Status},
- website='$website'
- WHERE id={$user->ID}";
- $this->query($sql);
- }
-
- public function deleteUser($id)
- {
- $this->query("DELETE FROM tblUsers WHERE id=$id");
- }
-
- protected function populatePostRecord($row)
- {
- $postRecord=new PostRecord;
- $postRecord->ID=(integer)$row['id'];
- $postRecord->AuthorID=(integer)$row['author_id'];
- if($row['author_full_name']!=='')
- $postRecord->AuthorName=$row['author_full_name'];
- else
- $postRecord->AuthorName=$row['author_name'];
- $postRecord->CreateTime=(integer)$row['create_time'];
- $postRecord->ModifyTime=(integer)$row['modify_time'];
- $postRecord->Title=$row['title'];
- $postRecord->Content=$row['content'];
- $postRecord->Status=(integer)$row['status'];
- $postRecord->CommentCount=(integer)$row['comment_count'];
- return $postRecord;
- }
-
- public function queryPosts($postFilter,$categoryFilter,$orderBy,$limit)
- {
- $filter='';
- if($postFilter!=='')
- $filter.=" AND $postFilter";
- if($categoryFilter!=='')
- $filter.=" AND a.id IN (SELECT post_id AS id FROM tblPost2Category WHERE $categoryFilter)";
- $sql="SELECT a.id AS id,
- a.author_id AS author_id,
- b.name AS author_name,
- b.full_name AS author_full_name,
- a.create_time AS create_time,
- a.modify_time AS modify_time,
- a.title AS title,
- a.content AS content,
- a.status AS status,
- a.comment_count AS comment_count
- FROM tblPosts a, tblUsers b
- WHERE a.author_id=b.id $filter $orderBy $limit";
- $result=$this->query($sql);
- $rows=sqlite_fetch_all($result,SQLITE_ASSOC);
- $posts=array();
- foreach($rows as $row)
- $posts[]=$this->populatePostRecord($row);
- return $posts;
- }
-
- public function queryPostCount($postFilter,$categoryFilter)
- {
- $filter='';
- if($postFilter!=='')
- $filter.=" AND $postFilter";
- if($categoryFilter!=='')
- $filter.=" AND a.id IN (SELECT post_id AS id FROM tblPost2Category WHERE $categoryFilter)";
- $sql="SELECT COUNT(a.id) AS post_count
- FROM tblPosts a, tblUsers b
- WHERE a.author_id=b.id $filter";
- $result=$this->query($sql);
- if(($row=sqlite_fetch_array($result,SQLITE_ASSOC))!==false)
- return $row['post_count'];
- else
- return 0;
- }
-
- public function queryPostByID($id)
- {
- $sql="SELECT a.id AS id,
- a.author_id AS author_id,
- b.name AS author_name,
- b.full_name AS author_full_name,
- a.create_time AS create_time,
- a.modify_time AS modify_time,
- a.title AS title,
- a.content AS content,
- a.status AS status,
- a.comment_count AS comment_count
- FROM tblPosts a, tblUsers b
- WHERE a.id=$id AND a.author_id=b.id";
- $result=$this->query($sql);
- if(($row=sqlite_fetch_array($result,SQLITE_ASSOC))!==false)
- return $this->populatePostRecord($row);
- else
- return null;
- }
-
- public function escapeString($string)
- {
- return sqlite_escape_string($string);
- }
-
- public function insertPost($post,$catIDs)
- {
- $title=sqlite_escape_string($post->Title);
- $content=sqlite_escape_string($post->Content);
- $sql="INSERT INTO tblPosts
- (author_id,create_time,modify_time,title,content,status)
- VALUES ({$post->AuthorID},{$post->CreateTime},{$post->ModifyTime},'$title','$content',{$post->Status})";
- $this->query($sql);
- $post->ID=sqlite_last_insert_rowid($this->_db);
- foreach($catIDs as $catID)
- $this->insertPostCategory($post->ID,$catID);
- }
-
- public function updatePost($post,$newCatIDs=null)
- {
- if($newCatIDs!==null)
- {
- $cats=$this->queryCategoriesByPostID($post->ID);
- $catIDs=array();
- foreach($cats as $cat)
- $catIDs[]=$cat->ID;
- $deleteIDs=array_diff($catIDs,$newCatIDs);
- foreach($deleteIDs as $id)
- $this->deletePostCategory($post->ID,$id);
- $insertIDs=array_diff($newCatIDs,$catIDs);
- foreach($insertIDs as $id)
- $this->insertPostCategory($post->ID,$id);
- }
-
- $title=sqlite_escape_string($post->Title);
- $content=sqlite_escape_string($post->Content);
- $sql="UPDATE tblPosts SET
- modify_time={$post->ModifyTime},
- title='$title',
- content='$content',
- status={$post->Status}
- WHERE id={$post->ID}";
- $this->query($sql);
- }
-
- public function deletePost($id)
- {
- $cats=$this->queryCategoriesByPostID($id);
- foreach($cats as $cat)
- $this->deletePostCategory($id,$cat->ID);
- $this->query("DELETE FROM tblComments WHERE post_id=$id");
- $this->query("DELETE FROM tblPosts WHERE id=$id");
- }
-
- protected function populateCommentRecord($row)
- {
- $commentRecord=new CommentRecord;
- $commentRecord->ID=(integer)$row['id'];
- $commentRecord->PostID=(integer)$row['post_id'];
- $commentRecord->AuthorName=$row['author_name'];
- $commentRecord->AuthorEmail=$row['author_email'];
- $commentRecord->AuthorWebsite=$row['author_website'];
- $commentRecord->AuthorIP=$row['author_ip'];
- $commentRecord->CreateTime=(integer)$row['create_time'];
- $commentRecord->Content=$row['content'];
- $commentRecord->Status=(integer)$row['status'];
- return $commentRecord;
- }
-
- public function queryComments($filter,$orderBy,$limit)
- {
- if($filter!=='')
- $filter='WHERE '.$filter;
- $sql="SELECT * FROM tblComments $filter $orderBy $limit";
- $result=$this->query($sql);
- $rows=sqlite_fetch_all($result,SQLITE_ASSOC);
- $comments=array();
- foreach($rows as $row)
- $comments[]=$this->populateCommentRecord($row);
- return $comments;
- }
-
- public function queryCommentsByPostID($id)
- {
- $sql="SELECT * FROM tblComments WHERE post_id=$id ORDER BY create_time DESC";
- $result=$this->query($sql);
- $rows=sqlite_fetch_all($result,SQLITE_ASSOC);
- $comments=array();
- foreach($rows as $row)
- $comments[]=$this->populateCommentRecord($row);
- return $comments;
- }
-
- public function insertComment($comment)
- {
- $authorName=sqlite_escape_string($comment->AuthorName);
- $authorEmail=sqlite_escape_string($comment->AuthorEmail);
- $authorWebsite=sqlite_escape_string($comment->AuthorWebsite);
- $content=sqlite_escape_string($comment->Content);
- $sql="INSERT INTO tblComments
- (post_id,author_name,author_email,author_website,author_ip,create_time,status,content)
- VALUES ({$comment->PostID},'$authorName','$authorEmail','$authorWebsite','{$comment->AuthorIP}',{$comment->CreateTime},{$comment->Status},'$content')";
- $this->query($sql);
- $comment->ID=sqlite_last_insert_rowid($this->_db);
- $this->query("UPDATE tblPosts SET comment_count=comment_count+1 WHERE id={$comment->PostID}");
- }
-
- public function updateComment($comment)
- {
- $authorName=sqlite_escape_string($comment->AuthorName);
- $authorEmail=sqlite_escape_string($comment->AuthorEmail);
- $content=sqlite_escape_string($comment->Content);
- $sql="UPDATE tblComments SET status={$comment->Status} WHERE id={$comment->ID}";
- $this->query($sql);
- }
-
- public function deleteComment($id)
- {
- $result=$this->query("SELECT post_id FROM tblComments WHERE id=$id");
- if(($row=sqlite_fetch_array($result,SQLITE_ASSOC))!==false)
- {
- $postID=$row['post_id'];
- $this->query("DELETE FROM tblComments WHERE id=$id");
- $this->query("UPDATE tblPosts SET comment_count=comment_count-1 WHERE id=$postID");
- }
- }
-
- protected function populateCategoryRecord($row)
- {
- $catRecord=new CategoryRecord;
- $catRecord->ID=(integer)$row['id'];
- $catRecord->Name=$row['name'];
- $catRecord->Description=$row['description'];
- $catRecord->PostCount=$row['post_count'];
- return $catRecord;
- }
-
- public function queryCategories()
- {
- $sql="SELECT * FROM tblCategories ORDER BY name ASC";
- $result=$this->query($sql);
- $rows=sqlite_fetch_all($result,SQLITE_ASSOC);
- $cats=array();
- foreach($rows as $row)
- $cats[]=$this->populateCategoryRecord($row);
- return $cats;
- }
-
- public function queryCategoriesByPostID($postID)
- {
- $sql="SELECT a.id AS id,
- a.name AS name,
- a.description AS description,
- a.post_count AS post_count
- FROM tblCategories a, tblPost2Category b
- WHERE a.id=b.category_id AND b.post_id=$postID ORDER BY a.name";
- $result=$this->query($sql);
- $rows=sqlite_fetch_all($result,SQLITE_ASSOC);
- $cats=array();
- foreach($rows as $row)
- $cats[]=$this->populateCategoryRecord($row);
- return $cats;
- }
-
- public function queryCategoryByID($id)
- {
- $sql="SELECT * FROM tblCategories WHERE id=$id";
- $result=$this->query($sql);
- if(($row=sqlite_fetch_array($result,SQLITE_ASSOC))!==false)
- return $this->populateCategoryRecord($row);
- else
- return null;
- }
-
- public function queryCategoryByName($name)
- {
- $name=sqlite_escape_string($name);
- $sql="SELECT * FROM tblCategories WHERE name='$name'";
- $result=$this->query($sql);
- if(($row=sqlite_fetch_array($result,SQLITE_ASSOC))!==false)
- return $this->populateCategoryRecord($row);
- else
- return null;
- }
-
- public function insertCategory($category)
- {
- $name=sqlite_escape_string($category->Name);
- $description=sqlite_escape_string($category->Description);
- $sql="INSERT INTO tblCategories
- (name,description)
- VALUES ('$name','$description')";
- $this->query($sql);
- $category->ID=sqlite_last_insert_rowid($this->_db);
- }
-
- public function updateCategory($category)
- {
- $name=sqlite_escape_string($category->Name);
- $description=sqlite_escape_string($category->Description);
- $sql="UPDATE tblCategories SET name='$name', description='$description', post_count={$category->PostCount} WHERE id={$category->ID}";
- $this->query($sql);
- }
-
- public function deleteCategory($id)
- {
- $sql="DELETE FROM tblPost2Category WHERE category_id=$id";
- $this->query($sql);
- $sql="DELETE FROM tblCategories WHERE id=$id";
- $this->query($sql);
- }
-
- public function insertPostCategory($postID,$categoryID)
- {
- $sql="INSERT INTO tblPost2Category (post_id, category_id) VALUES ($postID, $categoryID)";
- $this->query($sql);
- $sql="UPDATE tblCategories SET post_count=post_count+1 WHERE id=$categoryID";
- $this->query($sql);
- }
-
- public function deletePostCategory($postID,$categoryID)
- {
- $sql="DELETE FROM tblPost2Category WHERE post_id=$postID AND category_id=$categoryID";
- if($this->query($sql)>0)
- {
- $sql="UPDATE tblCategories SET post_count=post_count-1 WHERE id=$categoryID";
- $this->query($sql);
- }
- }
-
- public function queryEarliestPostTime()
- {
- $sql="SELECT MIN(create_time) AS create_time FROM tblPosts";
- $result=$this->query($sql);
- if(($row=sqlite_fetch_array($result,SQLITE_ASSOC))!==false)
- return $row['create_time'];
- else
- return time();
- }
-}
-
-class UserRecord extends TActiveRecord
-{
- const ROLE_USER=0;
- const ROLE_ADMIN=1;
- const STATUS_NORMAL=0;
- const STATUS_DISABLED=1;
- const STATUS_PENDING=2;
- public $id;
- public $name;
- public $full_name;
- public $role;
- public $passwd;
- public $vcode;
- public $email;
- public $reg_time;
- public $status;
- public $website;
-
- public static $_tablename='tblUsers'; //table name
-
- /**
- * @return TActiveRecord active record finder instance
- */
- public static function finder()
- {
- return self::getRecordFinder('UserRecord');
- }
-}
-
-class PostRecord extends TActiveRecord
-{
- const STATUS_PUBLISHED=0;
- const STATUS_DRAFT=1;
- const STATUS_PENDING=2;
- const STATUS_STICKY=3;
- public $id;
- public $author_id;
- public $author_name;
- public $create_time;
- public $modify_time;
- public $title;
- public $content;
- public $status;
- public $comment_count;
-
- public static $_tablename='tblPosts'; //table name
-
- /**
- * @return TActiveRecord active record finder instance
- */
- public static function finder()
- {
- return self::getRecordFinder('PostRecord');
- }
-}
-
-class CommentRecord extends TActiveRecord
-{
- public $id;
- public $post_id;
- public $author_name;
- public $author_email;
- public $author_website;
- public $author_ip;
- public $create_time;
- public $status;
- public $content;
-
- public static $_tablename='tblComments'; //table name
-
- /**
- * @return TActiveRecord active record finder instance
- */
- public static function finder()
- {
- return self::getRecordFinder('CommentRecord');
- }
-}
-
-class CategoryRecord extends TActiveRecord
-{
- public $id;
- public $name;
- public $description;
- public $post_count;
-
- public static $_tablename='tblCategories'; //table name
-
- /**
- * @return TActiveRecord active record finder instance
- */
- public static function finder()
- {
- return self::getRecordFinder('CategoryRecord');
- }
-}
-
-class Post2CategoryRecord extends TActiveRecord
-{
- public $post_id;
- public $category_id;
-
- public static $_tablename='tblPost2Category'; //table name
-
- /**
- * @return TActiveRecord active record finder instance
- */
- public static function finder()
- {
- return self::getRecordFinder('Post2CategoryRecord');
- }
-}
-
-?>
\ No newline at end of file |