@ -5,10 +5,13 @@ TinyIB - A Lightweight and Efficient [Image Board](http://en.wikipedia.org/wiki/
**No database? No problem.** Store posts as text files for a portable set-up capable of running on virtually any PHP host.
For demos see [example installations](https://github.com/tslocum/TinyIB/wiki). [](http://githalytics.com/tslocum/TinyIB)
To allow new threads without requiring an image, see the [Text Board Mode](https://github.com/tslocum/TinyIB/wiki/Text-Board-Mode) page.
For demos see the [TinyIB Installations](https://github.com/tslocum/TinyIB/wiki) page. [](http://githalytics.com/tslocum/TinyIB)
sqlite_query($GLOBALS["db"], "UPDATE " . TINYIB_DBPOSTS . " SET bumped = " . time() . " WHERE id = " . $id);
}
function countThreads() {
function countThreads() {
return sqlite_fetch_single(sqlite_query($GLOBALS["db"], "SELECT COUNT(*) FROM " . TINYIB_DBPOSTS . " WHERE parent = 0"));
}
function allThreads() {
function allThreads() {
$threads = array();
$result = sqlite_fetch_all(sqlite_query($GLOBALS["db"], "SELECT * FROM " . TINYIB_DBPOSTS . " WHERE parent = 0 ORDER BY bumped DESC"), SQLITE_ASSOC);
foreach ($result as $thread) {
@ -92,7 +94,7 @@ function numRepliesToThreadByID($id) {
return sqlite_fetch_single(sqlite_query($GLOBALS["db"], "SELECT COUNT(*) FROM " . TINYIB_DBPOSTS . " WHERE parent = " . $id));
}
function postsInThreadByID($id) {
function postsInThreadByID($id) {
$posts = array();
$result = sqlite_fetch_all(sqlite_query($GLOBALS["db"], "SELECT * FROM " . TINYIB_DBPOSTS . " WHERE id = " . $id . " OR parent = " . $id . " ORDER BY id ASC"), SQLITE_ASSOC);
foreach ($result as $post) {
@ -101,7 +103,7 @@ function postsInThreadByID($id) {
$result = sqlite_fetch_all(sqlite_query($GLOBALS["db"], "SELECT * FROM " . TINYIB_DBPOSTS . " ORDER BY timestamp DESC LIMIT 10"), SQLITE_ASSOC);
foreach ($result as $post) {
@ -119,7 +121,7 @@ function latestPosts() {
return $posts;
}
function deletePostByID($id) {
function deletePostByID($id) {
$posts = postsInThreadByID($id);
foreach ($posts as $post) {
if ($post['id'] != $id) {
@ -140,14 +142,14 @@ function deletePostByID($id) {
function trimThreads() {
if (TINYIB_MAXTHREADS > 0) {
$result = sqlite_fetch_all(sqlite_query($GLOBALS["db"], "SELECT id FROM " . TINYIB_DBPOSTS . " WHERE parent = 0 ORDER BY bumped DESC LIMIT " . TINYIB_MAXTHREADS. ", 10"), SQLITE_ASSOC);
$result = sqlite_fetch_all(sqlite_query($GLOBALS["db"], "SELECT id FROM " . TINYIB_DBPOSTS . " WHERE parent = 0 ORDER BY bumped DESC LIMIT " . TINYIB_MAXTHREADS. ", 10"), SQLITE_ASSOC);
foreach ($result as $post) {
deletePostByID($post['id']);
}
}
}
function lastPostByIP() {
function lastPostByIP() {
$result = sqlite_fetch_all(sqlite_query($GLOBALS["db"], "SELECT * FROM " . TINYIB_DBPOSTS . " WHERE ip = '" . $_SERVER['REMOTE_ADDR'] . "' ORDER BY id DESC LIMIT 1"), SQLITE_ASSOC);
foreach ($result as $post) {
return $post;
@ -193,5 +195,3 @@ function clearExpiredBans() {
function deleteBanByID($id) {
sqlite_query($GLOBALS["db"], "DELETE FROM " . TINYIB_DBBANS . " WHERE id = " . sqlite_escape_string($id));
/** Used to indicate the default comparison should be done, which is STRING_COMPARISON in the absence of a schema, or whatever the schema specifies if one has been added */
function get_comparison_type_for_col_type($coltype)
{
function get_comparison_type_for_col_type($coltype) {
global $comparison_type_for_col_type;
return $comparison_type_for_col_type[$coltype];
}
@ -71,28 +70,27 @@ class Flatfile {
/** @access private */
var $schemata;
/** The directory to store files in.
/** The directory to store files in.
* @var string
*/
var $datadir;
function Flatfile()
{
function Flatfile() {
$this->schemata = array();
}
/**
* Get all rows from a table
* @param string $tablenameThe table to get rows from
* @param string $tablenameThe table to get rows from
* @return array The table as an array of rows, where each row is an array of columns
*/
function selectAll($tablename) {
function selectAll($tablename) {
if (!isset($this->tables[$tablename]))
$this->loadTable($tablename);
return $this->tables[$tablename];
return $this->tables[$tablename];
}
/**
* Selects rows from a table that match the specified criteria
*
@ -103,26 +101,26 @@ class Flatfile {
* ORDER BY $orderBy [ASC | DESC] [, $orderBy2 ...]
* </pre>
*
* @param string $tablenameThe table (file) to get the data from
* @param object $whereClause Either a {@link WhereClause WhereClause} object to do selection of rows, or NULL to select all
* @param mixed $limit Specifies limits for the rows returned:
* @param string $tablenameThe table (file) to get the data from
* @param object $whereClause Either a {@link WhereClause WhereClause} object to do selection of rows, or NULL to select all
* @param mixed $limit Specifies limits for the rows returned:
* - use -1 or omitted to return all rows
* - use an integer n to return the first n rows
* - use a two item array ($startrow, $endrow) to return rows $startrow to $endrow - 1 (zero indexed)
* - use a two item array ($startrow, -1) to return rows $startrow to the end (zero indexed)
* @param mixed $orderByEither an {@link OrderBy} object or an array of them, defining the sorting that should be applied (if an array, then the first object in the array is the first key to sort on etc). Use NULL for no sorting.
* @param mixed $orderByEither an {@link OrderBy} object or an array of them, defining the sorting that should be applied (if an array, then the first object in the array is the first key to sort on etc). Use NULL for no sorting.
* @return array The matching data, as an array of rows, where each row is an array of columns
*/
function selectWhere($tablename, $whereClause, $limit = -1, $orderBy = NULL) {
function selectWhere($tablename, $whereClause, $limit = -1, $orderBy = NULL) {
if (!isset($this->tables[$tablename]))
$this->loadTable($tablename);
$table = $this->selectAll($tablename); // Get a copy
Trevor Slocum
8 years ago