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92 lines
2.7 KiB
PHP
92 lines
2.7 KiB
PHP
<?
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/*########################################################################
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## Wiki class ##
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##########################################################################
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Seeing as each page has to manage its wiki separately (for performance
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reasons - JOINs instead of multiple queries), this class is rather bare.
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The only useful function in here is revision_history(). It creates a
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table with the revision history for that particular wiki page.
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wiki.class depends on your wiki table being structured like this:
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+------------+--------------+------+-----+----------------------+-------+
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| Field | Type | Null | Key | Default | Extra |
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+------------+--------------+------+-----+----------------------+-------+
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| RevisionID | int(12) | NO | PRI | 0 | |
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| PageID | int(10) | NO | MUL | 0 | |
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| Body | text | YES | | NULL | |
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| UserID | int(10) | NO | MUL | 0 | |
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| Summary | varchar(100) | YES | | NULL | |
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| Time | datetime | NO | MUL | 0000-00-00 00:00:00 | |
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+------------+--------------+------+-----+----------------------+-------+
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It is also recommended that you have a field in the main table for
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whatever the page is (e.g. details.php main table = torrents), so you can
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do a JOIN.
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########################################################################*/
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class WIKI {
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var $Table = '';
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var $PageID = 0;
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var $BaseURL = '';
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function WIKI($Table, $PageID, $BaseURL = '') {
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$this->Table = $Table;
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$this->PageID = $PageID;
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$this->BaseURL = $BaseURL;
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}
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function revision_history() {
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global $DB;
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$BaseURL = $this->BaseURL;
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$DB->query("
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SELECT
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RevisionID,
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Summary,
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Time,
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UserID
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FROM ".$this->Table." AS wiki
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WHERE wiki.PageID = ".$this->PageID."
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ORDER BY RevisionID DESC");
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//----------------------------------------------- ?>
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<table cellpadding="6" cellspacing="1" border="0" width="100%" class="border">
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<tr class="colhead">
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<td>Revision</td>
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<td>Date</td>
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<td>User</td>
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<td>Summary</td>
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</tr>
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<? //-----------------------------------------
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$Row = 'a';
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while (list($RevisionID, $Summary, $Time, $UserID, $Username) = $DB->next_record()) {
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$Row = (($Row == 'a') ? 'b' : 'a');
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//------------------------------------------------------ ?>
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<tr class="row<?=$Row?>">
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<td>
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<?= "<a href=\"$BaseURL&revisionid=$RevisionID\">#$RevisionID</a>" ?>
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</td>
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<td>
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<?=$Time?>
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</td>
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<td>
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<?=Users::format_username($UserID, false, false, false)?>
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</td>
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<td>
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<?=($Summary ? $Summary : '(empty)')?>
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</td>
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</tr>
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<? //---------------------------------------------------
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}
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//-------------------------------------------- ?>
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</table>
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<?
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}
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} // class
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?>
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