shimmie2/ext/image_hash_ban/theme.php

<?php

class ImageBanTheme extends Themelet
{
    /*
     * Show all the bans
     *
     * $bans = an array of (
     *  'hash' => the banned hash
     *  'reason' => why the hash was banned
     *  'date' => when the ban started
     * )
     */
    public function display_image_hash_bans(Page $page, $page_number, $page_count, $bans)
    {
        $h_bans = "";
        foreach ($bans as $ban) {
            $h_bans .= "
				<tr>
					".make_form(make_link("image_hash_ban/remove"))."
						<td width='30%'>{$ban['hash']}</td>
						<td>{$ban['reason']}</td>
						<td width='10%'>
							<input type='hidden' name='hash' value='{$ban['hash']}'>
							<input type='submit' value='Remove'>
						</td>
					</form>
				</tr>
			";
        }
        $html = "
			<table id='image_bans' class='zebra sortable'>
				<thead>
					<th>Hash</th><th>Reason</th><th>Action</th>
					<tr>
						<form action='".make_link("image_hash_ban/list/1")."' method='GET'>
							<td><input type='text' name='hash'></td>
							<td><input type='text' name='reason'></td>
							<td><input type='submit' value='Search'></td>
						</form>
					</tr>
				</thead>
				$h_bans
				<tfoot><tr>
					".make_form(make_link("image_hash_ban/add"))."
						<td><input type='text' name='hash'></td>
						<td><input type='text' name='reason'></td>
						<td><input type='submit' value='Ban'></td>
					</form>
				</tr></tfoot>
			</table>
		";

        $prev = $page_number - 1;
        $next = $page_number + 1;

        $h_prev = ($page_number <= 1) ? "Prev" : "<a href='".make_link("image_hash_ban/list/$prev")."'>Prev</a>";
        $h_index = "<a href='".make_link()."'>Index</a>";
        $h_next = ($page_number >= $page_count) ? "Next" : "<a href='".make_link("image_hash_ban/list/$next")."'>Next</a>";

        $nav = "$h_prev | $h_index | $h_next";

        $page->set_title("Image Bans");
        $page->set_heading("Image Bans");
        $page->add_block(new Block("Edit Image Bans", $html));
        $page->add_block(new Block("Navigation", $nav, "left", 0));
        $this->display_paginator($page, "image_hash_ban/list", null, $page_number, $page_count);
    }

    /*
     * Display a link to delete an image
     *
     * $image_id = the image to delete
     */
    public function get_buttons_html(Image $image)
    {
        $html = "
			".make_form(make_link("image_hash_ban/add"))."
				<input type='hidden' name='hash' value='{$image->hash}'>
				<input type='hidden' name='image_id' value='{$image->id}'>
				<input type='text' name='reason'>
				<input type='submit' value='Ban Hash and Delete Image'>
			</form>
		";
        return $html;
    }
}