Với thay đổi này, khu vực đăng tin của thành viên sẽ được trang bị thêm nút "Chọn hình minh họa". Ảnh sau khi upload sẽ được lưu vào thư mục uploads đúng theo cấu hình module news.

Sửa modules/news/funcs/content.php

// Xu ly anh minh hoa$rowcontent['homeimgthumb'] = 0;if (! nv_is_url($rowcontent['homeimgfile']) and nv_is_file($rowcontent['homeimgfile'], NV_UPLOADS_DIR . '/' . $module_upload)) {    $lu = strlen(NV_BASE_SITEURL . NV_UPLOADS_DIR . '/' . $module_upload . '/');    $rowcontent['homeimgfile'] = substr($rowcontent['homeimgfile'], $lu);    if (is_file(NV_ROOTDIR . '/' . NV_FILES_DIR . '/' . $module_upload . '/' . $rowcontent['homeimgfile'])) {        $rowcontent['homeimgthumb'] = 1;    } else {        $rowcontent['homeimgthumb'] = 2;    }} elseif (nv_is_url($rowcontent['homeimgfile'])) {    $rowcontent['homeimgthumb'] = 3;} else {    $rowcontent['homeimgfile'] = '';}

if ($rowcontent['id'] == 0) {

$fileupload = '';if (isset($_FILES['upload_fileupload']) and is_uploaded_file($_FILES['upload_fileupload']['tmp_name'])) {$username_alias = defined('NV_IS_USER') ? change_alias($user_info['username']) : 'guest';$array_structure_image = array();$array_structure_image[''] = $module_upload;$array_structure_image['Y'] = $module_upload . '/' . date('Y');$array_structure_image['Ym'] = $module_upload . '/' . date('Y_m');$array_structure_image['Y_m'] = $module_upload . '/' . date('Y/m');$array_structure_image['Ym_d'] = $module_upload . '/' . date('Y_m/d');$array_structure_image['Y_m_d'] = $module_upload . '/' . date('Y/m/d');$array_structure_image['username'] = $module_upload . '/' . $username_alias;$array_structure_image['username_Y'] = $module_upload . '/' . $username_alias . '/' . date('Y');$array_structure_image['username_Ym'] = $module_upload . '/' . $username_alias . '/' . date('Y_m');$array_structure_image['username_Y_m'] = $module_upload . '/' . $username_alias . '/' . date('Y/m');$array_structure_image['username_Ym_d'] = $module_upload . '/' . $username_alias . '/' . date('Y_m/d');$array_structure_image['username_Y_m_d'] = $module_upload . '/' . $username_alias . '/' . date('Y/m/d');$structure_upload = isset($module_config[$module_name]['structure_upload']) ? $module_config[$module_name]['structure_upload'] : 'Ym';$currentpath = isset($array_structure_image[$structure_upload]) ? $array_structure_image[$structure_upload] : '';if (file_exists(NV_UPLOADS_REAL_DIR . '/' . $currentpath)) {    $upload_real_dir_page = NV_UPLOADS_REAL_DIR . '/' . $currentpath;} else {    $upload_real_dir_page = NV_UPLOADS_REAL_DIR . '/' . $module_upload;    $e = explode('/', $currentpath);    if (!empty($e)) {        $cp = '';        foreach ($e as $p) {            if (!empty($p) and !is_dir(NV_UPLOADS_REAL_DIR . '/' . $cp . $p)) {                $mk = nv_mkdir(NV_UPLOADS_REAL_DIR . '/' . $cp, $p);                if ($mk[0] > 0) {                    $upload_real_dir_page = $mk[2];                    try {                        $db->query("INSERT INTO " . NV_UPLOAD_GLOBALTABLE . "_dir (dirname, time) VALUES ('" . NV_UPLOADS_DIR . "/" . $cp . $p . "', 0)");                    } catch (PDOException $e) {                        trigger_error($e->getMessage());                    }                }            } elseif (!empty($p)) {                $upload_real_dir_page = NV_UPLOADS_REAL_DIR . '/' . $cp . $p;            }            $cp .= $p . '/';        }    }    $upload_real_dir_page = str_replace('\\', '/', $upload_real_dir_page);}$currentpath = str_replace(NV_ROOTDIR . '/', '', $upload_real_dir_page);$uploads_dir_user = NV_UPLOADS_DIR . '/' . $module_upload;if (!defined('NV_IS_SPADMIN') and strpos($structure_upload, 'username') !== false) {    $array_currentpath = explode('/', $currentpath);    if ($array_currentpath[2] == $username_alias) {        $uploads_dir_user = NV_UPLOADS_DIR . '/' . $module_upload . '/' . $username_alias;    }}$upload = new NukeViet\Files\Upload(array('images'), $global_config['forbid_extensions'], $global_config['forbid_mimes'], $global_config['nv_max_size'], NV_MAX_WIDTH, NV_MAX_HEIGHT);$upload_info = $upload->save_file($_FILES['upload_fileupload'], NV_ROOTDIR . '/' . $currentpath, false);@unlink($_FILES['upload_fileupload']['tmp_name']);if (empty($upload_info['error'])) {    mt_srand((double) microtime() * 1000000);    $maxran = 1000000;    $random_num = mt_rand(0, $maxran);    $random_num = md5($random_num);    $nv_pathinfo_filename = nv_pathinfo_filename($upload_info['name']);    $new_name = NV_ROOTDIR . '/' . $currentpath . '/' . $nv_pathinfo_filename . '.' . $random_num . '.' . $upload_info['ext'];    $rename = nv_renamefile($upload_info['name'], $new_name);    if ($rename[0] == 1) {        $fileupload = $new_name;    } else {        $fileupload = $upload_info['name'];    }    @chmod($fileupload, 0777);    // tạo thumb    nv_create_thumb(str_replace(NV_ROOTDIR . '/', '', $fileupload));    $rowcontent['homeimgfile'] = str_replace(NV_ROOTDIR, '', $fileupload);} else {    $is_error = true;    $error[] = $upload_info['error'];}unset($upload, $upload_info);}$rowcontent['homeimgthumb'] = 0;if (! nv_is_url($rowcontent['homeimgfile']) and nv_is_file($rowcontent['homeimgfile'], NV_UPLOADS_DIR . '/' . $module_upload)) {$lu = strlen(NV_BASE_SITEURL . NV_UPLOADS_DIR . '/' . $module_upload . '/');$rowcontent['homeimgfile'] = substr($rowcontent['homeimgfile'], $lu);if (is_file(NV_ROOTDIR . '/' . NV_FILES_DIR . '/' . $module_upload . '/' . $rowcontent['homeimgfile'])) {    $rowcontent['homeimgthumb'] = 1;} else {    $rowcontent['homeimgthumb'] = 2;}} elseif (nv_is_url($rowcontent['homeimgfile'])) {$rowcontent['homeimgthumb'] = 3;} else {$rowcontent['homeimgfile'] = '';}

$rowcontent['homeimgfile'] = NV_BASE_SITEURL . NV_UPLOADS_DIR . '/' . $module_upload . '/' . $rowcontent['homeimgfile'];

if(file_exists(NV_ROOTDIR . '/' . NV_ASSETS_DIR . '/' . $module_upload . '/' . $rowcontent['homeimgfile'])){    $rowcontent['homeimgthumb'] = NV_BASE_SITEURL . NV_ASSETS_DIR . '/' . $module_upload . '/' . $rowcontent['homeimgfile'];}

$xtpl->assign('HTMLBODYTEXT', $htmlbodyhtml);

if(!empty($rowcontent['homeimgthumb'])){    $xtpl->parse('main.homeimgthumb');}

Sửa modules/news/functions.php

Thêm cuối file
 

/** * nv_create_thumb() * * @param mixed $fileName             * @return * */function nv_create_thumb($fileName){    global $db;    $array_thumb_config = array();    $sql = 'SELECT * FROM ' . NV_UPLOAD_GLOBALTABLE . '_dir ORDER BY dirname ASC';    $result = $db->query($sql);    while ($row = $result->fetch()) {        $array_dirname[$row['dirname']] = $row['did'];        if ($row['thumb_type']) {            $array_thumb_config[$row['dirname']] = $row;        }    }    unset($array_dirname['']);    if (preg_match('/^' . nv_preg_quote(NV_UPLOADS_DIR) . '\/(([a-z0-9\-\_\/]+\/)*([a-z0-9\-\_\.]+)(\.(gif|jpg|jpeg|png|bmp|ico)))$/i', $fileName, $m)) {        $viewFile = NV_FILES_DIR . '/' . $m[1];        if (file_exists(NV_ROOTDIR . '/' . $viewFile)) {            $size = @getimagesize(NV_ROOTDIR . '/' . $viewFile);            return array(                $viewFile,                $size[0],                $size[1]            );        } else {            $m[2] = rtrim($m[2], '/');            if (isset($array_thumb_config[NV_UPLOADS_DIR . '/' . $m[2]])) {                $thumb_config = $array_thumb_config[NV_UPLOADS_DIR . '/' . $m[2]];            } else {                $thumb_config = $array_thumb_config[''];                $_arr_path = explode('/', NV_UPLOADS_DIR . '/' . $m[2]);                while (sizeof($_arr_path) > 1) {                    array_pop($_arr_path);                    $_path = implode('/', $_arr_path);                    if (isset($array_thumb_config[$_path])) {                        $thumb_config = $array_thumb_config[$_path];                        break;                    }                }            }            $viewDir = NV_FILES_DIR;            if (! empty($m[2])) {                if (! is_dir(NV_ROOTDIR . '/' . $m[2])) {                    $e = explode('/', $m[2]);                    $cp = NV_FILES_DIR;                    foreach ($e as $p) {                        if (is_dir(NV_ROOTDIR . '/' . $cp . '/' . $p)) {                            $viewDir .= '/' . $p;                        } else {                            $mk = nv_mkdir(NV_ROOTDIR . '/' . $cp, $p);                            if ($mk[0] > 0) {                                $viewDir .= '/' . $p;                            }                        }                        $cp .= '/' . $p;                    }                }            }            $image = new NukeViet\Files\Image(NV_ROOTDIR . '/' . $fileName, NV_MAX_WIDTH, NV_MAX_HEIGHT);            if ($thumb_config['thumb_type'] == 4) {                $thumb_width = $thumb_config['thumb_width'];                $thumb_height = $thumb_config['thumb_height'];                $maxwh = max($thumb_width, $thumb_height);                if ($image->fileinfo['width'] > $image->fileinfo['height']) {                    $thumb_config['thumb_width'] = 0;                    $thumb_config['thumb_height'] = $maxwh;                } else {                    $thumb_config['thumb_width'] = $maxwh;                    $thumb_config['thumb_height'] = 0;                }            }            if ($image->fileinfo['width'] > $thumb_config['thumb_width'] or $image->fileinfo['height'] > $thumb_config['thumb_height']) {                $image->resizeXY($thumb_config['thumb_width'], $thumb_config['thumb_height']);                if ($thumb_config['thumb_type'] == 4) {                    $image->cropFromCenter($thumb_width, $thumb_height);                }                $image->save(NV_ROOTDIR . '/' . $viewDir, $m[3] . $m[4], $thumb_config['thumb_quality']);                $create_Image_info = $image->create_Image_info;                $error = $image->error;                $image->close();                if (empty($error)) {                    return array(                        $viewDir . '/' . basename($create_Image_info['src']),                        $create_Image_info['width'],                        $create_Image_info['height']                    );                }            } elseif (copy(NV_ROOTDIR . '/' . $fileName, NV_ROOTDIR . '/' . $viewDir . '/' . $m[3] . $m[4])) {                $return = array(                    $viewDir . '/' . $m[3] . $m[4],                    $image->fileinfo['width'],                    $image->fileinfo['height']                );                $image->close();                return $return;            } else {                return false;            }        }    } else {        $size = @getimagesize(NV_ROOTDIR . '/' . $fileName);        return array(            $fileName,            $size[0],            $size[1]        );    }    return false;}

Sửa themes/default/modules/news/content.tpl

Tìm

<form action="{CONTENT_URL}" name="fsea" method="post" id="fsea" class="form-horizontal">

Thay bằng

<form action="{CONTENT_URL}" name="fsea" method="post" id="fsea" class="form-horizontal" enctype="multipart/form-data">

Tìm (khoảng dòng 54)

<div class="form-group">    <label class="col-sm-4 control-label">{LANG.content_homeimg}</label>    <div class="col-sm-20">        <input class="form-control" name="homeimgfile" id="homeimg" value="{DATA.homeimgfile}" type="text" />    </div></div>

Thay bằng

<div class="form-group">    <label class="col-sm-4 control-label"><strong>{LANG.content_homeimg}</strong></label>    <div class="col-sm-20">        <div class="input-group">            <input type="text" class="form-control" id="file_name" disabled>            <span class="input-group-btn">                <button class="btn btn-default" onclick="$('#upload_fileupload').click();" type="button">                    <em class="fa fa-folder-open-o fa-fix">&nbsp;</em> {LANG.file_selectfile}                </button> </span>        </div>        <input type="file" name="upload_fileupload" id="upload_fileupload" style="display: none" />        <input type="hidden" name="homeimgfile" value="{DATA.homeimgfile}" />        <!-- BEGIN: homeimgthumb -->        <img style="margin-top: 10px" src="{DATA.homeimgthumb}" class="img-thumbnail" />        <!-- END: homeimgthumb -->        <script type="text/javascript">            $('#upload_fileupload').change(function(){                 $('#file_name').val($(this).val().match(/[-_\w]+[.][\w]+$/i)[0]);            });        </script>    </div></div>