目錄
[PC]PHPCMS二次开发指南(上),phpcms二次开发
首頁 後端開發 php教程 [PC]PHPCMS二次开发指南(上),phpcms二次开发_PHP教程

[PC]PHPCMS二次开发指南(上),phpcms二次开发_PHP教程

Jul 13, 2016 am 10:09 AM
phpcms

[PC]PHPCMS二次开发指南(上),phpcms二次开发

-------------------------------------------------------------------------------------

PHPCMS本身功能已经很完善,自带的模块可用可不用,松耦合特性使其非常适合企业的二次开发。

PC的默认路由在 phpcms/caches/configs/route.php 中定义,为content模块下index控制器的init方法

 

一. PC所有模块都在module目录下,与数据表名字相同;

  module目录中文件就是控制器,控制器名与文件名相同;

  前台控制器如index.php无须继承任何类,用于前台操作;

  后台控制器一般需要继承admin模块的admin类,一旦继承admin就需要权限验证(也可以不继承)。

 

二. 总结开发后台模块的步骤:

  1. 后台访问扩展的模块:

    扩展 - 菜单管理 - 添加菜单 - 上级:作为一级菜单(模块名,文件名,方法名)

            添加子菜单 - 上级:某个一级菜单(填不存在的模块名,填不存在的文件名,填不存在的方法名)

    扩展模块后,需要在v9_module中注册模块!(相当于安装)

  

  2. 创建数据表:

<span>create</span> <span>table</span><span> v9_link(
    .........</span><span>
)engine</span><span>=</span>myisam <span>default</span> charset<span>=</span><span>'</span><span>utf8</span><span>'</span><span>;</span><span><br /></span>
登入後複製

  

  3. 建立后台的数据模型

<?<span>php<br /></span><span>defined</span>('IN_PHPCMS') or <span>exit</span>('No permiss resources.'<span>);
pc_base</span>::load_sys_class('model', '', 0<span>);
</span><span>class</span> link_model <span>extends</span><span> model {
    </span><span>function</span><span> __construct() {
        </span><span>$this</span>->db_config = pc_base::load_config('database'<span>);
        </span><span>$htis</span>->db_setting = 'default'<span>;
        </span><span>$this</span>->table_name = 'link'<span>;
        parent</span>::<span>__construct();
    }    
}

</span><span>/*</span><span>*
 * 几点注意:
 * 1. PC的数据模型基本是鸡肋,只是指定了数据库设置和对应的表名,非彻底的MVC,直接复制一份修改即可。
 * 2. 此模型一般在控制器构造方法调用。<br /> </span><span>*/</span>
登入後複製

  4. 建立后台控制器: 

<?<span>php
    </span><span>/*</span><span>*
     * 后台友情链接,完整CURD
     </span><span>*/</span>
    <span>defined</span>('IN_PHPCMS') or <span>exit</span>('No permission resources.'<span>);

    pc_base</span>::load_app_class('admin', 'admin', 0<span>);

    </span><span>class</span> link <span>extends</span><span> admin {
        </span><span>private</span> <span>$db</span>, <span>$admin_db</span><span>;
        </span><span>public</span> <span>$siteid</span><span>;
        </span><span>function</span><span> __construct() {
            parent</span>::<span>__construct();
            </span><span>$this</span>->M = new_html_special_chars(getcache('link', 'commons'<span>));
            </span><span>$this</span>->db = pc_base::load_model('link_model'<span>);
            </span><span>$this</span>->db2 = pc_base::load_model('type_model'<span>);
        }

        </span><span>/*</span><span>*
         * 友情链接列表
         </span><span>*/</span>
        <span>public</span> <span>function</span><span> init() {
            </span><span>if</span>(<span>$_GET</span>['typeid'] != ''<span>) {
                </span><span>$where</span> = <span>array</span>('typeid'=><span>intval</span>(<span>$_GET</span>['typeid']), 'siteid'=><span>$this</span>-><span>get_siteid());
            } </span><span>else</span><span> {
                </span><span>$where</span> = <span>array</span>('siteid'=><span>$this</span>-><span>get_siteid());
            }
            </span><span>$page</span> = (<span>isset</span>(<span>$_GET</span>['page']) && <span>intval</span>(<span>$_GET</span>['page'])) ? <span>intval</span>(<span>$_GET</span>['page']) : 1<span>;
            </span><span>$infos</span> = <span>$this</span>->db->listinfo(<span>$where</span>, <span>$order</span> = 'listorder DESC, linkid DESC', <span>$page</span>, <span>$page</span> = '9'<span>);
            </span><span>$pages</span> = <span>$this</span>->db-><span>pages;
            </span><span>$types</span> = <span>$this</span>->db2->listinfo(<span>array</span>('module'=>ROUTE_M, 'siteid'=><span>$this</span>->get_siteid()), <span>$order</span> = 'typeid DESC'<span>);
            </span><span>$types</span> = new_html_special_chars(<span>$types</span><span>);
            </span><span>$type_arr</span> = <span>array</span><span>();
            </span><span>foreach</span>(<span>$types</span> <span>as</span> <span>$typeid</span>=><span>$type</span><span>) {
                </span><span>$type_arr</span>[<span>$type</span>['typeid']] = <span>$type</span>['name'<span>];
            }
            </span><span>$big_menu</span> = <span>array</span>('javascript:window.top.art.dialog({id:\'add\',iframe:\'?m=link&c=link&a=add\', title:\''.L('link_add').'\', width:\'700\', height:\'450\'}, function(){var d = window.top.art.dialog({id:\'add\'}).data.iframe;var form = d.document.getElementById(\'dosubmit\');form.click();return false;}, function(){window.top.art.dialog({id:\'add\'}).close()});void(0);', L('link_add'<span>));

            </span><span>include</span> <span>$this</span>->admin_tpl('link_list'<span>);
        }

        </span><span>/</span><span>* 判断标题重复和验证 </span><span>*/</span>
           
        <span>/</span><span>* 添加分类时,验证分类名是否已存在 </span><span>*/</span>

        <span>/*</span><span>*
         * 添加友情链接
         </span><span>*/</span>
        <span>public</span> <span>function</span><span> add() {
            </span><span>if</span>(<span>isset</span>(<span>$_POST</span>['dosubmit'<span>])) {
                </span><span>$_POST</span>['link']['addtime'] =<span> SYS_TIME;
                </span><span>$_POST</span>['link']['siteid'] = <span>$this</span>-><span>get_siteid();
                </span><span>if</span>(<span>empty</span>(<span>$_POST</span>['link']['name'<span>])) {
                    showmessage(L(</span>'sitename_noempey'),<span> HTTP_REFERER);
                } </span><span>else</span><span> {
                    </span><span>$_POST</span>['link']['name'] = safe_replace(<span>$_POST</span>['link']['name'<span>]);
                }
                </span><span>if</span>(<span>$_POST</span>['link']['logo'<span>]) {
                    </span><span>$_POST</span>['link']['logo'] = safe_replace(<span>$_POST</span>['link']['logo'<span>]);
                }
                </span><span>$data</span> = new_addslashes(<span>$_POST</span>['link'<span>]);
                </span><span>$linkid</span> = <span>$this</span>->db->insert(<span>$data</span>, <span>true</span><span>);
                </span><span>if</span>( ! <span>$linked</span><span>) {
                    </span><span>return</span> <span>false</span><span>;
                }
                </span><span>$siteid</span> = <span>$this</span>-><span>get_siteid();
                </span><span>//</span><span>更新附件状态</span>
                <span>if</span>(pc_base::load_config('system', 'attachment_stat') & <span>$_POST</span>['link']['logo'<span>]) {
                    </span><span>$this</span>->attachment_db = pc_base::load_model('attachment_model'<span>);
                    </span><span>$this</span>->attachment_db->api_update(<span>$_POST</span>['link']['logo'], 'link-' . <span>$linkid</span>, 1<span>);
                }
                showmessage(L(</span>'operation_success'), HTTP_REFERER, '', 'add'<span>);
            } </span><span>else</span><span> {
                </span><span>$show_validator</span> = <span>$show_scroll</span> = <span>$show_header</span> = <span>true</span><span>;
                pc_base</span>::load_sys_class('form', '', 0<span>);
                </span><span>$siteid</span> = <span>$this</span>-><span>get_siteid();
                </span><span>$types</span> = <span>$this</span>->db2->get_types(<span>$siteid</span><span>);
                </span><span>include</span> <span>$this</span>->admin_tpl('link_add'<span>);
            }    
        }

         </span><span>/*</span><span> 异步更新排序 </span><span>*/</span>

         <span>/*</span><span> 手动更新排序 </span><span>*/</span>

         <span>/*</span><span> 添加友情链接分类 </span><span>*/</span>

         <span>/*</span><span> 删除分类 </span><span>*/</span>

         <span>/*</span><span> 分类管理 </span><span>*/</span>

         <span>/*</span><span>*
          * 修改友情链接分类
          </span><span>*/</span>
        <span>public</span> <span>function</span><span> edit_type() {
            </span><span>if</span>(<span>isset</span>(<span>$_POST</span>['dosubmit'<span>])) {
                </span><span>$typeid</span> = <span>intval</span>(<span>$_GET</span>['typeid'<span>]);
                </span><span>if</span>(<span>$typeid</span> < 1) <span>return</span> <span>false</span><span>;
                </span><span>if</span>( ! <span>is_array</span>(<span>$_POST</span>['type']) || <span>empty</span>(<span>$_POST</span>['type'])) <span>return</span> <span>false</span><span>;
                </span><span>if</span>((!<span>$_POST</span>['type']['name']) || <span>empty</span>(<span>$_POST</span>['type']['name'])) <span>return</span> <span>false</span><span>;
                </span><span>$this</span>->db2->update(<span>$_POST</span>['type'], <span>array</span>('typeid'=><span>$typeid</span><span>));
                showmessage(L(</span>'operation_success'),'?m=link&c=link&a=list_type','', 'edit'<span>);
            } </span><span>else</span><span> {
                </span><span>$show_validator</span> = <span>$show_scroll</span> = <span>$show_header</span> = <span>true</span><span>;
                </span><span>//</span><span>查询分类内容</span>
                <span>$info</span> = <span>$this</span>->db2->get_one(<span>array</span>('typeid'=><span>$_GET</span>['typeid'<span>]));
                </span><span>if</span>( ! <span>$info</span><span>) {
                    showmessage(L(</span>'linktype_exit'<span>));
                    </span><span>extract</span>(<span>$info</span><span>);
                    </span><span>include</span> <span>$this</span>->admin_tpl('link_type_edit'<span>);
                }
            }
        }

         </span><span>/*</span><span>*
          * 删除友情链接
          </span><span>*/</span>
        <span>public</span> <span>function</span><span> delete() {
            </span><span>if</span>( ! <span>isset</span>(<span>$_GET</span>['linkid']) || (<span>empty</span>(<span>$_GET</span>['linkid']) && ! <span>isset</span>(<span>$_POST</span>['linkid'])) || <span>empty</span>(<span>$_POST</span>['linkid'<span>])) {
                showmessage(L(</span>'illegal_parameters'),<span> HTTP_REFERER);
            } </span><span>else</span><span> {
                </span><span>if</span>(<span>is_array</span>(<span>$_POST</span>['linkid'<span>])) {
                    </span><span>foreach</span>(<span>$_POST</span>['linkid'] <span>as</span> <span>$linkid_arr</span><span>) {
                        </span><span>//</span><span>批量删除友情链接</span>
                        <span>$this</span>->db->delete(<span>array</span>('linkid'=><span>$linkid_arr</span><span>));
                        </span><span>//</span><span>更新附件状态</span>
                        <span>if</span>(pc_base::load_config('system', 'attachment_stat'<span>)) {
                            </span><span>$this</span>->attachment_db = pc_base::load_model('attachment_model'<span>);
                            </span><span>$this</span>->attachment_db->api_delete('link - '. <span>$linkid_arr</span><span>);
                        }
                    }
                    showmessage(L(</span>'operation_success', '?m=link&c=link'<span>));
                } </span><span>else</span><span> {
                    </span><span>$linkid</span> = <span>intval</span>(<span>$_GET</span>['linkid'<span>]);
                 </span><span>if</span>(<span>$linkid</span> < 1<span>) {
                        </span><span>return</span> <span>false</span><span>;
                    }
            </span><span>//</span><span>删除友情链接</span>
            <span>$result</span> = <span>$this</span>->db->delete(<span>array</span>('linkid'=><span>$linkid</span><span>));
            </span><span>//</span><span>更新附件状态if(pc_base::load_config('system','attachment_stat')) {</span>
            <span>$this</span>->attachment_db = pc_base::load_model('attachment_model'<span>);
            </span><span>$this</span>->attachment_db->api_delete('link-'.<span>$linkid</span><span>);
            }
            </span><span>if</span>(<span>$result</span><span>){
            showmessage(L(</span>'operation_success'),'?m=link&c=link'<span>);
            }</span><span>else</span><span> {
            showmessage(L(</span>"operation_failure"),'?m=link&c=link'<span>);
            }
                }
                showmessage(L(</span>'operation_success'),<span> HTTP_REFERER);
            }
        }

    }

</span><span>/*</span><span>*
 * 几点注意:
 * 1. 作为一款产品,你可以感受到它程序的严谨性,照着做。
 * 2. 操作数据类和其它系统类均在 libs/classes/ 中,数据模型基类model.class.php通过数据库工厂类作为抽象层调用操作数据库的方法。
 * 3. 查询所有为listinfo, 单条信息为get_one, 增加为insert, 修改为update。
 * 4. 提示消息为系统公共函数showmessage(),在 libs/functions/global.func.php 中。
 * 5. L()方法为语言处理函数,将读入语言包,根据后台配置显示英文/中文, 同样是系统公共函数,<br /> * 6. 加载后台模板 include $this->admin_tpl(""); 这是admin模块下admin.class.php类的方法<br /> * <www.Chenwei.ws>
 </span><span>*/</span>
登入後複製

  5. 建立后台模板文件

  后台模板文件都在 modules/link/templates 下,文件名统一以“ .tpl.php”结尾

<span>/*</span><span>*
 * 后台模板局部
 </span><span>*/</span>

<?<span>php
</span><span>defined</span>('IN_ADMIN') or <span>exit</span>('No Permission resources.'<span>);
</span><span>$show_dialog</span> = 1<span>;
</span><span>include</span> <span>$this</span>->admin_tpl('header', 'admin'<span>);
</span>?>
<table width="100%" cellspacing="0" <span>class</span>="search-form">
    <tbody>
        <tr>
        <td><div <span>class</span>="explain-col"> 
        <?php <span>echo</span> L('all_linktype')?>:    <a href="?m=link&c=link"><?php <span>echo</span> L('all')?></a>  &<span>nbsp;
        </span><a href="?m=link&c=link&typeid=0">默认分类</a>&<span>nbsp;
        </span><?<span>php
    </span><span>if</span>(<span>is_array</span>(<span>$type_arr</span><span>)){
    </span><span>foreach</span>(<span>$type_arr</span> <span>as</span> <span>$typeid</span> => <span>$type</span><span>){
        </span>?><a href="?m=link&c=link&typeid=<?php echo <span>$typeid</span>;?>"><?php <span>echo</span> <span>$type</span>;?></a>&<span>nbsp;
        </span><?php }}?>
        </div>
        </td>
        </tr>
    </tbody>
</table>

<span>/*</span><span>*
 * 几点注意:
 * 1. 后台模板是混编风格,由于在后台控制器中总是最后调用模板,所以系统库和函数以及变量总是可用的。
 * 2. 模板底部可以写一些自己的JS操作函数。
 </span><span>*/</span>
登入後複製

PHPCMS的模块化设计非常人性化,更多有趣的地方等待大伙儿去发现,等待:[PC]PHPCMS二次开发指南(下)

 

Link:http://www.cnblogs.com/farwish/p/4249318.html

@黑眼诗人 

www.bkjia.comtruehttp://www.bkjia.com/PHPjc/947741.htmlTechArticle[PC]PHPCMS二次开发指南(上),phpcms二次开发 ------------------------------------------------------------------------------------- PHPCMS本身功能已经很完善,自...
本網站聲明
本文內容由網友自願投稿,版權歸原作者所有。本站不承擔相應的法律責任。如發現涉嫌抄襲或侵權的內容,請聯絡admin@php.cn

熱AI工具

Undresser.AI Undress

Undresser.AI Undress

人工智慧驅動的應用程序,用於創建逼真的裸體照片

AI Clothes Remover

AI Clothes Remover

用於從照片中去除衣服的線上人工智慧工具。

Undress AI Tool

Undress AI Tool

免費脫衣圖片

Clothoff.io

Clothoff.io

AI脫衣器

Video Face Swap

Video Face Swap

使用我們完全免費的人工智慧換臉工具,輕鬆在任何影片中換臉!

熱工具

記事本++7.3.1

記事本++7.3.1

好用且免費的程式碼編輯器

SublimeText3漢化版

SublimeText3漢化版

中文版,非常好用

禪工作室 13.0.1

禪工作室 13.0.1

強大的PHP整合開發環境

Dreamweaver CS6

Dreamweaver CS6

視覺化網頁開發工具

SublimeText3 Mac版

SublimeText3 Mac版

神級程式碼編輯軟體(SublimeText3)

phpcms怎麼跳到詳情頁 phpcms怎麼跳到詳情頁 Jul 27, 2023 pm 05:23 PM

phpcms跳到詳情頁方法:1、使用header函數來產生跳轉連結;2、循環遍歷內容清單;3、取得內容的標題和詳情頁連結;4、產生跳轉連結即可。

phpcms是什麼框架 phpcms是什麼框架 Apr 20, 2024 pm 10:51 PM

PHP CMS 是一種基於 PHP 的開源內容管理系統,用於管理網站內容,其特點包括易用性、強大功能、可擴充性、安全性高和免費開源。它可以節省時間、提升網站品質、增強協作並降低開發成本,廣泛應用於新聞網站、部落格、企業網站、電子商務網站和社群論壇等各種網站。

微信登入整合指南:PHPCMS實戰 微信登入整合指南:PHPCMS實戰 Mar 29, 2024 am 09:18 AM

標題:微信登入整合指南:PHPCMS實戰在今日的網路時代,社群化登入已成為網站必備的功能之一。微信作為國內最受歡迎的社群平台之一,其登入功能也被越來越多的網站所採用。本文將介紹如何在PHPCMS網站中整合微信登入功能,並提供具體的程式碼範例。第一步:註冊微信開放平台帳號首先,我們需要在微信開放平台上註冊一個開發者帳號,申請對應的開發權限。登入[微信開放平台]

phpcms不是免費嗎 phpcms不是免費嗎 Mar 01, 2023 am 10:24 AM

phpcms不是完全免費的。 phpcms屬於開源cms系統,但開源並不等於免費,它有兩個版本:免費版和商業版,免費版僅限於個人非商業用途,而商業版需要購買授權;個人可以作為研究使用,如果商業應用,需要支付一定費用。

phpcms是什麼意思 phpcms是什麼意思 Apr 20, 2024 pm 10:39 PM

PHPCMS 是一款免費開源的內容管理系統 (CMS),特色包括:開放原始碼、模組化、靈活、用戶友好和社群支援。它可用於創建各種類型的網站,包括企業網站、電子商務網站、部落格和社群論壇。技術需求包括:PHP 5.6 或更高版本、MySQL、MariaDB 或 PostgreSQL 資料庫以及 Apache 或 Nginx Web 伺服器。

phpcms有哪些版本 phpcms有哪些版本 Jun 14, 2023 pm 01:13 PM

phpcms有兩個版本比較知名,分別是:1、phpCMS4,支援自訂URL 規則,網站管理後台美觀易用,前端外掛許多,可自由擴充功能;2、phpCMS2008R1,支援多語言、多網站管理,頁面管理器便捷靈活方便,非常輕量,運轉速度快。

PHPCMS用戶名安全設定策略大揭秘 PHPCMS用戶名安全設定策略大揭秘 Mar 14, 2024 pm 12:06 PM

PHPCMS使用者名稱安全設定策略大揭密在網站開發中,使用者帳戶安全一直是開發者十分重視的一個面向。而使用者名稱的安全設定也是至關重要的,因為使用者名稱不僅僅是使用者登入的憑證,還可能暴露使用者的個人訊息,甚至造成安全隱患。本文將揭秘PHPCMS中的使用者名稱安全設定策略,並給予具體的程式碼範例供開發者參考。 1.防止常見使用者名為了提高使用者名稱的安全性,開發者應該避免使用者使用過於

phpcms用什麼資料庫 phpcms用什麼資料庫 Feb 21, 2023 pm 06:57 PM

phpcms用mysql資料庫。 phpcms是PHP開源網站管理系統,採用PHP+MYSQL做為技術基礎來開發。 PHPCMS V9採用OOP方式進行基礎運行框架搭建,支援的PHP版本是PHP5以上、支援的MYSQL版本是MySql 4.1以上版本。

See all articles