diff --git a/application/admin/model/Archives.php b/application/admin/model/Archives.php
new file mode 100644
index 00000000..53d46b97
--- /dev/null
+++ b/application/admin/model/Archives.php
@@ -0,0 +1,77 @@
+<?php
+
+namespace app\admin\model;
+
+use app\common\model\Counter;
+use think\Model;
+use think\Session;
+
+class Archives extends Model
+{
+    // 表名
+    protected $name = 'archives';
+
+    // 自动写入时间戳字段
+    protected $autoWriteTimestamp = 'int';
+    // 定义时间戳字段名
+    protected $createTime = 'createtime';
+    protected $updateTime = 'updatetime';
+
+    // 追加属性
+    protected $append = [
+        'views',
+    ];
+
+
+    /**
+     * 根据后台入口和管理员等级来自动读取
+     * 1, 如果是从站点后台登录，所有管理员只能读取本站点信息
+     * 2, 如果是从总后台登录，管理员读取属于自己的站点的信息，超级管理员无限制
+     */
+    protected function base($query)
+    {
+        if (Session::has("user_site_id")) {
+            $query->where('site_id', Session::get("user_site_id"));
+        }
+        //$query->alias('a')->join('counter c', 'c.item_id=a.id')->where('c.item_type','archive')->field('c.views, c.good, c.bad, c.comments');
+    }
+
+    public function Sites()
+    {
+        return $this->belongsTo('Sites', 'site_id')->field('id,name,domain');
+    }
+    public function Channel()
+    {
+        return $this->belongsTo('Channel', 'channel_id')->field('id,name');
+    }
+
+    protected static function init()
+    {
+        self::afterInsert(function ($row) {
+            $pk = $row->getPk();
+            $row->getQuery()->where($pk, $row[$pk])
+                ->update(['weigh' => $row[$pk]]);
+        });
+
+        self::beforeDelete(function($row){
+            if (intval($row->isDelete)==0) {
+                $row->isDelete = time();
+                $row->save();
+                return false;
+            }
+        });
+    }
+
+    public function restore()
+    {
+        return $this->update(['isDelete'=>0]);
+    }
+
+    public function getViewsAttr($value,$data)
+    {
+        if(!isset($data['id'])) return 0;
+        $result = Counter::get(['item_id'=>$data['id']]);
+        return $result?$result['views']:0;
+    }
+
+}
diff --git a/application/admin/model/Channel.php b/application/admin/model/Channel.php
new file mode 100644
index 00000000..e12d43ef
--- /dev/null
+++ b/application/admin/model/Channel.php
@@ -0,0 +1,114 @@
+<?php
+
+namespace app\admin\model;
+
+use think\Model;
+use think\Session;
+
+class Channel extends Model
+{
+    // 表名
+    protected $name = 'channel';
+    
+    // 自动写入时间戳字段
+    protected $autoWriteTimestamp = 'int';
+
+    // 定义时间戳字段名
+    protected $createTime = 'createtime';
+    protected $updateTime = 'updatetime';
+    
+    // 追加属性
+    protected $append = [
+
+    ];
+
+    /**
+     * 根据后台入口和管理员等级来自动读取
+     * 1, 如果是从站点后台登录，所有管理员只能读取本站点信息
+     * 2, 如果是从总后台登录，管理员读取属于自己的站点的信息，超级管理员无限制
+     */
+    protected function base($query)
+    {
+        if (Session::has("user_site_id")) {
+            $query->where(['site_id'=> Session::get("user_site_id")]);
+        }
+    }
+
+
+    public function Sites()
+    {
+        return $this->belongsTo('Sites', 'site_id')->field('id,name');
+    }
+
+    public function Archives()
+    {
+        //return $this->belongsTo('Archives', 'id', 'channel_id')->field('channel_id,count(1) as items');
+        return $this->hasOne('Archives','channel_id','id')->field('channel_id,count(1) as items');
+    }
+
+    /**
+     * 读取分类类型
+     * @return array
+     */
+    public static function getTypeList()
+    {
+        //$typelist = config('site.categorytype');
+        return ['channel'=>__('Channel'), 'list'=>__('List'), 'redirect'=>__('Redirect')];
+    }
+
+
+    public static function getFlagList()
+    {
+        return ['hot' => __('Hot'), 'recommend' => __('Recommend')];
+    }
+
+    public function getFlagTextAttr($value, $data)
+    {
+        if(!isset($data['flag'])) return '';
+        $value = $value ? $value : $data['flag'];
+        $valueArr = explode(',', $value);
+        $list = $this->getFlagList();
+        return implode(',', array_intersect_key($list, array_flip($valueArr)));
+    }
+
+    /**
+     * 读取分类列表
+     * @param string $type 指定类型
+     * @param string $status 指定状态
+     * @return array
+     */
+    public static function getChannelArray($type = NULL, $status = NULL)
+    {
+        $list = collection(self::where(function($query) use($type, $status) {
+            if (!is_null($type))
+            {
+                $query->where('type', '=', $type);
+            }
+            if (!is_null($status))
+            {
+                $query->where('status', '=', $status);
+            }
+        })->order('weigh', 'desc')->select())->toArray();
+        return $list;
+    }
+
+
+    /*
+    protected static function init()
+    {
+        self::afterInsert(function ($row) {
+            $pk = $row->getPk();
+            $row->getQuery()->where($pk, $row[$pk])->update(['weigh' => $row[$pk]]);
+        });
+    }
+    */
+
+    
+
+
+
+
+
+
+
+}
diff --git a/application/admin/model/Page.php b/application/admin/model/Page.php
new file mode 100644
index 00000000..d2f90bd3
--- /dev/null
+++ b/application/admin/model/Page.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace app\admin\model;
+
+use think\Model;
+use think\Session;
+
+class Page extends Model
+{
+    // 表名
+    protected $name = 'page';
+    
+    // 自动写入时间戳字段
+    protected $autoWriteTimestamp = 'int';
+
+    // 定义时间戳字段名
+    protected $createTime = 'createtime';
+    protected $updateTime = 'updatetime';
+
+
+    /**
+     * 根据后台入口和管理员等级来自动读取
+     * 1, 如果是从站点后台登录，所有管理员只能读取本站点信息
+     * 2, 如果是从总后台登录，管理员读取属于自己的站点的信息，超级管理员无限制
+     */
+    protected function base($query)
+    {
+        if (Session::has("user_site_id")) {
+            $query->where('site_id', Session::get("user_site_id"));
+        }
+    }
+
+    public function Sites()
+    {
+        return $this->belongsTo('Sites', 'site_id')->field('id,name');
+    }
+
+
+}
diff --git a/application/admin/model/PostsModelx.php b/application/admin/model/PostsModelx.php
new file mode 100644
index 00000000..64940d9c
--- /dev/null
+++ b/application/admin/model/PostsModelx.php
@@ -0,0 +1,302 @@
+<?php
+
+namespace app\admin\model;
+
+use think\Db;
+use think\Model;
+
+class PostsModelx extends Model
+{
+    // 表名
+    protected $name = 'PostsModelx';
+
+    // 自动写入时间戳字段
+    protected $autoWriteTimestamp = false;
+
+    // 定义时间戳字段名
+    protected $createTime = false;
+    protected $updateTime = false;
+
+    // 追加属性
+    protected $append = [
+
+    ];
+
+    public static function getTypeList()
+    {
+        $typeList = [
+            'string'   => __('String'),
+            'text'     => __('Text'),
+            'richtext'     => __('Richtext'),
+            'number'   => __('Number'),
+            'datetime' => __('Datetime'),
+            'select'   => __('Select'),
+            'selects'  => __('Selects'),
+            'image'    => __('Image'),
+            'images'   => __('Images'),
+            'file'     => __('File'),
+            'files'    => __('Files'),
+            'checkbox' => __('Checkbox'),
+            'radio'    => __('Radio'),
+        ];
+        return $typeList;
+    }
+
+    /**
+     * 校验规则名称
+     */
+    public static function getRules(){
+        return [
+            "required" => __('Required'),
+            "digits"=>"数字",
+            "letters"=>"字母",
+            "date"=>"日期",
+            "time"=>"时间",
+            "email"=>"邮箱",
+            "url"=>"网址",
+            "qq"=>"QQ号",
+            "IDcard"=>"身份证",
+            "tel"=>"座机电话",
+            "mobile"=>"手机号",
+            "zipcode"=>"邮编",
+            "chinese"=>"中文",
+            "username"=>"用户名",
+            "password"=>"密码"
+        ];
+    }
+
+    /**
+     * 保存模型数据
+     * @param string $modelname 模型
+     * @param int $archiveid 文章ID
+     * @param array $params 表单数据
+     * @return bool
+     */
+    public static function saveExtraForm($modelname='', $archiveid=0, $params=[])
+    {
+        if (empty($modelname) || $archiveid==0 || empty($params)) return false;
+
+        $mod = self::get(['name' => $modelname]);
+        if (!$mod) return false;
+
+        $fields = json_decode($mod['extra'],true);
+
+        //格式化模型数据
+        foreach ($fields as $k => $v) {
+            if ($v['type']=='file' || $v['type']=='files'){
+                foreach($params[$v['field']] as $item=>&$val){
+                    if($val['url']==''){
+                        unset($params[$v['field']][$item]);
+                    }
+                }
+                $params[$v['field']] = empty($params[$v['field']])? ''
+                        : json_encode($params[$v['field']], JSON_UNESCAPED_UNICODE);
+            }
+        }
+
+        foreach ($params as $k => &$v)
+        {
+            $v = is_array($v) ? implode(',', $v) : $v;
+        }
+        $params['item_id'] = $archiveid ;
+
+        $row = model('extra'.$modelname)->get(['item_id'=>$archiveid]);
+        if($row) {
+            $row->allowField(true)->save($params);
+        }else {
+            model('extra'.$modelname)->allowField(true)->save($params);
+        }
+
+        return true;
+    }
+
+    /**
+     * 生成模型表单
+     * @param $modelname 模型名称
+     * @param $archiveid 文章ID
+     * @return string
+     */
+    public static function getExtraForm($modelname, $archiveid=null)
+    {
+        $mod = self::get(['name'=>$modelname]);
+        if(!$mod) return '';
+        if(!isset($mod['extra']) || empty($mod['extra'])) return '';
+
+        $row = empty($archiveid)? null :
+            model('extra'.$mod['name'])->get(['item_id'=> $archiveid]);
+
+        $params = json_decode($mod['extra'], true);
+
+        $controls = $controlid = $cssname = '';
+        $controlPrefix = 'row';
+        $btnUpload = __('Upload'); $btnChoose = __('Choose'); $btnAppend = __('Append');
+        $input = '<input type="%s" id="c-%s" name="'. $controlPrefix . '[%s]" value="%s" class="form-control %s" data-rule="%s" data-tip="%s" %s>';
+        $textarea = '<textarea name="'. $controlPrefix . '[%s]" id="c-%s" class="form-control %s" data-rule="%s" data-tip="%s" %s>%s</textarea>';
+        $checkbox = '<label for="c-%s"><input type="checkbox" id="c-%s" name="'. $controlPrefix . '[%s][]" value="%s" %s>%s</label>';
+        $radio = '<label for="c-%s"><input type="radio" id="c-%s" name="'. $controlPrefix . '[%s]" value="%s" %s>%s</label>';
+
+        $html = [];
+        foreach ($params as $k => $v){
+            if(isset($v['status']) && $v['status']=='hidden') continue;
+            $defaultValue = !isset($row[$v['field']]) ? $v['value']
+                    : empty($row[$v['field']]) ? $v['value'] : $row[$v['field']] ;
+
+            $controlid = $v['field'] . substr(md5($v['field'].microtime()),0,6);
+
+            switch(strtolower($v['type'])){
+                case 'string':
+                case 'number':
+                case 'datetime':
+                    $cssname = $v['type']=='datetime'?'datetimepicker':'';
+                    $controls = sprintf($input, ($v['type']=='number'?'number':'text'), $controlid, $v['field'], $defaultValue, $cssname, $v['rule'], $v['tip'], $v['extend']);
+                    break;
+                case 'text':
+                case 'richtext':
+                    $cssname = $v['type']=='richtext'?'editor':'';
+                    $controls = sprintf($textarea, $v['field'], $controlid,  $cssname, $v['rule'], $v['tip'], $v['extend'], $defaultValue);
+                    break;
+                case  'checkbox':
+                case  'radio':
+                    $items = explode('||', $v['vars']);
+                    $controls='';
+                    $defaultValue=explode(',',$defaultValue);
+                    for($i=0;$i<count($items);$i++) {
+                        if(empty($items[$i])) continue;
+                        if(!strpos($items[$i], "=")) $items[$i].="=";
+                        $item = explode('=',$items[$i]);
+                        $item[1]= empty($item[1])?$item[0]:$item[1];
+                        if(is_array($defaultValue)) {
+                            $isChecked = in_array($item[1], $defaultValue) ? ' checked' : '';
+                        }else{
+                            $isChecked = $item[1]==$defaultValue ? ' checked' : '';
+                        }
+                        $controlid = $v['field'].'-'.substr(md5($item[1]),0,6);
+                        $controls .= sprintf(${$v['type']}, $controlid, $controlid, $v['field'], $item[1], $v['extend'].$isChecked, $item[0]);
+                    }
+                    $controlid = 'none';
+                    $controls = sprintf('<div class="%s">%s</div>', $v['type'], $controls);
+                    break;
+                case 'select':
+                case  'selects':
+                    $items = explode('||', $v['vars']);
+                    $options = '';
+                    $defaultValue=explode(',',$defaultValue);
+                    for($i=0;$i<count($items);$i++) {
+                        if(empty($items[$i])) continue;
+                        if(!strpos($items[$i], "=")) $items[$i].="=";
+                        $item = explode('=',$items[$i]);
+                        $item[1]= empty($item[1])?$item[0]:$item[1];
+                        if(is_array($defaultValue)) {
+                            $isChecked = in_array($item[1], $defaultValue) ? ' selected' : '';
+                        }else{
+                            $isChecked = $item[1]==$defaultValue ? ' selected' : '';
+                        }
+                        $options .= sprintf('<option value="%s" %s>%s</option>', $item[1], $isChecked, $item[0]);
+                    }
+
+                    $extend = $v['type']=='selects'?'multiple ':' ';
+                    $extend .= $v['extend'];
+                    $controls = <<<EOF
+<select id="c-{$controlid}" name="{$controlPrefix}[{$v['field']}]" class="form-control selectpicker" data-tip="{$v['tip']}" {$extend}>
+    {$options}
+</select>
+EOF;
+                    break;
+                case  'image':
+                case  'images':
+                    $multi = $v['type']=='image'? 'false' : 'true';
+                    $controls = <<<EOF
+<div class="form-inline">
+    <input id="c-{$controlid}" class="form-control" size="45" name="{$controlPrefix}[{$v['field']}]" type="text" value="{$defaultValue}" data-tip="{$v['tip']}">
+    <span><button type="button" id="plupload-{$controlid}" class="btn btn-danger plupload" data-input-id="c-{$controlid}" data-multiple="{$multi}" data-mimetype="image/*" data-preview-id="{$controlid}-preview"><i class="fa fa-upload"></i> {$btnUpload}</button></span>
+    <span><button type="button" id="fachoose-{$controlid}" class="btn btn-primary fachoose" data-input-id="c-{$controlid}" data-multiple="{$multi}" data-mimetype="image/*"><i class="fa fa-list"></i> {$btnChoose}</button></span>
+    <ul class="row list-inline plupload-preview" id="{$controlid}-preview"></ul>
+</div>
+EOF;
+
+                    break;
+                case 'file':
+                case 'files':
+                    $mimetype = '*/*';
+                    $lab1 = __('Title'); $lab2 = __('File');
+
+                    $edit = '';
+                    $index=0;
+                    if (!empty($defaultValue)){
+                        $defaultValue=json_decode($defaultValue, true);
+                        foreach($defaultValue as $key => $file)
+                        {
+                            $controlid = substr($v['type'],0,1).substr(md5($file['id'].microtime()),0,6);
+
+                            if ($v['type']=='file'){
+                                $btns = <<<EOF
+            <span><button type="button" id="plupload-pa-{$controlid}0" class="btn btn-danger plupload" data-input-id="pa-{$controlid}-0" data-attach-id="pa-{$controlid}-i-0" data-title-id="pa-{$controlid}-t-0" data-mimetype="{$mimetype}" data-multiple="false" data-upload-success="productattachcallback"><i class="fa fa-upload"></i> {$btnUpload}</button></span>
+            <span><button type="button" id="fachoose-pa-{$controlid}0" class="btn btn-primary fachoose" data-input-id="pa-{$controlid}-0" data-attach-id="pa-{$controlid}-i-0" data-title-id="pa-{$controlid}-t-0" data-mimetype="{$mimetype}" data-multiple="false"><i class="fa fa-list"></i> {$btnChoose}</button></span>
+EOF;
+                            }else {
+                                $btns = <<<EOF
+            <span class="btn btn-sm btn-danger btn-remove"><i class="fa fa-times"></i></span>
+EOF;
+                            }
+
+                            $edit .= <<<EOF
+        <dd class="form-inline">
+            <input type="hidden" name="{$controlPrefix}[{$v['field']}][{$index}][id]" id="pa-{$controlid}-i-0" value="{$file['id']}" />
+            <input type="text" name="{$controlPrefix}[{$v['field']}][{$index}][title]" id="pa-{$controlid}-t-0" class="form-control" value="{$file['title']}" size="23" />
+            <input type="text" name="{$controlPrefix}[{$v['field']}][{$index}][url]" id="pa-{$controlid}-0" class="form-control" value="{$file['url']}" size="10"  />
+            {$btns}
+        </dd>
+EOF;
+                            $index++;
+                        }
+                    }
+                    else {
+                        $controlid = substr($v['type'],0,1).substr(md5(microtime()),0,5);
+                        $edit = <<<EOF
+        <dd class="form-inline">
+            <input type="hidden" name="{$controlPrefix}[{$v['field']}][{$index}][id]" id="pa-{$controlid}-i-0" value="" />
+            <input type="text" name="{$controlPrefix}[{$v['field']}][{$index}][title]" id="pa-{$controlid}-t-0" class="form-control" value="" size="23" />
+            <input type="text" name="{$controlPrefix}[{$v['field']}][{$index}][url]" id="pa-{$controlid}-0" class="form-control" size="10"  />
+            <span><button type="button" id="plupload-pa-{$controlid}0" class="btn btn-danger plupload" data-input-id="pa-{$controlid}-0" data-attach-id="pa-{$controlid}-i-0" data-title-id="pa-{$controlid}-t-0" data-mimetype="{$mimetype}" data-multiple="false" data-upload-success="productattachcallback"><i class="fa fa-upload"></i> {$btnUpload}</button></span>
+            <span><button type="button" id="fachoose-pa-{$controlid}0" class="btn btn-primary fachoose" data-input-id="pa-{$controlid}-0" data-attach-id="pa-{$controlid}-i-0" data-title-id="pa-{$controlid}-t-0" data-mimetype="{$mimetype}" data-multiple="false"><i class="fa fa-list"></i> {$btnChoose}</button></span>
+        </dd>
+EOF;
+                    }
+
+                    $append = $v['type']=='files'?'<dd><a href="javascript:;" class="btn-append btn btn-sm btn-success"><i class="fa fa-plus"></i>'.$btnAppend.'</a></dd>':'';
+
+                    $controls = <<<EOF
+<div class="form-inline">
+    <dl class="fieldlist" rel="{$index}" data-name="{$controlPrefix}[{$v['field']}]">
+        <dd>
+            <ins>{$lab1}</ins>
+            <ins>{$lab2}</ins>
+        </dd>
+        {$edit}
+        {$append}
+    </dl>
+</div>
+EOF;
+
+                    $controlid = 'none';
+                    break;
+            }
+
+            $html[] = <<<EOF
+            <div class="form-group">
+                <label for="c-{$controlid}" class="control-label col-xs-12 col-sm-2">{$v['fieldname']}:</label>
+                <div class="col-xs-12 col-sm-8">
+                    {$controls}
+                </div>
+            </div>
+EOF;
+        }
+        return sprintf('<div class="blockmodel" id="model_%s">%s</div>', $mod['name'], implode('',$html));
+    }
+
+
+
+
+
+
+}
diff --git a/application/admin/model/Sites.php b/application/admin/model/Sites.php
new file mode 100644
index 00000000..876153cc
--- /dev/null
+++ b/application/admin/model/Sites.php
@@ -0,0 +1,16 @@
+<?php
+/**
+ * @desc: Created by PhpStorm.
+ * @Author: Dr.Xing <ezfwork@foxmail.com>
+ * @Since: 2018/2/5 15:37
+ */
+
+namespace app\admin\model;
+
+
+use think\Model;
+
+class Sites extends Model
+{
+
+}
\ No newline at end of file