add usershow model

application/user/model/UserShow.php

@@ -0,0 +1,97 @@
+<?php
+namespace app\user\model;
+
+use think\Db;
+use think\Model;
+
+class UserShow extends Model {
+	public function initialize(){
+		parent::initialize();
+	}
+	
+	/**
+	 * 获取数据信息
+	 * @param int $page 页码
+	 * @param array $where 查询条件
+	 */
+	public function getInfo($page = 0, $where = array()){
+		return $this->db()
+		->where($where)
+		->page($page, config('paginate.list_rows'))
+		->select()
+		->toArray();
+	}
+	
+	public function updateInfo($show_id, $title, $content)
+	{
+		return $this->db()->where('id', $show_id)->update(['title'=>$title, 'content'=>$content]);
+	}
+	
+	public function addScore($show_id, $score1, $score2, $score3, $score4, $score5)
+	{
+		$score_total = $score1 + $score2 + $score3 + $score4 + $score5;
+		
+		$this->db()->where('id', $show_id)->setInc('score1', $score1);
+		$this->db()->where('id', $show_id)->setInc('score2', $score2);
+		$this->db()->where('id', $show_id)->setInc('score3', $score3);
+		$this->db()->where('id', $show_id)->setInc('score4', $score4);
+		$this->db()->where('id', $show_id)->setInc('score5', $score5);
+		$this->db()->where('id', $show_id)->setInc('score_total', $score_total);
+		$this->db()->where('id', $show_id)->setInc('num_scored');
+		
+		$show = $this->db()->where('id', $show_id)->find();
+		$data = array();
+		$data['sa1'] = round($show['score1'] / $show['num_scored'],5);
+		$data['sa2'] = round($show['score2'] / $show['num_scored'],5);
+		$data['sa3'] = round($show['score2'] / $show['num_scored'],5);
+		$data['sa4'] = round($show['score3'] / $show['num_scored'],5);
+		$data['sa5'] = round($show['score4'] / $show['num_scored'],5);
+		$data['sat'] = round($show['score_total'] / $show['num_scored'],5);
+		$this->db()->where('id', $show_id)->update($data);
+	}
+	
+	public function infoList($sort, $page)
+	{
+		$page = max($page, 1);
+		$num_pre_page = 10;
+		$start = ($page-1) * $num_pre_page;
+		
+		$db = Db::name("user_show");
+		
+		$list = array();
+		switch ($sort)
+		{
+			case 0:
+				$list = $db->where("del", 0)->order('sat DESC, id DESC')->limit("$start, $num_pre_page")->select();
+				break;
+			case 1:
+				$list = $db->where("del", 0)->order('sa1 DESC, id DESC')->limit("$start, $num_pre_page")->select();
+				break;
+			case 2:
+				$list = $db->where("del", 0)->order('sa2 DESC, id DESC')->limit("$start, $num_pre_page")->select();
+				break;
+			case 3:
+				$list = $db->where("del", 0)->order('sa3 DESC, id DESC')->limit("$start, $num_pre_page")->select();
+				break;
+			case 4:
+				$list = $db->where("del", 0)->order('sa4 DESC, id DESC')->limit("$start, $num_pre_page")->select();
+				break;
+			case 5:
+				$list = $db->where("del", 0)->order('sa5 DESC, id DESC')->limit("$start, $num_pre_page")->select();
+				break;
+		}
+		
+		return $list;
+	}
+	
+	public function infoListByUser($user_id, $page)
+	{
+		$page = max($page, 1);
+		$num_pre_page = 10;
+		$start = ($page-1) * $num_pre_page;
+		
+		$db = Db::name("user_show");
+		$list = $db->where("user_id=$user_id AND del=0")->order('score_total DESC')->limit("$start, $num_pre_page")->select();
+		return $list;
+	}
+}