1

doc/环境准备.txt

-1. 小程序开发者账号
+1. 小程序开发者账号
@@ -3,3 +3,4 @@
 3.腾讯lbs账号
 4.阿里云oss key
 5.小程序绑定对应公众号
+6.
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src/cn/compass/entity/definition/CourseParentCategory.inc

+<?php
+/**
+ * 用户角色
+ * $Id$
+ * @author huangliang
+ * @package cn.compass.entity.definition
+ */
+class CourseParentCategory
+{
+	public $id;
+	public $title;
+	
+	function __construct($record) {
+		$this->id = $record["id"];
+		$this->title = $record["title"];
+	}
+	
+	/**
+	 * 
+	 * @return array CourseParentCategory
+	 */
+	public static function getList() {
+		static $result;
+			
+		if ((!is_array($result)) || (count($result) < 1)) {
+			
+			$data = array();
+
+			$tmp = array("id"=>1, "title"=>"科学课堂");
+			array_push($data, $tmp);
+			
+			$tmp = array("id"=>2, "title"=>"专题课堂");
+			array_push($data, $tmp);
+
+			$result = array();
+			foreach ($data as $row) {
+				$tmp2 = new CourseParentCategory($row);
+				array_push($result, $tmp2);
+			}
+		}
+		return $result;
+	}
+	
+	/**
+	 * 
+	 * @return CourseParentCategory 
+	 */
+	public static function getById($id) {
+		$list = CourseParentCategory::getList();
+		foreach ($list as $tmp) {
+			if ($tmp->id == $id) {
+				return $tmp;
+			}
+		}
+		return null;
+	}
+	
+	/**
+	 * 
+	 * @return CourseParentCategory 
+	 */
+	public static function getTitleById($id) {
+		$list = CourseParentCategory::getList();
+		foreach ($list as $tmp) {
+			if ($tmp->id == $id) {
+				return $tmp->title;
+			}
+		}
+		return null;
+	}
+	
+
+}
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