Initial commit

uniCloud-alipay/cloudfunctions/common/uni-stat/stat/mod/scenes.js

@@ -0,0 +1,80 @@
+/**
+ * @class Scenes 场景值模型
+ */
+const BaseMod = require('./base')
+const Platform = require('./platform')
+module.exports = class Scenes extends BaseMod {
+	constructor() {
+		super()
+		this.tableName = 'mp-scenes'
+		this.defualtCode = '1001'
+	}
+
+	/**
+	 * 获取场景值
+	 * @param {String} platform 平台代码
+	 * @param {String} code 场景值代码
+	 */
+	async getScenes(platform, code) {
+		const cacheKey = 'uni-stat-scenes-' + platform + '-' + code
+		let scenesData = await this.getCache(cacheKey)
+		if (!scenesData) {
+			const scenesInfo = await this.getCollection(this.tableName).where({
+				platform: platform,
+				scene_code: code
+			}).limit(1).get()
+			scenesData = []
+			if (scenesInfo.data.length > 0) {
+				scenesData = scenesInfo.data[0]
+				await this.setCache(cacheKey, scenesData)
+			}
+		}
+		return scenesData
+	}
+
+	/**
+	 * 通过平台编号获取场景值
+	 * @param {String} platformId 平台编号
+	 * @param {String} code 场景值代码
+	 */
+	async getScenesByPlatformId(platformId, code) {
+		const platform = new Platform()
+		let platformInfo = await this.getCollection(platform.tableName).where({
+			_id: platformId
+		}).limit(1).get()
+		let scenesData
+		if (platformInfo.data.length > 0) {
+			platformInfo = platformInfo.data[0]
+			scenesData = await this.getScenes(platformInfo.code, code)
+		} else {
+			scenesData = []
+		}
+		return scenesData
+	}
+
+	/**
+	 * 获取场景值名称
+	 * @param {String} platform 平台代码
+	 * @param {String} code 场景值代码
+	 */
+	async getScenesName(platform, code) {
+		const scenesData = await this.getScenes(platform, code)
+		if (scenesData.length === 0) {
+			return ''
+		}
+		return scenesData.scene_name
+	}
+	
+	/**
+	 * 通过平台编号获取场景值名称
+	 * @param {String} platformId 平台编号
+	 * @param {String} code 场景值代码
+	 */
+	async getScenesNameByPlatformId(platformId, code) {
+		const scenesData = await this.getScenesByPlatformId(platformId, code)
+		if (scenesData.length === 0) {
+			return code === this.defualtCode ? '默认' : ''
+		}
+		return scenesData.scene_name
+	}
+}