merged private server and console to private-cloud

2020-01-12 19:15:08 +08:00
parent 15d977ccd6
commit 90f2d17331
176 changed files with 220265 additions and 0 deletions
--- a/console/model/city_dao.js
+++ b/console/model/city_dao.js
@@ -0,0 +1,95 @@
+/**
+ * Created by strawmanbobi
+ * 2016-11-27
+ */
+
+// global inclusion
+var orm = require('orm');
+var dbOrm = require('../mini_poem/db/mysql/mysql_connection').mysqlDB;
+var logger = require('../mini_poem/logging/logger4js').helper;
+
+// local inclusion
+var ErrorCode = require('../constants/error_code');
+var errorCode = new ErrorCode();
+
+var City = dbOrm.define('city',
+    {
+        id: Number,
+        code: String,
+        name: String,
+        longitude: Number,
+        latitude: Number,
+        name_tw: String
+    },
+    {
+        cache: false
+    }
+);
+
+City.listProvinces = function(callback) {
+    var error = errorCode.SUCCESS;
+    dbOrm.driver.execQuery("SELECT * FROM city WHERE code LIKE '__0000'", function(getProvincesErr, result) {
+            if (getProvincesErr) {
+                logger.info("get provinces failed : " + getProvincesErr);
+                error = errorCode.FAILED;
+                callback(error,null);
+            } else {
+                callback(error, result);
+            }
+        }
+    );
+};
+
+City.listCities = function(provincePrefix, callback) {
+    var error = errorCode.SUCCESS;
+    // dbOrm is object of ORM
+    dbOrm.driver.execQuery("SELECT * FROM city WHERE code LIKE '" + provincePrefix + "__00' AND code NOT LIKE '__0000'", function(getCitiesErr, result) {
+            if (getCitiesErr) {
+                logger.info("get cities failed : " + getCitiesErr);
+                error = errorCode.FAILED;
+                callback(error,null);
+            } else {
+                callback(error, result);
+            }
+        }
+    );
+};
+
+City.countCities = function(conditions, callback) {
+    dbOrm.driver.execQuery("SELECT COUNT(id) AS number FROM city WHERE " + conditions,
+        function (countCitiesErr, result) {
+            if (countCitiesErr) {
+                logger.info("count cities failed : " + countCitiesErr);
+                callback(errorCode.FAILED, null);
+            } else {
+                callback(errorCode.SUCCESS, result);
+            }
+        });
+};
+
+City.findCitiesByConditions = function(conditions, from, count, sortField, callback) {
+    if("id" == sortField && 0 != from) {
+        conditions.id = orm.lt(from);
+        City.find(conditions).limit(parseInt(count)).orderRaw("?? ASC", [sortField])
+            .run(function (error, cities) {
+                if (error) {
+                    logger.error("find city error : " + error);
+                    callback(errorCode.FAILED, null);
+                } else {
+                    callback(errorCode.SUCCESS, cities);
+                }
+            });
+    } else {
+        City.find(conditions).limit(parseInt(count)).offset(parseInt(from)).orderRaw("?? ASC", [sortField])
+            .run(function (error, cities) {
+                if (error) {
+                    logger.error("find city error : " + error);
+                    callback(errorCode.FAILED, null);
+                } else {
+                    callback(errorCode.SUCCESS, cities);
+                }
+            });
+    }
+
+};
+module.exports = City;