// 春风得意马蹄疾,一日看尽长安花。

//          〔唐〕孟郊《登科后》

//代码作者:xbw

let dbVersion = 1.0,

    store = "project"

//创建个对象，到时候创建索引直接循环一起创建了。

let projectIndexObj = {}

projectIndexObj["stroeNmae1"] = [{

    indexName: "id",

    unique: false

}];

projectIndexObj["stroeNmae2"] = [{

    indexName: "id",

    unique: false

}];

projectIndexObj["stroeNmae3"] = [{

    indexName: "name",

    unique: false

}];

var openRequest = indexedDB.open(store, dbVersion);

openRequest.onupgradeneeded = function (e) {

    let db = e.target.result;

    for (let key in projectIndexObj) {

        if (!db.objectStoreNames.contains(key)) {

            var store = db.createObjectStore(key);

            //创建索引

            projectIndexObj[key].forEach(item => {

                store.createIndex("ix_" + item.indexName, item.indexName, {

                    unique: item.unique

                });

            })

        }

    }

    //创建完毕后，把db关掉，不然后面用localForage会出问题。

    db.close();

};