import RYSDK from "./RYSDK";


export default class RYAD {


    //protected _cached_custom = {};
    public getAD_custom(id: string, complete: Function, useLocalRandom?: boolean) {
        useLocalRandom = null == useLocalRandom ? true : useLocalRandom;
        let self = this;
        let para =
        {
            adv_key: id,
            success: (data) => {
                console.log("获取到广告数据 RYAD:", data);
                if (200 == data.code) {
                    let datas = data.result.list;
                    if (datas == null) {
                        console.error("获取到广告数据  为NULL")
                    }
                    if (true == useLocalRandom) {
                        RYAD.sortDatas_custom(datas);
                    }
                    complete(datas)
                }
                else {
                    console.error("获取到广告数据  为NULL")
                    complete(null)
                }
            },
            fail: (data) => {
                complete(null)
            },
            complete: (data) => {
                //complete()
            },
        };
        if (null != RYSDK.Instance_custom.rysdk_custom) {
            RYSDK.Instance_custom.rysdk_custom.ry_GetAdv(para);
        }
        else {
            complete(null);
        }
    }



    public static sortDatas_custom(datas: any): any {
        if (null == datas || 0 == datas.length)
            return [];
        let dataDic: { [appid: string]: any[] } = {};
        let keys = new Array<string>();
        for (let i = 0; i < datas.length; ++i) {
            let data = datas[i];
            if (dataDic[data.appid] == null) {
                dataDic[data.appid] = new Array();
                dataDic[data.appid].push(data);
                keys.push(data.appid);
            } else {
                dataDic[data.appid].push(data);
            }
        }
        for (let i = 0; i < keys.length; ++i) {
            let key = keys[i];
            let randomIndex = Math.floor(Math.random() * keys.length);
            let temp = keys[randomIndex];
            keys[randomIndex] = key;
            keys[i] = temp;
        }
        for (let i = 0; i < keys.length; ++i) {
            let key = keys[i];
            let dataArray = dataDic[key];
            for (let j = 0; j < dataArray.length; ++j) {
                let data = dataArray[j];
                let randomIndex = Math.floor(Math.random() * dataArray.length);
                let temp = dataArray[randomIndex];
                dataArray[randomIndex] = data;
                dataArray[j] = temp;
            }
        }
        let res = new Array<any>();
        while (keys.length > 0) {
            if (keys.length == 1) {
                let key = keys[0];
                let isOk = false;
                let dataArray = dataDic[key];
                for (let i = 0; i < res.length; ++i) {
                    let curData = res[i];
                    let nextData = res[i + 1];
                    if (null != nextData) {
                        if (curData.appid != key && nextData.appid != key) {
                            let data = dataArray.shift();
                            if (null != data) {
                                let f = res.slice(0, i + 1);
                                let b = res.slice(i + 1, res.length);
                                res = f;
                                res.push(data);
                                for (let k = 0; k < b.length; ++k) {
                                    res.push(b[k]);
                                }
                            }
                            isOk = true;
                            break;
                        }
                    }
                    else {
                        if (curData.appid != key) {
                            let data = dataArray.shift();
                            if (null != data) {
                                let f = res.slice(0, i + 1);
                                let b = res.slice(i + 1, res.length);
                                res = f;
                                res.push(data);
                                for (let k = 0; k < b.length; ++k) {
                                    res.push(b[k]);
                                }
                            }
                            isOk = true;
                            break;
                        }
                    }
                }
                if (!isOk || dataArray.length <= 0) {
                    keys.splice(0, 1);
                }
            }
            else {
                for (let i = 0; i < keys.length; ++i) {
                    let key = keys[i];
                    let dataArray = dataDic[key];
                    let data = dataArray.shift();
                    res.push(data);
                    if (dataArray.length <= 0) {
                        keys.splice(i, 1);
                        --i;
                    }
                }
            }
        }
        return res;
    }
}