const DWTool = require("../utils/DWTool");
const HomeApi = require("../net/HomeApi");
const { GameNotificationKey } = require("../utils/GameEnum");
const Base64 = require("../lib/Base64").Base64;
const AlertManager = require("../utils/AlertManager");

cc.Class({
    extends: cc.Component,

    properties: {

        content: cc.Node,

        scrollView: cc.ScrollView,

        talentBtn: cc.Button,

        confirmBtn: cc.Button,
    },

    init(buildingInfo, uid, isSelf) {
        this.buildingInfo = buildingInfo;
        this.uid = uid;
        this.isSelf = isSelf;
    },

    // LIFE-CYCLE CALLBACKS:

    onLoad() {
        this.node.height = cc.view.getVisibleSize().height;
        this.contentY = this.content.y = (this.content.height - this.node.height) / 2;
        this._residentList = [];
        this._itemScripts = [];

        this._currentResidentArtist = null;

        this.getNetworkData();

        GameEvent.on(GameNotificationKey.RefreshResidentArtistList, this, () => {
            for (let child of this.scrollView.content.children) {
                child.destroy();
            }
            this.getNetworkData();
        });

        this.confirmEvent = _.debounce(() => {
            if (this._currentResidentArtist && !this._currentResidentArtist.isStationed) {

                let reportFormInfo = {};
                reportFormInfo["artistUid"] = this._currentResidentArtist.uid;
                reportFormInfo["buildingId"] = this.buildingInfo.buildingId;
                reportFormInfo["buildingLevel"] = this.buildingInfo.level;
                reportFormInfo["targetUid"] = this.uid;

                HomeApi.friendStation(JSON.stringify(reportFormInfo), (responseData) => {
                    this.close();
                    // 入驻成功, 要将现有的金币收取, 并且刷新入驻艺人列表
                    GameEvent.fire(GameNotificationKey.ResidentArtist, this.uid, this.buildingInfo.buildingId);
                    // 触发入驻通知，opt = 5
                    GameEvent.fire(GameNotificationKey.NoticeRoleOpt, this.uid, 5)
                }, (code, msg) => {

                    // 亲密度不够
                    if (code === 814) {
                        AlertManager.showIntimacyBotEnough();
                    }
                    console.log(msg);
                });

            } else {
                this.node.destroy();
            }
        }, 1000, true);

        this.showTalentEvent = _.debounce(() => {
            this.close();
            AlertManager.showTalentAlert();
        }, 1000, true);
    },

    onDestroy() {
        GameEvent.off(GameNotificationKey.RefreshResidentArtistList, this);
    },

    start() {

        this.content.y = -cc.view.getVisibleSize().height;
        let s = cc.sequence(cc.moveTo(0.2, 0, this.contentY + 20).easing(cc.easeCubicActionOut()), cc.moveBy(0.05, 0, -20));
        this.content.runAction(s);
    },

    getNetworkData() {

        HomeApi.friendGetArtistsByBuildingId(this.uid, this.buildingInfo.buildingId, (responseData) => {

            this._residentList = responseData.list || [];
            this.canBeStationedList = this._residentList.filter(item => item.canBeStationed == 1);
            this.cannotBeStationedList = this._residentList.filter(item => item.canBeStationed == 0);
            if (this.canBeStationedList.length === 0) {
                this.talentBtn.node.active = true;
                this.confirmBtn.node.active = false;
            } else {
                this.talentBtn.node.active = false;
                this.confirmBtn.node.active = true;
            }
            this.layout();

        }, (err) => {
            console.log(err);
        });
    },

    layout() {

        if (this._residentList.length === 0) {
            
            this.loadTaletPrefab()
            .then((result) => {
                let item = cc.instantiate(result);
                this.scrollView.content.addChild(item); 
            });

        } else {

            if (this.canBeStationedList.length === 0) {
                
                this.loadTaletPrefab()
                .then((talent) => {
                    let item = cc.instantiate(talent);
                    this.scrollView.content.addChild(item); 
                    return this.loadDashPrefab();
                })
                .then((dash) => {
                    let item = cc.instantiate(dash);
                    this.scrollView.content.addChild(item);
                    return this.loadPlaceholderItemPrefab();
                })
                .then((cannotBeStationedItem) => {
                    for (let i = 0; i < this.cannotBeStationedList.length; i++) {
                        let item = cc.instantiate(cannotBeStationedItem);
                        let itemScript = item.getComponent(`ArtistResidentItemPlaceholder`);
                        itemScript.init(this.cannotBeStationedList[i]);
                        this.scrollView.content.addChild(item);
                    }
                }).catch((err) => {
                    console.log(err);
                });

            } else {

                this.loadItemPrefab()
                .then((canBeStationedItem) => {
                    for (let i = 0; i < this.canBeStationedList.length; i++) {
                        let item = cc.instantiate(canBeStationedItem);
                        let itemScript = item.getComponent(`ArtistResidentItem`);
                        this._itemScripts.push(itemScript)
                        itemScript.init(this.uid, this.buildingInfo, this.isSelf, this.canBeStationedList[i], (artistData) => {
                            this._currentResidentArtist = artistData;
                            this._itemScripts.forEach(itemScript => {
                                itemScript.setStyle(this._currentResidentArtist.uid);
                            });
                        });
                        this.scrollView.content.addChild(item);
                    }
                    if (this.cannotBeStationedList.length > 0) {
                        return this.loadDashPrefab();
                    } 
                    return;
                })
                .then((dash) => {
                    if (!dash) { return; }
                    let item = cc.instantiate(dash);
                    this.scrollView.content.addChild(item); 
                    return this.loadPlaceholderItemPrefab();
                })
                .then((cannotBeStationedItem) => {
                    if (!cannotBeStationedItem) { return; }
                    for (let i = 0; i < this.cannotBeStationedList.length; i++) {
                        let item = cc.instantiate(cannotBeStationedItem);
                        let itemScript = item.getComponent(`ArtistResidentItemPlaceholder`);
                        itemScript.init(this.cannotBeStationedList[i]);
                        this.scrollView.content.addChild(item);
                    }
                }).catch((err) => {
                    console.log(err); 
                });
            }
        }
    },

    guide() {

        if (this._itemScripts.length > 0) {
            let itemScript = this._itemScripts[0];
            itemScript.selectItem();
        }
    },

    /**
     * 星探的预制件
     */
    loadTaletPrefab() {

        return new Promise((resolve, reject) => {
            cc.loader.loadRes('./prefabs/artist_resident_talent', cc.Prefab, (error, prefab) => {
                if (error) {
                    reject(error);
                } else {
                    resolve(prefab)
                }
            });
        });
    },

    /**
     * 虚线的预制件
     */
    loadDashPrefab() {

        return new Promise((resolve, reject) => {
            cc.loader.loadRes('./prefabs/artist_resident_dash', cc.Prefab, (error, prefab) => {
                if (error) {
                    reject(error);
                } else {
                    resolve(prefab)
                }
            });
        });
    },

    loadItemPrefab() {

        return new Promise((resolve, reject) => {
            cc.loader.loadRes('./prefabs/artist_resident_item', cc.Prefab, (error, prefab) => {
                if (error) {
                    reject(error);
                } else {
                    resolve(prefab)
                }
            });
        });
    },

    loadPlaceholderItemPrefab() {
        return new Promise((resolve, reject) => {
            cc.loader.loadRes('./prefabs/artist_resident_item_placeholder', cc.Prefab, (error, prefab) => {
                if (error) {
                    reject(error);
                } else {
                    resolve(prefab)
                }
            });
        });
    },

    confirm() {
        this.confirmEvent();
    },

    showTalent() {
        this.showTalentEvent();
    },

    close() {
        let finish = cc.callFunc(() => {
            this.node.destroy();
        }, this)
        this.content.runAction(cc.sequence(cc.moveTo(0.2, 0, -cc.view.getVisibleSize().height).easing(cc.easeCubicActionIn()), finish));
        // this.node.destroy();
    },

    // update (dt) {},
});