/******************************************************************
 *
 * 成就项
 *
 ******************************************************************/

const SVCItem = require( "nx.fx.sv.expand.item" );
const ItemLayout = require( "cmp.item.layout" );
const TaskConst = require( "task_const" );
const TaskEvent = require( "task_event" );
const TaskController = require( "task.mod" );

// 任务状态
const TST = TaskConst.task_status;

cc.Class( {

    extends: SVCItem,

    properties: {

        nodName: { default: null, type: cc.Label },
        nodProg: { default: null, type: cc.ProgressBar },
        lstRewards: { default: null, type: ItemLayout },
        nodOps: { default: null, type: cc.Node },

    },

    // 数据重置
    rebind: function( _idx, _data, _key ) {

        // 任务监听解除
        this.unbindTask();

        this._super( _idx, _data, _key );

        if( nx.dt.objEmpty( _data ) ) {
            return;
        }

        // 任务绑定
        this.task = _data ? _data.task : null;
        if( this.task ) {
            if( this.task.finish == TST.un_finish || this.task.finish == TST.finish ) {
                this.binder = this.task.bind(
                    TaskEvent.UpdateSingleQuest,
                    this.freshStatus.bind( this )
                );
            }
        }

        // 刷新
        this.freshBase();
        this.freshStatus();

    },

    // 任务监听解除
    unbindTask: function() {

        if( this.task && this.binder ) {
            this.task.unbind( this.binder );
            this.binder = null;
        }

    },

    // 刷新基本信息
    freshBase: function() {

        // 描述
        nx.gui.setString( this.nodName, "", nx.text.getKey( this.mdata.desc ) );

        // 点数
        nx.gui.setString( this, "point/txt", this.mdata.ach_point );

        // 奖励
        this.lstRewards.rebuild( this.mdata.commit_rewards );

    },

    // 刷新状态
    freshStatus: function() {

        // 置空
        let self = this;
        let empty = function() {
            nx.gui.hideAllChildren( self.nodOps, "" );
            self.nodProg.progress = 0;
            nx.gui.setString( self.nodProg, "txt", "0/0" );
        };

        // 空不处理
        if( !this.task ) {
            empty();
            return;
        }

        // 操作更新
        nx.gui.setActive( this.nodOps, "goto", false );
        nx.gui.setActive( this.nodOps, "get", this.task.finish == TST.finish );
        nx.gui.setActive( this.nodOps, "done", this.task.finish == TST.completed );

        // 进度更新
        if( this.task.finish == TST.finish || this.task.finish == TST.completed ) {
            this.nodProg.progress = 1;
            nx.gui.setString( this.nodProg, "txt", "100%" );
        }
        else {
            let prog = this.task.progress[ 0 ];
            this.nodProg.progress = prog.value / prog.target_val;
            let txt = cc.js.formatStr( "%s/%s", Utils.getMoneyString( prog.value ), Utils.getMoneyString( prog.target_val ) );
            nx.gui.setString( this.nodProg, "txt", txt );
        }

    },

    // 点击获得
    onTouchGet: function() {

        if( !this.mdata ) {
            return;
        }

        let TM = TaskController.getInstance();
        TM.reqAchievementReward( this.mdata.id, ( _ret, _data ) => {
            if( !_ret ) {
                nx.tbox( _data );
                return;
            }
        } );

    },

    // 点击前往
    onTouchGoto: function() {
        // TODO...
    },

} );