package cn.com.basic.face.service;

import org.xutils.http.RequestParams;
import org.xutils.x;

import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.List;

import cn.com.basic.face.base.BaseApplication;
import cn.com.basic.face.discern.common.BaseCommonCallBack;
import cn.com.basic.face.discern.common.CommonVariables;
import cn.com.basic.face.discern.query.condition.AttendanceDetailQueryCondition;
import cn.com.basic.face.discern.query.condition.AttendanceQueryCondition;
import cn.com.basic.face.discern.query.item.AttendanceDetailQueryItem;
import cn.com.basic.face.discern.query.item.AttendanceQueryItem;
import cn.com.basic.face.discern.query.item.VisitQueryItem;
import cn.com.basic.face.fragment.AttendanceFragment;
import cn.com.basic.face.util.AppApi;

public class AttendanceMng {

    private static AttendanceMng instance = new AttendanceMng();
    public static AttendanceMng getInstance() {
        return instance;
    }

    public void reloadLeftList(String searchText, final int pageNum, final boolean append) {
        if (!BaseApplication.deviceAvailable) {
            return;
        }
        RequestParams params = new RequestParams(AppApi.BASE_URL +AppApi.Query.ATTENDANCE_QUERY);
        params.addBodyParameter(AttendanceQueryCondition.FieldNames.username, searchText);
        params.addBodyParameter(CommonVariables.Page.PAGE_NUM, pageNum+"");
        params.addBodyParameter(CommonVariables.Page.PAGE_SIZE, "7");
        x.http().post(params, new BaseCommonCallBack() {
            public void success() {
                List<AttendanceQueryItem> list = getList(AttendanceQueryItem.class);
                List itemList = new ArrayList();
                int i = 0;
                String previewDate = "";
                SimpleDateFormat sdf1 = new SimpleDateFormat("yyyy-MM-dd");
                SimpleDateFormat sdf2 = new SimpleDateFormat("yyyy年MM月dd日");
                if (append) {
                    List prevList = AttendanceFragment.getInstance().get_fragment_attendance_left_list_view().getPrevList();
                    if (prevList != null && prevList.size() > 1) {
                        AttendanceQueryItem lastItem = (AttendanceQueryItem)prevList.get(prevList.size()-2);
                        try {
                            previewDate = sdf2.format(sdf1.parse(lastItem.getTime()));
                        } catch (Exception e) { }
                    }
                }
                for (AttendanceQueryItem item : list) {
                    try {
                        String yearMonthDay = sdf2.format(sdf1.parse(item.getTime()));
                        if (!previewDate.equals(yearMonthDay)) {
                            itemList.add(yearMonthDay);
                            previewDate = yearMonthDay;
                        }
                    } catch (Exception e) { }
                    itemList.add(item);
                    i++;
                }
                if (hasMorePages()) {
                    itemList.add(CommonVariables.Page.hasMorePages);
                } else {
                    if (getPageNum() > 1) {
                        itemList.add(CommonVariables.Page.reachBottom);
                    } else {
                        if (itemList.size() > 0) {
                            itemList.add(CommonVariables.Page.reachBottom);
                        } else {
                            itemList.add(CommonVariables.Page.noMorePage);
                        }
                    }
                }
                AttendanceFragment.getInstance().get_fragment_attendance_left_list_view().show(itemList, append);
            }
        });

    }

    public void reloadAttendanceDetail(AttendanceQueryItem item) {
        if (!BaseApplication.deviceAvailable) {
            return;
        }
        try {
            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
            RequestParams params = new RequestParams(AppApi.BASE_URL +AppApi.Query.ATTENDANCE_DETAIL_QUERY);
            params.addBodyParameter(AttendanceDetailQueryCondition.FieldNames.time, sdf.format(sdf.parse(item.getTime())));
            params.addBodyParameter(AttendanceDetailQueryCondition.FieldNames.registerId, item.getRegisterId());
            params.addBodyParameter(AttendanceDetailQueryCondition.FieldNames.deviceCompanyId, BaseApplication.getInstance().getDevice().getDeviceCompanyId());
            params.addBodyParameter(CommonVariables.Page.PAGE_SIZE, "20");
            x.http().post(params, new BaseCommonCallBack() {
                public void success() {
                    AttendanceFragment.getInstance().get_fragment_attendance_right_list_view().show(getList(AttendanceDetailQueryItem.class));
                }
            });
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

}