package com.qliktrialreactnativestraighttable;

import android.content.Context;
import android.util.Log;
import android.view.View;
import android.widget.FrameLayout;

import com.facebook.react.bridge.Arguments;
import com.facebook.react.bridge.ReactContext;
import com.facebook.react.bridge.WritableArray;
import com.facebook.react.bridge.WritableMap;
import com.facebook.react.uimanager.events.RCTEventEmitter;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.util.List;

public class EventUtils {
  public static void sendEventToJSFromView(View contextView, String eventName) {
    if (contextView != null) {
      WritableMap event = Arguments.createMap();
      ReactContext context = (ReactContext) contextView.getContext();
      // here the documentation is still using the old receiveEvent, so not sure what to use????
      context.getJSModule(RCTEventEmitter.class).receiveEvent(contextView.getId(), eventName, event);
    }
  }
  public static void sendEventToJSFromView(View contextView, String eventName, WritableMap event) {
    if (contextView != null) {
      ReactContext context = (ReactContext) contextView.getContext();
      // here the documentation is still using the old receiveEvent, so not sure what to use????
      context.getJSModule(RCTEventEmitter.class).receiveEvent(contextView.getId(), eventName, event);
    }
  }

  public static void sendOnHeaderTapped(View contextView, DataColumn column) {
    WritableMap event = Arguments.createMap();
    try {
      String columnJSONString = column.toEvent().toString();
      event.putString("column", columnJSONString);
      EventUtils.sendEventToJSFromView(contextView, "onHeaderPressed", event);
    } catch (JSONException e) {
      e.printStackTrace();
    }
  }

  public static void sendOnExpand(TableView tableView, DataRow row) {
    WritableMap event = Arguments.createMap();
    List<DataColumn> columns = tableView.dataProvider.getDataColumns();
    try {
      JSONArray columnJSONArray = new JSONArray();
      for (DataColumn column : columns) {
        JSONObject columnJSONObject = column.toEvent();
        columnJSONArray.put(columnJSONObject);
      }
      String rowJSONString = row.toEvent();
      event.putString("row", rowJSONString);
      event.putString("col", columnJSONArray.toString());
      EventUtils.sendEventToJSFromView(tableView, "onExpandCell", event);
    } catch (JSONException e) {
      e.printStackTrace();
    }
  }

  public static void sendOnSearchColumn(View contextView, DataColumn column) {
    WritableMap event = Arguments.createMap();
    try {
      String columnJSONString = column.toEvent().toString();
      event.putString("column", columnJSONString);
      EventUtils.sendEventToJSFromView(contextView, "onSearchColumn", event);
    } catch (JSONException e) {
      e.printStackTrace();
    }
  }

  public static void sendDragBox(View contextView, boolean dragging) {
    WritableMap event = Arguments.createMap();
    event.putBoolean("dragging", dragging);
    EventUtils.sendEventToJSFromView(contextView, "onDragBox", event);
  }
}