Subversion Repositories SmartDukaan

package com.spice.profitmandi.web.controller;

import java.time.LocalDateTime;

import java.util.Comparator;

import java.util.List;

import java.util.stream.Collectors;

import javax.servlet.http.HttpServletRequest;

import org.json.JSONObject;

import org.apache.logging.log4j.Logger;

import org.apache.logging.log4j.LogManager;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.http.HttpStatus;

import org.springframework.http.MediaType;

import org.springframework.http.ResponseEntity;

import org.springframework.stereotype.Controller;

import org.springframework.web.bind.annotation.PathVariable;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RequestMethod;

import com.google.gson.Gson;

import com.spice.profitmandi.common.model.ProfitMandiConstants;

import com.spice.profitmandi.common.model.ProfitMandiResponse;

import com.spice.profitmandi.common.model.ResponseStatus;

import com.spice.profitmandi.common.web.util.ResponseSender;

import com.spice.profitmandi.dao.model.LimitedMasterDataPojo;

import com.spice.profitmandi.dao.repository.dtr.Mongo;

import com.spice.profitmandi.dao.repository.inventory.StateRepository;

import io.swagger.annotations.ApiImplicitParam;

import io.swagger.annotations.ApiImplicitParams;

import io.swagger.annotations.ApiOperation;

@Controller

public class MasterDataController {

	private static final Logger logger=LogManager.getLogger(MasterDataController.class);

	@Autowired

	private Mongo mongoClient;

	@Autowired

	private ResponseSender<?> responseSender;

	@Autowired

	private StateRepository stateRepository;

	@RequestMapping(value = ProfitMandiConstants.URL_MASTER_DATA, method=RequestMethod.GET,produces = MediaType.APPLICATION_JSON_VALUE)

	@ApiImplicitParams({

		@ApiImplicitParam(name = "Auth-Token", value = "Auth-Token",

				required = true, dataType = "string", paramType = "header")

	})

	@ApiOperation(value = "Get limited info of master data for skuBundleId")

	public ResponseEntity<?> getMasterDataBySkuBundleId(HttpServletRequest request, @PathVariable(value="id") long skuBundleId) throws Exception{

		JSONObject jsonObject = mongoClient.getItemsByBundleId(skuBundleId);

		LimitedMasterDataPojo masterData = new Gson().fromJson(jsonObject.toString(), LimitedMasterDataPojo.class);

		return responseSender.ok(masterData);

	}

	/**

	 * The canonical state list, straight from inventory.statemaster.

	 *

	 * <p>Clients must render their state pickers from this rather than carrying their own list.

	 * Every stored state string is later resolved back through the same master by name, so a

	 * client-side list that has drifted writes values nothing can resolve - which is how invoices

	 * ended up with states like "Daman & Diu" that no longer exist in the master. Serving the

	 * list here means a correction to the master reaches every client without an app release.

	 */

	@RequestMapping(value = ProfitMandiConstants.URL_MASTER_STATES, method=RequestMethod.GET,produces = MediaType.APPLICATION_JSON_VALUE)

	@ApiImplicitParams({

		@ApiImplicitParam(name = "Auth-Token", value = "Auth-Token",

				required = true, dataType = "string", paramType = "header")

	})

	@ApiOperation(value = "Canonical state list (name + GST state code)")

	public ResponseEntity<?> getStates(HttpServletRequest request) throws Exception {

		List<StateModel> states = stateRepository.selectAll().stream()

				.map(state -> new StateModel(state.getName(), state.getCode()))

				.sorted(Comparator.comparing(StateModel::getName))

				.collect(Collectors.toList());

		return responseSender.ok(states);

	}

	/** A state as clients need it: the name they must store, and its GST state code. */

	public static class StateModel {

		private final String name;

		private final String code;

		StateModel(String name, String code) {

			this.name = name;

			this.code = code;

		}

		public String getName() {

			return name;

		}

		public String getCode() {

			return code;

		}

	}

}