package eu.eudat.controllers;

import eu.eudat.data.entities.Dataset;
import eu.eudat.data.query.items.table.dataset.DatasetPublicTableRequest;
import eu.eudat.data.query.items.table.dataset.DatasetTableRequest;
import eu.eudat.logic.managers.DatasetManager;
import eu.eudat.logic.security.claims.ClaimedAuthorities;
import eu.eudat.logic.services.ApiContext;
import eu.eudat.models.data.helpers.common.DataTableData;
import eu.eudat.models.data.helpers.responses.ResponseItem;
import eu.eudat.models.data.listingmodels.DatasetListingModel;
import eu.eudat.models.data.security.Principal;
import eu.eudat.types.ApiMessageCode;
import eu.eudat.types.Authorities;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.*;

import java.util.Locale;
import java.util.UUID;


@RestController
@CrossOrigin
@RequestMapping(value = {"/api"})
public class Datasets extends BaseController {

    @Autowired
    public Datasets(ApiContext apiContext) {
        super(apiContext);
    }

    @RequestMapping(method = RequestMethod.POST, value = {"/datasets/getPaged"}, consumes = "application/json", produces = "application/json")
    public @ResponseBody
    ResponseEntity<ResponseItem<DataTableData<DatasetListingModel>>> getPaged(@RequestBody DatasetTableRequest datasetTableRequest, Principal principal) throws Exception {
        DataTableData<DatasetListingModel> dataTable = new DatasetManager().getPaged(this.getApiContext(), datasetTableRequest, principal);
        return ResponseEntity.status(HttpStatus.OK).body(new ResponseItem<DataTableData<DatasetListingModel>>().status(ApiMessageCode.NO_MESSAGE).payload(dataTable));
    }

    @RequestMapping(method = RequestMethod.POST, value = {"/datasets/public/paged"}, consumes = "application/json", produces = "application/json")
    public @ResponseBody
    ResponseEntity<ResponseItem<DataTableData<DatasetListingModel>>> getPublicPaged(@RequestBody DatasetPublicTableRequest datasetTableRequest, @ClaimedAuthorities(claims = {Authorities.ANONYMOUS}) Principal principal) throws Exception {
        DataTableData<DatasetListingModel> dataTable = new DatasetManager().getPaged(this.getApiContext(), datasetTableRequest, principal);
        return ResponseEntity.status(HttpStatus.OK).body(new ResponseItem<DataTableData<DatasetListingModel>>().status(ApiMessageCode.NO_MESSAGE).payload(dataTable));
    }

    @Transactional
    @RequestMapping(method = RequestMethod.GET, value = {"/datasets/makepublic/{id}"}, produces = "application/json")
    public @ResponseBody
    ResponseEntity<ResponseItem<Dataset>> makePublic(@PathVariable UUID id, Principal principal, Locale locale) throws Exception {
        DatasetManager.makePublic(this.getApiContext().getOperationsContext().getDatabaseRepository().getDatasetDao(), id);
        return ResponseEntity.status(HttpStatus.OK).body(new ResponseItem<Dataset>().status(ApiMessageCode.SUCCESS_MESSAGE).message(this.getApiContext().getHelpersService().getMessageSource().getMessage("dataset.public", new Object[]{}, locale)));
    }

}