package eu.eudat.controllers;


import eu.eudat.authorization.Permission;
import eu.eudat.commons.scope.user.UserScope;
import eu.eudat.data.DescriptionTemplateEntity;
import eu.eudat.logic.managers.DatasetManager;
import eu.eudat.logic.managers.QuickWizardManager;
import eu.eudat.logic.services.ApiContext;
import eu.eudat.models.data.helpers.responses.ResponseItem;
import eu.eudat.models.data.quickwizard.DatasetCreateWizardModel;
import eu.eudat.models.data.quickwizard.DatasetDescriptionQuickWizardModel;
import eu.eudat.models.data.quickwizard.QuickWizardModel;
import eu.eudat.types.ApiMessageCode;
import gr.cite.commons.web.authz.service.AuthorizationService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;

import jakarta.transaction.Transactional;
import jakarta.validation.Valid;

@RestController
@CrossOrigin
@RequestMapping(value = {"/api/quick-wizard/"})
public class QuickWizardController extends BaseController {

    private QuickWizardManager quickWizardManager;
    private DatasetManager datasetManager;
    private final AuthorizationService authorizationService;
    private final UserScope userScope;

    @Autowired
    public QuickWizardController(ApiContext apiContext, QuickWizardManager quickWizardManager, DatasetManager datasetManager, AuthorizationService authorizationService, UserScope userScope) {
        super(apiContext);
        this.quickWizardManager = quickWizardManager;
        this.datasetManager = datasetManager;
        this.authorizationService = authorizationService;
        this.userScope = userScope;
    }

    @Transactional
    @RequestMapping(method = RequestMethod.POST, consumes = "application/json", produces = "application/json")
    public @ResponseBody
    ResponseEntity<ResponseItem<QuickWizardModel>> addQuickWizardModel(@Valid @RequestBody QuickWizardModel quickWizard) throws Exception {
        this.authorizationService.authorizeForce(Permission.AuthenticatedRole);


//        Funder funderEntity;//TODO
//        //Create Funder
//        if (quickWizard.getFunder() == null) {
//            funderEntity = null;
//        } else if (quickWizard.getFunder().getExistFunder() == null && quickWizard.getFunder().getLabel() == null) {
//            funderEntity = null;
//        } else if (quickWizard.getFunder().getExistFunder() == null && quickWizard.getFunder().getLabel() != null) {
//            funderEntity = this.quickWizardManager.createOrUpdate(quickWizard.getFunder().toDataFunder());
//        } else {
//            funderEntity = quickWizard.getFunder().getExistFunder().toDataModel();
//        }

//        Grant grantEntity; //TODO
//        //Create Grant
//        if (quickWizard.getGrant() == null) {
//            grantEntity = null;
//        } else if (quickWizard.getGrant().getExistGrant() == null && quickWizard.getGrant().getLabel() == null) {
//            grantEntity = null;
//        } else if (quickWizard.getGrant().getExistGrant() == null) {
//            grantEntity = this.quickWizardManager.createOrUpdate(quickWizard.getGrant().toDataGrant());
//        } else {
//            grantEntity = quickWizard.getGrant().getExistGrant().toDataModel();
//        }

//        Project projectEntity; //TODO
//        //Create Project
//        if (quickWizard.getProject().getExistProject() == null
//                && quickWizard.getProject().getLabel() == null) {
//            projectEntity = null;
//        } else if (quickWizard.getProject().getExistProject() == null && quickWizard.getProject().getLabel() != null) {
//            projectEntity = this.quickWizardManager.createOrUpdate(quickWizard.getProject().toDataProject());
//        } else {
//            projectEntity = quickWizard.getProject().getExistProject().toDataModel();
//        }

        //Create Dmp
//        DataManagementPlan dataManagementPlan = quickWizard.getDmp().toDataDmp(/*grantEntity,*/ userScope);
//        DmpEntity dmpEntity = this.quickWizardManager.createOrUpdate(dataManagementPlan/*, funderEntity*/);
//
//        //Create Datasets
//        quickWizard.getDmp().setId(dmpEntity.getId());
//        for (DatasetDescriptionQuickWizardModel dataset : quickWizard.getDatasets().getDatasetsList()) {
//            DataManagementPlan dmp = quickWizard.getDmp().toDataDmp(/*grantEntity , projectEntity, */ userScope);
//            DescriptionTemplateEntity profile = quickWizard.getDmp().getDatasetProfile();
//            DatasetWizardModel datasetWizardModel = dataset.toDataModel(dmp, profile);
//            this.datasetManager.createOrUpdate(datasetWizardModel);
//        }

        return ResponseEntity.status(HttpStatus.OK).body(new ResponseItem<QuickWizardModel>().status(ApiMessageCode.SUCCESS_MESSAGE).message("Created"));
    }

    @RequestMapping(method = RequestMethod.POST, value = {"/datasetcreate"}, consumes = "application/json", produces = "application/json")
    public @ResponseBody
    ResponseEntity<ResponseItem<DatasetCreateWizardModel>> addDatasetWizard(@RequestBody DatasetCreateWizardModel datasetCreateWizardModel) throws Exception{
        this.authorizationService.authorizeForce(Permission.AuthenticatedRole);

        for(DatasetDescriptionQuickWizardModel dataset : datasetCreateWizardModel.getDatasets().getDatasetsList()){
            DescriptionTemplateEntity profile = new DescriptionTemplateEntity();
//            profile.setId(datasetCreateWizardModel.getDmpMeta().getDatasetProfile().getId());
//            profile.setLabel(datasetCreateWizardModel.getDmpMeta().getDatasetProfile().getLabel());
            this.datasetManager.createOrUpdate(dataset.toDataModel(profile));
        }

        return ResponseEntity.status(HttpStatus.OK).body(new ResponseItem<DatasetCreateWizardModel>().status(ApiMessageCode.SUCCESS_MESSAGE).message("Dataset added!"));
    }
}