import { modifyProcessIdentifierForPathParam } from '../../src/helpers';
import { miscDisplayName } from '../support/helpers';

describe('process-models', () => {
  beforeEach(() => {
    cy.login();
  });
  afterEach(() => {
    cy.logout();
  });

  const groupDisplayName = 'Acceptance Tests Group One';
  const deleteProcessModelButtonId = 'delete-process-model-button';
  const saveChangesButtonText = 'Save Changes';
  const fileNameInputSelector = 'input#process_model_file_name';

  it('can perform crud operations', () => {
    const uuid = () => Cypress._.random(0, 1e6);
    const id = uuid();
    const groupId = 'misc/acceptance-tests-group-one';
    const modelDisplayName = `Test Model 2 ${id}`;
    const modelId = `test-model-2-${id}`;
    const newModelDisplayName = `${modelDisplayName} edited`;
    cy.contains(miscDisplayName).click();
    cy.contains(groupDisplayName).click();
    cy.createModel(groupId, modelId, modelDisplayName);
    cy.url().should(
      'include',
      `process-models/${modifyProcessIdentifierForPathParam(
        groupId
      )}:${modelId}`
    );
    cy.contains(`Process Model: ${modelDisplayName}`);

    cy.getBySel('edit-process-model-button').click();
    cy.get('input[name=display_name]').clear();
    cy.get('input[name=display_name]').type(newModelDisplayName);
    cy.contains('Submit').click();
    cy.contains(`Process Model: ${newModelDisplayName}`);

    cy.deleteProcessModelAndConfirm(deleteProcessModelButtonId, groupId);

    cy.contains(modelId).should('not.exist');
    cy.contains(modelDisplayName).should('not.exist');
  });

  it('can create new bpmn and dmn and json files', () => {
    const uuid = () => Cypress._.random(0, 1e6);
    const id = uuid();
    const directParentGroupId = 'acceptance-tests-group-one';
    const groupId = `misc/${directParentGroupId}`;
    const modelDisplayName = `Test Model 2 ${id}`;
    const modelId = `test-model-2-${id}`;

    const bpmnFileName = `bpmn_test_file_${id}`;
    const dmnFileName = `dmn_test_file_${id}`;
    const jsonFileName = `json_test_file_${id}`;
    const decisionAcceptanceTestId = `decision_acceptance_test_${id}`;

    cy.contains(miscDisplayName).click();
    cy.contains(groupDisplayName).click();
    cy.createModel(groupId, modelId, modelDisplayName);
    cy.contains(groupDisplayName).click();
    cy.contains(modelDisplayName).click();
    cy.url().should(
      'include',
      `process-models/${modifyProcessIdentifierForPathParam(
        groupId
      )}:${modelId}`
    );
    cy.contains(`Process Model: ${modelDisplayName}`);
    cy.contains(`${bpmnFileName}.bpmn`).should('not.exist');
    cy.contains(`${dmnFileName}.dmn`).should('not.exist');
    cy.contains(`${jsonFileName}.json`).should('not.exist');

    // add new bpmn file
    cy.getBySel('process-model-add-file').click();
    cy.getBySel('process-model-add-file').contains('New BPMN File').click();
    cy.contains(/^Process Model File$/);
    cy.get('g[data-element-id=StartEvent_1]').click();
    cy.get('.bio-properties-panel-group-header-title[title=General]').click();
    cy.get('#bio-properties-panel-name').clear();
    cy.get('#bio-properties-panel-name').type('Start Event Name');
    cy.wait(500);
    cy.getBySel('process-model-file-changed');
    cy.getBySel('process-model-file-save-button').click();
    cy.contains('Start Event Name');
    cy.get(fileNameInputSelector).type(bpmnFileName);
    cy.contains(saveChangesButtonText).click();
    cy.contains(`Process Model File: ${bpmnFileName}`);
    cy.contains(modelDisplayName).click();
    cy.contains(`Process Model: ${modelDisplayName}`);
    // cy.getBySel('files-accordion').click();
    cy.contains(`${bpmnFileName}.bpmn`).should('exist');

    // add new dmn file
    cy.getBySel('process-model-add-file').click();
    cy.getBySel('process-model-add-file').contains('New DMN File').click();
    cy.contains(/^Process Model File$/);
    cy.get('g[data-element-id=decision_1]').click();
    cy.contains('General').click();
    cy.get('#bio-properties-panel-id').clear();
    cy.get('#bio-properties-panel-id').type(decisionAcceptanceTestId);
    cy.contains('General').click();
    cy.getBySel('process-model-file-save-button').click();
    cy.get(fileNameInputSelector).type(dmnFileName);
    cy.contains(saveChangesButtonText).click();
    cy.contains(`Process Model File: ${dmnFileName}`);
    cy.contains(modelDisplayName).click();
    cy.contains(`Process Model: ${modelDisplayName}`);
    // cy.getBySel('files-accordion').click();
    cy.contains(`${dmnFileName}.dmn`).should('exist');

    // add new json file
    cy.getBySel('process-model-add-file').click();
    cy.getBySel('process-model-add-file').contains('New JSON File').click();
    cy.contains(/^Process Model File$/);
    // Some reason, cypress evals json strings so we have to escape it it with '{{}'
    cy.get('.view-line').type('{{} "test_key": "test_value" }');
    cy.getBySel('file-save-button').click();
    cy.get(fileNameInputSelector).type(jsonFileName);
    cy.contains(saveChangesButtonText).click();
    cy.contains(`Process Model File: ${jsonFileName}`);
    // wait for json to load before clicking away to avoid network errors
    cy.wait(500);
    cy.contains(modelDisplayName).click();
    cy.contains(`Process Model: ${modelDisplayName}`);
    // cy.getBySel('files-accordion').click();
    cy.contains(`${jsonFileName}.json`).should('exist');

    cy.deleteProcessModelAndConfirm(deleteProcessModelButtonId, groupId);
    cy.contains(modelId).should('not.exist');
    cy.contains(modelDisplayName).should('not.exist');

    // we go back to the parent process group after deleting the model
    cy.get('.tile-process-group-content-container').should('exist');
  });

  // FIXME: we currently do not know how to upload files since the new Add File
  // component does not support the selectFile method
  // it('can upload and run a bpmn file', () => {
  //   const uuid = () => Cypress._.random(0, 1e6);
  //   const id = uuid();
  //   const directParentGroupId = 'acceptance-tests-group-one';
  //   const groupId = `misc/${directParentGroupId}`;
  //   const modelDisplayName = `Test Model 2 ${id}`;
  //   const modelId = `test-model-2-${id}`;
  //   cy.contains('Add a process group');
  //   cy.contains(miscDisplayName).click();
  //   cy.contains(groupDisplayName).click();
  //   cy.createModel(groupId, modelId, modelDisplayName);
  //
  //   cy.contains(`${groupDisplayName}`).click();
  //   cy.contains('Add a process model');
  //   cy.contains(modelDisplayName).click();
  //   cy.url().should(
  //     'include',
  //     `process-models/${modifyProcessIdentifierForPathParam(
  //       groupId
  //     )}:${modelId}`
  //   );
  //   cy.contains(`Process Model: ${modelDisplayName}`);
  //
  //   cy.getBySel('upload-file-button').click();
  //   cy.contains('Add file').selectFile(
  //     'cypress/fixtures/test_bpmn_file_upload.bpmn'
  //   );
  //   cy.getBySel('modal-upload-file-dialog')
  //     .find('.cds--btn--primary')
  //     .contains('Upload')
  //     .click();
  //   cy.runPrimaryBpmnFile();
  //
  //   cy.getBySel('process-instance-show-link-id').click();
  //   cy.getBySel('process-instance-delete').click();
  //   cy.contains('Are you sure');
  //   cy.getBySel('process-instance-delete-modal-confirmation-dialog')
  //     .find('.cds--btn--danger')
  //     .click();
  //
  //   // in breadcrumb
  //   cy.contains(modelDisplayName).click();
  //
  //   cy.getBySel(deleteProcessModelButtonId).click();
  //   cy.contains('Are you sure');
  //   cy.getBySel('delete-process-model-button-modal-confirmation-dialog')
  //     .find('.cds--btn--danger')
  //     .click();
  //   cy.url().should(
  //     'include',
  //     `process-groups/${modifyProcessIdentifierForPathParam(groupId)}`
  //   );
  //   cy.contains(modelId).should('not.exist');
  //   cy.contains(modelDisplayName).should('not.exist');
  // });

  it('can allow searching for model', () => {
    cy.getBySel('process-model-selection').click();
    cy.getBySel('process-model-selection').type('model-3');
    cy.contains('acceptance-tests-group-one/acceptance-tests-model-3').click();
    cy.contains('Acceptance Tests Model 3');
  });
});