const assert = require("assert");

Feature("Skip duplicates (textarea)");

const SKIP_DUPLICATES_ERROR = "There is already an entry with that text. Please enter unique text.";

const scenarioDataTable = new DataTable(["scenarioKey"]);

const SK_SIMPLE = "Simple textarea";
const SK_PER_REGION = "Per region";
const SK_OCR = "Ocr";

scenarioDataTable.add([SK_SIMPLE]);
scenarioDataTable.add([SK_PER_REGION]);
scenarioDataTable.add([SK_OCR]);

const SCENARIO_PARAMS = {
  [SK_SIMPLE]: {
    data: { question: "Is it a question?" },
    config: `<View>
  <Text name="question" value="$question"/>
  <TextArea name="answer" toName="question" skipDuplicates="true" required="true"/>
</View>`,
    fieldSelector: '[name="answer"]',
    text: "Isn't it?",
    textAlt: "isn't IT?",
    textOther: "Maybe",
  },
  [SK_PER_REGION]: {
    data: {
      image: "https://upload.wikimedia.org/wikipedia/commons/thumb/d/df/Html_headers.png/640px-Html_headers.png",
    },
    config: `<View>
  <Image name="image" value="$image"></Image>
  <Rectangle name="imageRectangle" toName="image"/>
  <TextArea name="text" toName="image" editable="true" perRegion="true"
            placeholder="Recognized Text" skipDuplicates="true" />
</View>
`,
    annotations: [
      {
        id: "test",
        result: [
          {
            id: "id_1",
            from_name: "imageRectangle",
            to_name: "image",
            type: "rectangle",
            value: {
              x: 0.625,
              y: 1.183431952662722,
              width: 34.375,
              height: 5.719921104536489,
            },
          },
        ],
      },
    ],
    shouldSelectRegion: true,
    fieldSelector: '[name="text"]',
    text: 'The "H1" Header',
    textAlt: 'the "h1" HEADER',
    textOther: "Wrong text",
  },
  [SK_OCR]: {
    data: {
      image: "https://upload.wikimedia.org/wikipedia/commons/thumb/d/df/Html_headers.png/640px-Html_headers.png",
    },
    config: `<View>
  <Image name="image" value="$image"></Image>
  <Rectangle name="imageRectangle" toName="image"/>
  <TextArea name="ocr" toName="image" editable="true" perRegion="true"
            placeholder="Recognized Text" displayMode="region-list" skipDuplicates="true" maxsubmissions="5"/>
</View>
`,
    annotations: [
      {
        id: "test",
        result: [
          {
            id: "id_1",
            from_name: "imageRectangle",
            to_name: "image",
            type: "rectangle",
            value: {
              x: 0.625,
              y: 1.183431952662722,
              width: 34.375,
              height: 5.719921104536489,
            },
          },
        ],
      },
    ],
    shouldSelectRegion: true,
    fieldSelector: ".lsf-textarea-tag__form input",
    text: 'The "H1" Header',
    textAlt: 'the "h1" HEADER',
    textOther: "Wrong text",
  },
};

Data(scenarioDataTable).Scenario(
  "Skip duplicate values on entering",
  async ({ I, LabelStudio, AtOutliner, Modals, current }) => {
    const scenarioKey = current.scenarioKey;
    const { data, config, annotations, shouldSelectRegion, fieldSelector, text, textAlt, textOther } =
      SCENARIO_PARAMS[scenarioKey];

    I.amOnPage("/");
    LabelStudio.init({
      data,
      config,
      annotations,
    });
    LabelStudio.waitForObjectsReady();

    if (shouldSelectRegion) AtOutliner.clickRegion(1);

    I.fillField(fieldSelector, text);
    I.pressKey("Enter");

    I.fillField(fieldSelector, text);
    I.pressKey("Enter");

    Modals.seeWarning(SKIP_DUPLICATES_ERROR);
    Modals.closeWarning();

    I.fillField(fieldSelector, textAlt);
    I.pressKey("Enter");

    Modals.seeWarning(SKIP_DUPLICATES_ERROR);
    Modals.closeWarning();

    I.fillField(fieldSelector, textOther);
    I.pressKey("Enter");

    Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);

    I.fillField(fieldSelector, textOther);
    I.pressKey("Enter");

    Modals.seeWarning(SKIP_DUPLICATES_ERROR);
    Modals.closeWarning();

    I.fillField(fieldSelector, text);
    I.pressKey("Enter");

    Modals.seeWarning(SKIP_DUPLICATES_ERROR);
    Modals.closeWarning();

    // check that there are no warnings and errors
    I.updateAnnotation();
    Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);
  },
);

Scenario("Independent skip duplicate values", async ({ I, LabelStudio, AtOutliner, Modals }) => {
  I.amOnPage("/");
  LabelStudio.init({
    data: { letter: "Aa" },
    config: `<View>
  <Text name="letter" value="$letter"/>
  <Labels name="label" toName="letter">
    <Label value="Letter A" background="yellow"/>
  </Labels>
  <TextArea name="perText" toName="letter" skipDuplicates="true"/>
  <TextArea name="perText2" toName="letter" skipDuplicates="true"/>
  <TextArea name="perRegion" toName="letter" skipDuplicates="true" perRegion="true" maxsubmissions="5"/>
  <TextArea name="perRegionAndAside" toName="letter" skipDuplicates="true" perRegion="true" maxsubmissions="5" displayMode="region-list"/>
</View>`,
    annotations: [
      {
        id: "test",
        result: [
          {
            id: "letter_A",
            from_name: "label",
            to_name: "letter",
            type: "labels",
            value: { start: 0, end: 1, labels: ["Letter A"], text: "A" },
          },
          {
            id: "letter_a",
            from_name: "label",
            to_name: "letter",
            type: "labels",
            value: { start: 1, end: 2, labels: ["Letter A"], text: "a" },
          },
        ],
      },
    ],
  });

  I.fillField('[name="perText"]', "A");
  I.pressKey("Enter");

  I.fillField('[name="perText2"]', "A");
  I.pressKey("Enter");

  Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);

  AtOutliner.clickRegion(1);

  I.fillField('[name="perRegion"]', "A");
  I.pressKey("Enter");

  Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);

  I.fillField(AtOutliner.locateSelectedItem(".lsf-textarea-tag__form input"), "A");
  I.pressKey("Enter");

  Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);

  AtOutliner.clickRegion(2);

  I.fillField('[name="perRegion"]', "A");
  I.pressKey("Enter");

  Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);

  I.fillField(AtOutliner.locateSelectedItem(".lsf-textarea-tag__form input"), "A");
  I.pressKey("Enter");

  Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);
});

/**
 * @TODO: Do something with lost functionality of removing textarea item in `region-list` displayed mode
 */
Scenario.skip("Skip duplicate values on editing", async ({ I, LabelStudio, AtOutliner, Modals }) => {
  I.amOnPage("/");
  LabelStudio.init({
    data: { letter: "Aa" },
    config: `<View>
  <Text name="letter" value="$letter"/>
  <Labels name="label" toName="letter">
    <Label value="Letter A" background="yellow"/>
  </Labels>
  <TextArea name="perText" toName="letter" skipDuplicates="true" editable="true"/>
  <TextArea name="perRegion" toName="letter" skipDuplicates="true" perRegion="true" maxsubmissions="5" editable="true"/>
  <TextArea name="perRegionAndAside" toName="letter" skipDuplicates="true" perRegion="true" maxsubmissions="5" displayMode="region-list" editable="true"/>
</View>`,
    annotations: [
      {
        id: "test",
        result: [
          {
            id: "letter_A",
            from_name: "label",
            to_name: "letter",
            type: "labels",
            value: { start: 0, end: 1, labels: ["Letter A"], text: "A" },
          },
          {
            id: "letter_a",
            from_name: "label",
            to_name: "letter",
            type: "labels",
            value: { start: 1, end: 2, labels: ["Letter A"], text: "a" },
          },
        ],
      },
    ],
  });
  LabelStudio.waitForObjectsReady();
  AtOutliner.seeRegions(2);

  I.say("Check perText Textarea regions editing");
  I.say("Create some random values in perText Textarea");
  I.fillField('[name="perText"]', "A");
  I.pressKey("Enter");
  I.fillField('[name="perText"]', "1");
  I.pressKey("Enter");
  I.fillField('[name="perText"]', "letter");
  I.pressKey("Enter");
  I.fillField('[name="perText"]', "last");
  I.pressKey("Enter");

  I.say("Try to create duplicate value by editing");

  I.click(
    locate('[aria-label="Edit Region"]').inside('[data-testid="textarea-region"]').at(2),
    locate(".lsf-text-area").at(1),
  );
  I.pressKey("Backspace");
  I.pressKey("A");
  I.pressKey("Enter");

  Modals.seeWarning(SKIP_DUPLICATES_ERROR);
  Modals.closeWarning();

  I.say("Check that these changes were not committed");

  I.see("1", locate(".lsf-text-area").at(1).find(locate(".//*[./@data-testid = 'textarea-region'][position()=2]")));
  I.dontSee("A", locate(".lsf-text-area").at(1).find(locate(".//*[./@data-testid = 'textarea-region'][position()=2]")));

  I.say("Delete second region and check results after that");
  I.click(
    locate('[aria-label="Delete Region"]'),
    locate(".lsf-text-area").at(1).find(locate(".//*[./@data-testid = 'textarea-region'][position()=2]")),
  );

  I.see("A", locate(".lsf-text-area").at(1).find(locate(".//*[./@data-testid = 'textarea-region'][position()=1]")));
  I.see(
    "letter",
    locate(".lsf-text-area").at(1).find(locate(".//*[./@data-testid = 'textarea-region'][position()=2]")),
  );
  I.see("last", locate(".lsf-text-area").at(1).find(locate(".//*[./@data-testid = 'textarea-region'][position()=3]")));

  {
    const result = await LabelStudio.serialize();

    assert.deepStrictEqual(
      result[2].value.text,
      ["A", "letter", "last"],
      `There should be 3 specific text lines in the textarea result: ${JSON.stringify(["A", "letter", "last"])} but ${
        result[2].value.text
      } was given.`,
    );
  }

  I.say("Check that skip duplication allow us to keep the same value after editing without errors");

  I.click(
    locate('[aria-label="Edit Region"]').inside('[data-testid="textarea-region"]').at(2),
    locate(".lsf-text-area").at(1),
  );
  I.pressKey(["CommandOrControl", "a"]);
  I.pressKey("Backspace");
  Array.from("letter").forEach((v) => {
    I.pressKey(v);
  });
  I.pressKey("Enter");

  I.see(
    "letter",
    locate(".lsf-text-area").at(1).find(locate(".//*[./@data-testid = 'textarea-region'][position()=2]")),
  );
  Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);

  {
    const result = await LabelStudio.serialize();

    assert.deepStrictEqual(
      result[2].value.text,
      ["A", "letter", "last"],
      `There should be 3 specific text lines in the textarea result: ${JSON.stringify(["A", "letter", "last"])} but ${
        result[2].value.text
      } was given.`,
    );
  }

  I.say("Check that skip duplication allow us to set different value by editing and do not get errors");

  I.click(
    locate('[aria-label="Edit Region"]').inside('[data-testid="textarea-region"]').at(2),
    locate(".lsf-text-area").at(1),
  );
  I.pressKey(["CommandOrControl", "a"]);
  I.pressKey("Backspace");
  Array.from("other").forEach((v) => {
    I.pressKey(v);
  });
  I.pressKey("Enter");

  I.see("other", locate(".lsf-text-area").at(1).find(locate(".//*[./@data-testid = 'textarea-region'][position()=2]")));
  Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);

  {
    const result = await LabelStudio.serialize();

    assert.deepStrictEqual(
      result[2].value.text,
      ["A", "other", "last"],
      `There should be 3 specific text lines in the textarea result: ${JSON.stringify(["A", "other", "last"])} but ${
        result[2].value.text
      } was given.`,
    );
  }

  I.say("Check perRegion Textarea regions editing");
  AtOutliner.clickRegion(1);
  I.say("Create some random values in perRegion Textarea");
  I.fillField('[name="perRegion"]', "a");
  I.pressKey("Enter");
  I.fillField('[name="perRegion"]', "1");
  I.pressKey("Enter");
  I.fillField('[name="perRegion"]', "letter");
  I.pressKey("Enter");
  I.fillField('[name="perRegion"]', "last");
  I.pressKey("Enter");

  I.say("Try to create duplicate value by editing");

  I.click(
    locate('[aria-label="Edit Region"]').inside('[data-testid="textarea-region"]').at(2),
    locate(".lsf-text-area").at(2),
  );
  I.pressKey("Backspace");
  I.pressKey("a");
  I.pressKey("Enter");

  Modals.seeWarning(SKIP_DUPLICATES_ERROR);
  Modals.closeWarning();

  I.say("Check that these changes were not committed");
  I.see("1", locate(".lsf-text-area").at(2).find(locate(".//*[./@data-testid = 'textarea-region'][position()=2]")));
  I.dontSee("a", locate(".lsf-text-area").at(2).find(locate(".//*[./@data-testid = 'textarea-region'][position()=2]")));

  I.say("Delete second region and check results after that");
  I.click(
    locate('[aria-label="Delete Region"]'),
    locate(".lsf-text-area").at(2).find(locate(".//*[./@data-testid = 'textarea-region'][position()=2]")),
  );

  I.see("a", locate(".lsf-text-area").at(2).find(locate(".//*[./@data-testid = 'textarea-region'][position()=1]")));
  I.see(
    "letter",
    locate(".lsf-text-area").at(2).find(locate(".//*[./@data-testid = 'textarea-region'][position()=2]")),
  );
  I.see("last", locate(".lsf-text-area").at(2).find(locate(".//*[./@data-testid = 'textarea-region'][position()=3]")));

  {
    const result = await LabelStudio.serialize();

    assert.deepStrictEqual(
      result[1].value.text,
      ["a", "letter", "last"],
      `There should be 3 specific text lines in the textarea result: ${JSON.stringify(["a", "letter", "last"])} but ${
        result[1].value.text
      } was given.`,
    );
  }

  I.say("Check that skip duplication allow us to keep the same value after editing without errors");

  I.click(
    locate('[aria-label="Edit Region"]').inside('[data-testid="textarea-region"]').at(2),
    locate(".lsf-text-area").at(2),
  );
  I.pressKey(["CommandOrControl", "a"]);
  I.pressKey("Backspace");
  Array.from("letter").forEach((v) => {
    I.pressKey(v);
  });
  I.pressKey("Enter");

  I.see(
    "letter",
    locate(".lsf-text-area").at(2).find(locate(".//*[./@data-testid = 'textarea-region'][position()=2]")),
  );
  Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);

  {
    const result = await LabelStudio.serialize();

    assert.deepStrictEqual(
      result[1].value.text,
      ["a", "letter", "last"],
      `There should be 3 specific text lines in the textarea result: ${JSON.stringify(["a", "letter", "last"])} but ${
        result[1].value.text
      } was given.`,
    );
  }

  I.say("Check that skip duplication allow us to set different value by editing and do not get errors");

  I.click(
    locate('[aria-label="Edit Region"]').inside('[data-testid="textarea-region"]').at(2),
    locate(".lsf-text-area").at(2),
  );
  I.pressKey(["CommandOrControl", "a"]);
  I.pressKey("Backspace");
  Array.from("other").forEach((v) => {
    I.pressKey(v);
  });
  I.pressKey("Enter");

  I.see("other", locate(".lsf-text-area").at(2).find(locate(".//*[./@data-testid = 'textarea-region'][position()=2]")));
  Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);

  {
    const result = await LabelStudio.serialize();

    assert.deepStrictEqual(
      result[1].value.text,
      ["a", "other", "last"],
      `There should be 3 specific text lines in the textarea result: ${JSON.stringify(["a", "other", "last"])} but ${
        result[1].value.text
      } was given.`,
    );
  }

  I.say("Check ocr-like perRegion Textarea regions editing");
  AtOutliner.clickRegion(2);

  I.say("Create some random values in ocr-like perRegion Textarea");
  I.fillField(AtOutliner.locateSelectedItem(".lsf-textarea-tag__form input"), "One");
  I.pressKey("Enter");
  I.fillField(AtOutliner.locateSelectedItem(".lsf-textarea-tag__form input"), "Two");
  I.pressKey("Enter");
  I.fillField(AtOutliner.locateSelectedItem(".lsf-textarea-tag__form input"), "Three");
  I.pressKey("Enter");
  I.fillField(AtOutliner.locateSelectedItem(".lsf-textarea-tag__form input"), "Four");
  I.pressKey("Enter");

  I.say("Try to create duplicate value by editing");

  I.click(AtOutliner.locateSelectedItem(locate(".lsf-textarea-tag__item:nth-child(2) input")));
  I.pressKey(["CommandOrControl", "a"]);
  I.pressKey("Backspace");
  I.pressKey("O");
  I.pressKey("n");
  I.pressKey("e");
  I.pressKey("Enter");

  Modals.seeWarning(SKIP_DUPLICATES_ERROR);
  Modals.closeWarning();

  I.say("Check that these changes were not committed");
  I.seeInField(AtOutliner.locateSelectedItem(locate(".lsf-textarea-tag__item:nth-child(2) input")), "Two");
  I.dontSeeInField(AtOutliner.locateSelectedItem(locate(".lsf-textarea-tag__item:nth-child(2) input")), "One");

  I.say("Delete second region and check results after that");
  I.click(
    locate('[aria-label="Delete Region"]'),
    AtOutliner.locateSelectedItem(locate(".lsf-textarea-tag__item:nth-child(2)")),
  );

  I.seeInField(AtOutliner.locateSelectedItem(locate(".lsf-textarea-tag__item:nth-child(1) input")), "One");
  I.seeInField(AtOutliner.locateSelectedItem(locate(".lsf-textarea-tag__item:nth-child(2) input")), "Three");
  I.seeInField(AtOutliner.locateSelectedItem(locate(".lsf-textarea-tag__item:nth-child(3) input")), "Four");

  {
    const result = await LabelStudio.serialize();

    assert.deepStrictEqual(
      result[3].value.text,
      ["One", "Three", "Four"],
      `There should be 3 specific text lines in the textarea result: ${JSON.stringify(["One", "Three", "Four"])} but ${
        result[3].value.text
      } was given.`,
    );
  }

  I.say("Check that skip duplication allow us to keep the same value after editing without errors");

  I.click(AtOutliner.locateSelectedItem(locate(".lsf-textarea-tag__item:nth-child(2) input")));
  I.pressKey(["CommandOrControl", "a"]);
  I.pressKey("Backspace");
  Array.from("Three").forEach((v) => {
    I.pressKey(v);
  });
  I.pressKey("Enter");

  I.seeInField(AtOutliner.locateSelectedItem(locate(".lsf-textarea-tag__item:nth-child(2) input")), "Three");
  Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);

  {
    const result = await LabelStudio.serialize();

    assert.deepStrictEqual(
      result[3].value.text,
      ["One", "Three", "Four"],
      `There should be 3 specific text lines in the textarea result: ${JSON.stringify(["One", "Three", "Four"])} but ${
        result[3].value.text
      } was given.`,
    );
  }

  I.say("Check that skip duplication allow us to set different value by editing and do not get errors");

  I.click(AtOutliner.locateSelectedItem(locate(".lsf-textarea-tag__item:nth-child(2) input")));
  I.pressKey(["CommandOrControl", "a"]);
  I.pressKey("Backspace");
  Array.from("other").forEach((v) => {
    I.pressKey(v);
  });
  I.pressKey("Enter");

  I.seeInField(AtOutliner.locateSelectedItem(locate(".lsf-textarea-tag__item:nth-child(2) input")), "other");
  Modals.dontSeeWarning(SKIP_DUPLICATES_ERROR);

  {
    const result = await LabelStudio.serialize();

    assert.deepStrictEqual(
      result[3].value.text,
      ["One", "other", "Four"],
      `There should be 3 specific text lines in the textarea result: ${JSON.stringify(["One", "other", "Four"])} but ${
        result[3].value.text
      } was given.`,
    );
  }
});