fix: Fork button text color/hover, and fork=true query param fix (#27336)

## Description

#### PR fixes following issue(s)
Fixes #26295

#### Media
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#### Type of change
> Please delete options that are not relevant.
- Bug fix (non-breaking change which fixes an issue)
- New feature (non-breaking change which adds functionality)
- Breaking change (fix or feature that would cause existing
functionality to not work as expected)
- Chore (housekeeping or task changes that don't impact user perception)
- This change requires a documentation update
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>
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## Testing
>
#### How Has This Been Tested?
> Please describe the tests that you ran to verify your changes. Also
list any relevant details for your test configuration.
> Delete anything that is not relevant
- [ ] Manual
- [ ] JUnit
- [ ] Jest
- [ ] Cypress
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#### Test Plan
> Add Testsmith test cases links that relate to this PR
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#### Issues raised during DP testing
> Link issues raised during DP testing for better visiblity and tracking
(copy link from comments dropped on this PR)
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## Checklist:
#### Dev activity
- [ ] My code follows the style guidelines of this project
- [ ] I have performed a self-review of my own code
- [ ] I have commented my code, particularly in hard-to-understand areas
- [ ] I have made corresponding changes to the documentation
- [ ] My changes generate no new warnings
- [ ] I have added tests that prove my fix is effective or that my
feature works
- [ ] New and existing unit tests pass locally with my changes
- [ ] PR is being merged under a feature flag


#### QA activity:
- [ ] [Speedbreak
features](https://github.com/appsmithorg/TestSmith/wiki/Guidelines-for-test-plans#speedbreakers-)
have been covered
- [ ] Test plan covers all impacted features and [areas of
interest](https://github.com/appsmithorg/TestSmith/wiki/Guidelines-for-test-plans#areas-of-interest-)
- [ ] Test plan has been peer reviewed by project stakeholders and other
QA members
- [ ] Manually tested functionality on DP
- [ ] We had an implementation alignment call with stakeholders post QA
Round 2
- [ ] Cypress test cases have been added and approved by SDET/manual QA
- [ ] Added `Test Plan Approved` label after Cypress tests were reviewed
- [ ] Added `Test Plan Approved` label after JUnit tests were reviewed

app/client/cypress/e2e/Regression/ClientSide/Fork/ForkApplicationInDeployedMode_spec.ts

@@ -0,0 +1,31 @@
+import {
+  agHelper,
+  appSettings,
+  deployMode,
+  embedSettings,
+} from "../../../../support/Objects/ObjectsCore";
+import applicationLocators from "../../../../locators/Applications.json";
+
+describe("Fork application in deployed mode", function () {
+  it("1. Fork modal should open and close", function () {
+    appSettings.OpenAppSettings();
+    appSettings.GoToEmbedSettings();
+    embedSettings.ToggleMarkForkable();
+    embedSettings.TogglePublicAccess();
+    deployMode.DeployApp();
+
+    cy.url().then((url) => {
+      const forkableAppUrl = url;
+      cy.LogOut();
+      cy.LogintoApp(Cypress.env("TESTUSERNAME1"), Cypress.env("TESTPASSWORD1"));
+      cy.visit(forkableAppUrl);
+
+      agHelper.GetNClick(applicationLocators.forkButton);
+      cy.wait(2000);
+      agHelper.AssertElementVisibility(applicationLocators.forkModal);
+      cy.location("search").should("include", "fork=true");
+      agHelper.GetNClick(applicationLocators.closeModalPopup);
+      cy.location("search").should("not.include", "fork=true");
+    });
+  });
+});

app/client/cypress/e2e/Regression/ClientSide/Fork/ForkApplication_spec.ts

@@ -117,7 +117,7 @@ describe("Fork application across workspaces", function () {
     });
   });
 
-  it("Mark application as forkable", () => {
+  it("3. Mark application as forkable", () => {
     homePage.LogintoApp(Cypress.env("USERNAME"), Cypress.env("PASSWORD"));
     homePage.CreateNewApplication();
     appSettings.OpenAppSettings();

app/client/cypress/locators/Applications.json

@@ -1,6 +1,7 @@
 {
   "copyUrl": ".t--copy-url",
   "forkButton": ".t--fork-app",
+  "forkModal": ".fork-modal",
   "shareButton": "button:contains('Share')",
   "placeholderTxt": "//input[@placeholder='Enter email address(es)']",
   "placeholderTxtEE": "//input[@placeholder='Enter email address(es) or group(s)']",

app/client/src/pages/AppViewer/PrimaryCTA.test.tsx

@@ -9,6 +9,7 @@ import configureStore from "redux-mock-store";
 
 jest.mock("react-router", () => ({
   ...jest.requireActual("react-router"),
+  useHistory: () => ({ push: jest.fn() }),
   useLocation: () => ({
     pathname: "/app/test-3/page1-63cccd44463c535b9fbc297c",
     search: "?fork=true",

app/client/src/pages/AppViewer/PrimaryCTA.tsx

@@ -1,4 +1,4 @@
-import React, { useMemo, useState } from "react";
+import React, { useEffect, useMemo, useState } from "react";
 import { useDispatch, useSelector } from "react-redux";
 import Button from "./AppViewerButton";
 import { AUTH_LOGIN_URL } from "constants/routes";
@@ -22,7 +22,7 @@ import { getCurrentUser } from "selectors/usersSelectors";
 import { ANONYMOUS_USERNAME } from "constants/userConstants";
 import ForkApplicationModal from "pages/Applications/ForkApplicationModal";
 import { viewerURL } from "RouteBuilder";
-import { useHistory } from "react-router";
+import { useHistory, useLocation } from "react-router";
 import { useHref } from "pages/Editor/utils";
 import type { NavigationSetting } from "constants/AppConstants";
 import { Icon, Tooltip } from "design-system";
@@ -70,6 +70,48 @@ function PrimaryCTA(props: Props) {
   const [isForkModalOpen, setIsForkModalOpen] = useState(false);
   const isPreviewMode = useSelector(previewModeSelector);
   const dispatch = useDispatch();
+  const location = useLocation();
+  const queryParams = new URLSearchParams(location.search);
+
+  useEffect(() => {
+    if (queryParams.get("fork") === "true") {
+      handleForkModalOpen();
+    } else {
+      handleForkModalClose();
+    }
+  }, []);
+
+  const appendOrDeleteForkParam = (appendOrDelete: "append" | "delete") => {
+    const url = new URL(window.location.href);
+
+    if (appendOrDelete === "append" && !url.searchParams.has("fork")) {
+      url.searchParams.append("fork", "true");
+      history.push(url.toString().slice(url.origin.length));
+    } else if (appendOrDelete === "delete" && url.searchParams.has("fork")) {
+      url.searchParams.delete("fork");
+      history.push(url.toString().slice(url.origin.length));
+    }
+  };
+
+  const handleForkModalOpen = () => {
+    setIsForkModalOpen(true);
+    appendOrDeleteForkParam("append");
+  };
+
+  const handleForkModalClose = () => {
+    setIsForkModalOpen(false);
+    appendOrDeleteForkParam("delete");
+  };
+
+  useEffect(() => {
+    // delete "fork" param from url if user is not logged in
+    if (
+      currentApplication?.forkingEnabled &&
+      currentUser?.username === ANONYMOUS_USERNAME
+    ) {
+      appendOrDeleteForkParam("delete");
+    }
+  }, [currentApplication?.forkingEnabled, currentUser?.username]);
 
   const appViewerURL = useHref(viewerURL, {
     pageId: currentPageID,
@@ -171,15 +213,17 @@ function PrimaryCTA(props: Props) {
             insideSidebar={insideSidebar}
             navColorStyle={navColorStyle}
             onClick={() => {
-              setIsForkModalOpen(true);
+              handleForkModalOpen();
             }}
             primaryColor={primaryColor}
             text={createMessage(FORK_APP)}
+            varient={ButtonVariantTypes.SECONDARY}
           />
           <ForkApplicationModal
             applicationId={currentApplication?.id || ""}
+            handleClose={handleForkModalClose}
+            handleOpen={handleForkModalOpen}
             isModalOpen={isForkModalOpen}
-            setModalClose={setIsForkModalOpen}
           />
         </div>
       );

app/client/src/pages/Applications/ApplicationCard.tsx

@@ -411,8 +411,10 @@ export function ApplicationCard(props: ApplicationCardProps) {
       </Menu>
       <ForkApplicationModal
         applicationId={applicationId}
+        handleClose={() => {
+          setForkApplicationModalOpen(false);
+        }}
         isModalOpen={isForkApplicationModalopen}
-        setModalClose={setForkApplicationModalOpen}
       />
     </>
   );

app/client/src/pages/Applications/ForkApplicationModal.tsx

@@ -17,7 +17,6 @@ import {
   Option,
 } from "design-system";
 import { ButtonWrapper, SpinnerWrapper } from "./ForkModalStyles";
-import { useLocation } from "react-router";
 import {
   CANCEL,
   createMessage,
@@ -27,7 +26,6 @@ import {
   FORK_APP_MODAL_SUCCESS_TITLE,
 } from "@appsmith/constants/messages";
 import { getAllApplications } from "@appsmith/actions/applicationActions";
-import history from "utils/history";
 
 type ForkApplicationModalProps = {
   applicationId: string;
@@ -35,12 +33,13 @@ type ForkApplicationModalProps = {
   // it renders that component
   trigger?: React.ReactNode;
   isModalOpen?: boolean;
-  setModalClose?: (isOpen: boolean) => void;
+  handleOpen?: () => void;
+  handleClose?: () => void;
   isInEditMode?: boolean;
 };
 
 function ForkApplicationModal(props: ForkApplicationModalProps) {
-  const { isModalOpen, setModalClose } = props;
+  const { handleClose, handleOpen, isModalOpen } = props;
   const [workspace, selectWorkspace] = useState<{
     label: string;
     value: string;
@@ -52,20 +51,12 @@ function ForkApplicationModal(props: ForkApplicationModalProps) {
   );
 
   const isFetchingApplications = useSelector(getIsFetchingApplications);
-  const location = useLocation();
-  const queryParams = new URLSearchParams(location.search);
-
-  useEffect(() => {
-    if (queryParams.get("fork") === "true") {
-      handleOpen();
-    }
-  }, []);
 
   useEffect(() => {
     // This effect makes sure that no if <ForkApplicationModel />
     // is getting controlled from outside, then we always load workspaces
     if (isModalOpen) {
-      handleOpen();
+      getApplicationsListAndOpenModal();
       return;
     }
   }, [isModalOpen]);
@@ -73,9 +64,16 @@ function ForkApplicationModal(props: ForkApplicationModalProps) {
   useEffect(() => {
     // when we fork from within the appeditor, fork modal remains open
     // even on the landing page of "Forked" app, this closes it
+    const url = new URL(window.location.href);
     const shouldCloseForcibly =
-      !forkingApplication && isModalOpen && setModalClose;
-    shouldCloseForcibly && setModalClose(false);
+      !forkingApplication &&
+      isModalOpen &&
+      handleClose &&
+      !url.searchParams.has("fork");
+
+    if (shouldCloseForcibly) {
+      handleClose();
+    }
   }, [forkingApplication]);
 
   const forkApplication = () => {
@@ -118,41 +116,21 @@ function ForkApplicationModal(props: ForkApplicationModalProps) {
     ? createMessage(FORK_APP_MODAL_EMPTY_TITLE)
     : createMessage(FORK_APP_MODAL_SUCCESS_TITLE);
 
-  const handleClose = () => {
-    if (!props.setModalClose) {
-      const url = new URL(window.location.href);
-      if (url.searchParams.has("fork")) {
-        url.searchParams.delete("fork");
-        history.push(url.toString().slice(url.origin.length));
-      }
-    }
-  };
-
-  const handleOpen = () => {
-    if (!props.setModalClose) {
-      const url = new URL(window.location.href);
-      if (!url.searchParams.has("fork")) {
-        url.searchParams.append("fork", "true");
-        history.push(url.toString().slice(url.origin.length));
-      }
-    }
+  const getApplicationsListAndOpenModal = () => {
     !workspaceList.length && dispatch(getAllApplications());
+    handleOpen && handleOpen();
   };
 
   const handleOnOpenChange = (isOpen: boolean) => {
     if (isOpen) {
-      handleOpen();
+      getApplicationsListAndOpenModal();
     } else {
-      setModalClose && setModalClose(false);
-      handleClose();
+      handleClose && handleClose();
     }
   };
 
   return (
-    <Modal
-      onOpenChange={handleOnOpenChange}
-      open={isModalOpen || queryParams.has("fork")}
-    >
+    <Modal onOpenChange={handleOnOpenChange} open={isModalOpen}>
       <ModalContent className={"fork-modal"} style={{ width: "640px" }}>
         <ModalHeader>{modalHeading}</ModalHeader>
         {isFetchingApplications ? (
@@ -185,8 +163,7 @@ function ForkApplicationModal(props: ForkApplicationModalProps) {
                   isDisabled={forkingApplication}
                   kind="secondary"
                   onClick={() => {
-                    setModalClose && setModalClose(false);
-                    handleClose();
+                    handleClose && handleClose();
                   }}
                   size="md"
                 >

app/client/src/pages/Editor/EditorAppName/index.tsx

@@ -176,9 +176,11 @@ export function EditorAppName(props: EditorAppNameProps) {
       </Menu>
       <ForkApplicationModal
         applicationId={props.applicationId || ""}
+        handleClose={() => {
+          setForkApplicationModalOpen(false);
+        }}
         isInEditMode
         isModalOpen={isForkApplicationModalopen}
-        setModalClose={setForkApplicationModalOpen}
       />
     </>
   ) : null;