feat: unsaved change popup (#2239)

Co-authored-by: Andrew Bastin <andrewbastin.k@gmail.com>
Co-authored-by: liyasthomas <liyascthomas@gmail.com>

packages/hoppscotch-app/components/history/index.vue

@@ -97,16 +97,29 @@
       @hide-modal="confirmRemove = false"
       @resolve="clearHistory"
     />
+    <HttpReqChangeConfirmModal
+      :show="confirmChange"
+      @hide-modal="confirmChange = false"
+      @save-change="saveRequestChange"
+      @discard-change="discardRequestChange"
+    />
+    <CollectionsSaveRequest
+      mode="rest"
+      :show="showSaveRequestModal"
+      @hide-modal="showSaveRequestModal = false"
+    />
   </div>
 </template>
 
 <script setup lang="ts">
 import { computed, ref, Ref } from "@nuxtjs/composition-api"
-import { safelyExtractRESTRequest } from "@hoppscotch/data"
+import { HoppRESTRequest, safelyExtractRESTRequest } from "@hoppscotch/data"
 import groupBy from "lodash/groupBy"
 import { useTimeAgo } from "@vueuse/core"
 import { pipe } from "fp-ts/function"
 import * as A from "fp-ts/Array"
+import * as E from "fp-ts/Either"
+import isEqual from "lodash/isEqual"
 import {
   useI18n,
   useReadonlyStream,
@@ -124,17 +137,17 @@ import {
   RESTHistoryEntry,
   GQLHistoryEntry,
 } from "~/newstore/history"
-import { getDefaultRESTRequest, setRESTRequest } from "~/newstore/RESTSession"
-
-const props = defineProps<{
-  page: "rest" | "graphql"
-}>()
-
-const filterText = ref("")
-const showMore = ref(false)
-const confirmRemove = ref(false)
-const toast = useToast()
-const t = useI18n()
+import {
+  getDefaultRESTRequest,
+  getRESTRequest,
+  getRESTSaveContext,
+  setRESTRequest,
+  setRESTSaveContext,
+} from "~/newstore/RESTSession"
+import { editRESTRequest } from "~/newstore/collections"
+import { runMutation } from "~/helpers/backend/GQLClient"
+import { UpdateRequestDocument } from "~/helpers/backend/graphql"
+import { HoppRequestSaveContext } from "~/helpers/types/HoppRequestSaveContext"
 
 type HistoryEntry = GQLHistoryEntry | RESTHistoryEntry
 
@@ -143,6 +156,21 @@ type TimedHistoryEntry = {
   timeAgo: Ref<string>
 }
 
+const props = defineProps<{
+  page: "rest" | "graphql"
+}>()
+
+const toast = useToast()
+const t = useI18n()
+
+const filterText = ref("")
+const showMore = ref(false)
+const confirmRemove = ref(false)
+
+const clickedHistory = ref<HistoryEntry | null>(null)
+const confirmChange = ref(false)
+const showSaveRequestModal = ref(false)
+
 const history = useReadonlyStream<RESTHistoryEntry[] | GQLHistoryEntry[]>(
   props.page === "rest" ? restHistory$ : graphqlHistory$,
   []
@@ -199,11 +227,93 @@ const clearHistory = () => {
   toast.success(`${t("state.history_deleted")}`)
 }
 
-const useHistory = (entry: any) => {
-  if (props.page === "rest")
-    setRESTRequest(
-      safelyExtractRESTRequest(entry.request, getDefaultRESTRequest())
-    )
+const setRestReq = (request: HoppRESTRequest | null | undefined) => {
+  setRESTRequest(safelyExtractRESTRequest(request, getDefaultRESTRequest()))
+}
+
+const useHistory = (entry: HistoryEntry) => {
+  const currentFullReq = getRESTRequest()
+  // Initial state trigers a popup
+  if (!clickedHistory.value) {
+    clickedHistory.value = entry
+    confirmChange.value = true
+    return
+  }
+  // Checks if there are any change done in current request and the history request
+  if (!isEqual(currentFullReq, clickedHistory.value.request)) {
+    clickedHistory.value = entry
+    confirmChange.value = true
+  } else {
+    props.page === "rest" && setRestReq(entry.request as HoppRESTRequest)
+    clickedHistory.value = entry
+  }
+}
+
+/** Save current request to the collection */
+const saveRequestChange = () => {
+  const saveCtx = getRESTSaveContext()
+  saveCurrentRequest(saveCtx)
+  confirmChange.value = false
+}
+
+/** Discard changes and change the current request and remove the collection context */
+const discardRequestChange = () => {
+  const saveCtx = getRESTSaveContext()
+  if (saveCtx) {
+    setRESTSaveContext(null)
+  }
+  clickedHistory.value &&
+    setRestReq(clickedHistory.value.request as HoppRESTRequest)
+  confirmChange.value = false
+}
+
+const saveCurrentRequest = (saveCtx: HoppRequestSaveContext | null) => {
+  if (!saveCtx) {
+    showSaveRequestModal.value = true
+    return
+  }
+  if (saveCtx.originLocation === "user-collection") {
+    try {
+      editRESTRequest(
+        saveCtx.folderPath,
+        saveCtx.requestIndex,
+        getRESTRequest()
+      )
+      clickedHistory.value &&
+        setRestReq(clickedHistory.value.request as HoppRESTRequest)
+      setRESTSaveContext(null)
+      toast.success(`${t("request.saved")}`)
+    } catch (e) {
+      console.error(e)
+      setRESTSaveContext(null)
+      saveCurrentRequest(null)
+    }
+  } else if (saveCtx.originLocation === "team-collection") {
+    const req = getRESTRequest()
+    try {
+      runMutation(UpdateRequestDocument, {
+        requestID: saveCtx.requestID,
+        data: {
+          title: req.name,
+          request: JSON.stringify(req),
+        },
+      })().then((result) => {
+        if (E.isLeft(result)) {
+          toast.error(`${t("profile.no_permission")}`)
+        } else {
+          toast.success(`${t("request.saved")}`)
+        }
+      })
+      clickedHistory.value &&
+        setRestReq(clickedHistory.value.request as HoppRESTRequest)
+      setRESTSaveContext(null)
+    } catch (error) {
+      showSaveRequestModal.value = true
+      toast.error(`${t("error.something_went_wrong")}`)
+      console.error(error)
+      setRESTSaveContext(null)
+    }
+  }
 }
 
 const isRESTHistoryEntry = (
@@ -225,14 +335,16 @@ const deleteBatchHistoryEntry = (entries: TimedHistoryEntry[]) => {
   toast.success(`${t("state.deleted")}`)
 }
 
-const deleteHistory = (entry: any) => {
-  if (props.page === "rest") deleteRESTHistoryEntry(entry)
-  else deleteGraphqlHistoryEntry(entry)
+const deleteHistory = (entry: HistoryEntry) => {
+  if (props.page === "rest") deleteRESTHistoryEntry(entry as RESTHistoryEntry)
+  else deleteGraphqlHistoryEntry(entry as GQLHistoryEntry)
   toast.success(`${t("state.deleted")}`)
 }
 
-const toggleStar = (entry: any) => {
-  if (props.page === "rest") toggleRESTHistoryEntryStar(entry)
-  else toggleGraphqlHistoryEntryStar(entry)
+const toggleStar = (entry: HistoryEntry) => {
+  //History entry type specified because function does not know the type
+  if (props.page === "rest")
+    toggleRESTHistoryEntryStar(entry as RESTHistoryEntry)
+  else toggleGraphqlHistoryEntryStar(entry as GQLHistoryEntry)
 }
 </script>