feat: redirect the user to the last page they were on before logging in after login

src/components/home/contentNoAuth.vue

@@ -19,6 +19,7 @@
 import {mapState} from 'vuex'
 
 import logoUrl from '@/assets/logo-full.svg'
+import { saveLastVisited } from '@/helpers/saveLastVisited'
 
 export default {
 	name: 'contentNoAuth',
@@ -46,6 +47,7 @@ export default {
 				localStorage.getItem('passwordResetToken') === null &&
 				localStorage.getItem('emailConfirmToken') === null
 			) {
+				saveLastVisited(this.$route.name, this.$route.params)
 				this.$router.push({name: 'user.login'})
 			}
 		},

src/helpers/saveLastVisited.ts

@@ -0,0 +1,18 @@
+const LAST_VISITED_KEY = 'lastVisited'
+
+export const saveLastVisited = (name: string, params: object) => {
+	localStorage.setItem(LAST_VISITED_KEY, JSON.stringify({name, params}))
+}
+
+export const getLastVisited = () => {
+	const lastVisited = localStorage.getItem(LAST_VISITED_KEY)
+	if (lastVisited === null) {
+		return null
+	}
+	
+	return JSON.parse(lastVisited)
+}
+
+export const clearLastVisited = () => {
+	return localStorage.removeItem(LAST_VISITED_KEY)
+}

src/views/user/Login.vue

@@ -104,13 +104,13 @@
 <script>
 import {mapState} from 'vuex'
 
-import router from '../../router'
 import {HTTPFactory} from '@/http-common'
 import {ERROR_MESSAGE, LOADING} from '@/store/mutation-types'
 import legal from '../../components/misc/legal'
 import ApiConfig from '@/components/misc/api-config.vue'
 import {getErrorText} from '@/message'
 import {redirectToProvider} from '../../helpers/redirectToProvider'
+import {getLastVisited, clearLastVisited} from '../../helpers/saveLastVisited'
 
 export default {
 	components: {
@@ -142,9 +142,18 @@ export default {
 				})
 		}
 
-		// Check if the user is already logged in, if so, redirect him to the homepage
+		// Check if the user is already logged in, if so, redirect them to the homepage
 		if (this.authenticated) {
-			router.push({name: 'home'})
+			const last = getLastVisited()
+			if (last !== null) {
+				this.$router.push({
+					name: last.name, 
+					params: last.params,
+				})
+				clearLastVisited()
+			} else {
+				this.$router.push({name: 'home'})
+			}
 		}
 	},
 	created() {

src/views/user/OpenIdAuth.vue

@@ -14,6 +14,7 @@ import {mapState} from 'vuex'
 
 import {ERROR_MESSAGE, LOADING} from '@/store/mutation-types'
 import {getErrorText} from '@/message'
+import {clearLastVisited, getLastVisited} from '../../helpers/saveLastVisited'
 
 export default {
 	name: 'Auth',
@@ -63,7 +64,16 @@ export default {
 				code: this.$route.query.code,
 			})
 				.then(() => {
+					const last = getLastVisited()
+					if (last !== null) {
+						this.$router.push({
+							name: last.name,
+							params: last.params,
+						})
+						clearLastVisited()
+					} else {
 						this.$router.push({name: 'home'})
+					}
 				})
 				.catch(e => {
 					const err = getErrorText(e, p => this.$t(p))

src/views/user/Register.vue

@@ -116,7 +116,7 @@ export default {
 		}
 	},
 	beforeMount() {
-		// Check if the user is already logged in, if so, redirect him to the homepage
+		// Check if the user is already logged in, if so, redirect them to the homepage
 		if (this.authenticated) {
 			router.push({name: 'home'})
 		}