From fda2fe9ec934772a64b67feea631c611dda7fe25 Mon Sep 17 00:00:00 2001
From: yyc12345 <yyc12321@outlook.com>
Date: Tue, 30 Jun 2026 14:08:51 +0800
Subject: [PATCH] feat: finish collection migration

---
 frontend/src/App.vue                          |   4 +-
 .../src/components/collection/OwnedItem.vue   | 103 +++++++
 .../src/components/collection/SharingItem.vue |  52 ++++
 frontend/src/main.ts                          |   4 +-
 frontend/src/router/index.ts                  |   2 +-
 frontend/src/views/Collection.vue             | 252 +++++++++++++++++-
 frontend/src/views/Login.vue                  |   2 +-
 7 files changed, 410 insertions(+), 9 deletions(-)
 create mode 100644 frontend/src/components/collection/OwnedItem.vue
 create mode 100644 frontend/src/components/collection/SharingItem.vue

diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index 01fdf47..3348807 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -11,7 +11,7 @@ const token = useTokenStore();
 
 const isBurgerActive = ref<boolean>(false);
 
-const messagebox = ref<InstanceType<typeof MessageBox> | null>(null);
+const messagebox = ref<InstanceType<typeof MessageBox>>();
 
 const logout = async () => {
   const tokenStore = useTokenStore();
@@ -42,7 +42,7 @@ const toggleBurger = () => {
   <nav class="navbar has-shadow is-spaced bd-navbar" role="navigation" aria-label="main navigation">
     <div class="navbar-brand">
       <router-link class="navbar-item" to="/">
-        <img src="/public/favicon.ico"><b style="margin:0 0 0 14px;">coconut-leaf</b>
+        <img src="/favicon.ico"><b style="margin:0 0 0 14px;">coconut-leaf</b>
       </router-link>
 
       <a role="button" class="navbar-burger burger" :class="{ 'is-active': isBurgerActive }" @click="toggleBurger"
diff --git a/frontend/src/components/collection/OwnedItem.vue b/frontend/src/components/collection/OwnedItem.vue
new file mode 100644
index 0000000..83335af
--- /dev/null
+++ b/frontend/src/components/collection/OwnedItem.vue
@@ -0,0 +1,103 @@
+<script setup lang="ts">
+import { ref } from 'vue';
+
+const props = defineProps({
+  uuid: {
+    type: String,
+    required: true
+  },
+  name: {
+    type: String,
+    required: true
+  }
+})
+
+const emit = defineEmits<{
+  (e: 'delete', uuid: string): void
+  (e: 'share', uuid: string): void
+  (e: 'update', uuid: string, name: string): void
+}>()
+
+const isEditing = ref<boolean>(false);
+const editingName = ref<string>("");
+
+const editItem = () => {
+  isEditing.value = true;
+  editingName.value = props.name;
+}
+
+const shareItem = () => {
+  emit('share', props.uuid);
+}
+
+const deleteItem = () => {
+  emit('delete', props.uuid);
+}
+
+const updateItem = () => {
+  let new_name = editingName.value;
+  editingName.value = "";
+  isEditing.value = false;
+  emit('update', props.uuid, new_name);
+}
+
+const cancelUpdateItem = () => {
+  editingName.value = "";
+  isEditing.value = false;
+}
+
+</script>
+
+<template>
+  <div class="item card">
+    <div class="item-words">
+      <p v-show="!isEditing">{{ name }}</p>
+      <div v-show="isEditing" class="control">
+        <input v-model="editingName" class="input" type="text"></input>
+      </div>
+    </div>
+
+    <div class="item-icon control" v-show="!isEditing" @click="editItem">
+      <a class="button"><span class="icon is-small"><font-awesome-icon icon="fas fa-pen"></font-awesome-icon></span></a>
+    </div>
+    <div class="item-icon control" v-show="!isEditing" @click="shareItem">
+      <a class="button"><span class="icon is-small"><font-awesome-icon
+            icon="fas fa-share"></font-awesome-icon></span></a>
+    </div>
+    <div class="item-icon control" v-show="!isEditing" @click="deleteItem">
+      <a class="button"><span class="icon is-small"><font-awesome-icon
+            icon="fas fa-trash"></font-awesome-icon></span></a>
+    </div>
+
+    <div class="item-icon control" v-show="isEditing" @click="updateItem">
+      <button class="button"><span class="icon is-small"><font-awesome-icon
+            icon="fas fa-check"></font-awesome-icon></span></button>
+    </div>
+    <div class="item-icon control" v-show="isEditing" @click="cancelUpdateItem">
+      <button class="button"><span class="icon is-small"><font-awesome-icon
+            icon="fas fa-times"></font-awesome-icon></span></button>
+    </div>
+  </div>
+</template>
+
+<style scoped>
+div.item {
+  display: flex;
+  flex-flow: row;
+  align-items: flex-start;
+
+  padding: 1.25rem;
+  margin-bottom: 1.25rem;
+}
+
+div.item-words {
+  flex-grow: 1;
+  flex-basis: 0;
+
+  word-break: break-all;
+}
+
+div.item-icon {
+  margin-left: 0.75rem;
+}
+</style>
diff --git a/frontend/src/components/collection/SharingItem.vue b/frontend/src/components/collection/SharingItem.vue
new file mode 100644
index 0000000..59fc016
--- /dev/null
+++ b/frontend/src/components/collection/SharingItem.vue
@@ -0,0 +1,52 @@
+<script setup lang="ts">
+
+const props = defineProps({
+  username: {
+    type: String,
+    required: true
+  }
+})
+
+const emit = defineEmits<{
+  (e: 'delete', username: string): void
+}>()
+
+const deleteItem = () => {
+  emit('delete', props.username);
+};
+
+</script>
+
+<template>
+  <div class="item card">
+    <div class="item-words">
+      <p>{{ username }}</p>
+    </div>
+
+    <div class="item-icon control" @click="deleteItem">
+      <a class="button"><span class="icon is-small"><font-awesome-icon icon="fas fa-trash"></font-awesome-icon></span></a>
+    </div>
+  </div>
+</template>
+
+<style scoped>
+div.item {
+    display: flex;
+    flex-flow: row;
+    align-items: flex-start;
+
+    padding: 1.25rem;
+    margin-bottom: 1.25rem;
+}
+
+div.item-words {
+    flex-grow: 1;
+    flex-basis: 0;
+
+    word-break: break-all;
+}
+
+div.item-icon {
+    margin-left: 0.75rem;
+}
+</style>
diff --git a/frontend/src/main.ts b/frontend/src/main.ts
index 0133ab4..5257034 100644
--- a/frontend/src/main.ts
+++ b/frontend/src/main.ts
@@ -3,7 +3,7 @@ import { createPinia } from 'pinia'
 
 import { library } from '@fortawesome/fontawesome-svg-core'
 import { FontAwesomeIcon } from '@fortawesome/vue-fontawesome'
-import { faUser, faLock } from '@fortawesome/free-solid-svg-icons'
+import { faUser, faLock, faPen, faShare, faTrash, faCheck, faTimes, faPlus, faSync } from '@fortawesome/free-solid-svg-icons'
 
 import piniaPluginPersistedstate from 'pinia-plugin-persistedstate'
 
@@ -19,7 +19,7 @@ const app = createApp(App);
 app.use(pinia);
 app.use(router);
 
-library.add(faUser, faLock);
+library.add(faUser, faLock, faPen, faShare, faTrash, faCheck, faTimes, faPlus, faSync);
 app.component('font-awesome-icon', FontAwesomeIcon);
 
 app.mount('#app');
diff --git a/frontend/src/router/index.ts b/frontend/src/router/index.ts
index 43210d2..dc59e94 100644
--- a/frontend/src/router/index.ts
+++ b/frontend/src/router/index.ts
@@ -19,7 +19,7 @@ const routes = [
   { path: '/admin', name: "Admin", meta: { requireLoggedInCheck: true }, component: Admin },
 
   { path: '/calendar/event', name: "CalendarEvent", meta: { requireLoggedInCheck: true }, component: CalendarEvent },
-  { path: '/login', name: "Collection", meta: { requireLoggedOutCheck: true }, component: Login },
+  { path: '/login', name: "Login", meta: { requireLoggedOutCheck: true }, component: Login },
 
   { path: '/404', name: "NotFound", component: NotFound },
 
diff --git a/frontend/src/views/Collection.vue b/frontend/src/views/Collection.vue
index 71009fe..075c923 100644
--- a/frontend/src/views/Collection.vue
+++ b/frontend/src/views/Collection.vue
@@ -1,8 +1,254 @@
-<script setup lang="ts"></script>
+<script setup lang="ts">
+import { computed, onMounted, ref } from 'vue';
+import { useTokenStore } from '@/stores/token';
+import MessageBox from '@/components/MessageBox.vue';
+import {
+  addOwn as apiCollectionAddOwn,
+  getFullOwn as apiCollectionGetFullOwn,
+  getSharing as apiCollectionGetSharing,
+  getDetailOwn as apiCollectionGetDetailOwn,
+  type CollectionRow,
+  deleteOwn as apiCollectionDeleteOwn,
+  updateOwn as apiCollectionUpdateOwn,
+  addSharing as apiCollectionAddSharing,
+  deleteSharing as apiCollectionDeleteSharing
+} from '@/api/collection';
+import OwnedItem from '@/components/collection/OwnedItem.vue';
+import SharingItem from '@/components/collection/SharingItem.vue';
+
+const ownedItems = ref<Map<string, CollectionRow>>(new Map());
+const sharingItems = ref<string[]>([]);
+const sharingItemUuid = ref<string | null>(null);
+const isSharingItem = computed(() => {
+  return typeof sharingItemUuid.value === 'string';
+})
+const pendingOwnedItemName = ref<string>("");
+const pendingSharingItemUsername = ref<string>("");
+
+const token = useTokenStore();
+const messagebox = ref<InstanceType<typeof MessageBox>>();
+
+onMounted(async () => {
+  await refreshOwnedItem();
+})
+
+const refreshOwnedItem = async () => {
+  // clean owned items
+  ownedItems.value.clear();
+
+  // Fetch data
+  let rv = await apiCollectionGetFullOwn(token.currentToken);
+  if (typeof rv === 'undefined') {
+    console.error("fail to fetch owned collection");
+    return;
+  }
+  // Add into dict for rendering
+  for (let item of rv) {
+    ownedItems.value.set(item[0], item);
+  }
+
+  // clean sharing status
+  sharingItemUuid.value = null;
+  await refreshSharingItem();
+}
+
+const addOwnedItem = async () => {
+  let new_name = pendingOwnedItemName.value;
+  if (new_name === '') {
+    return
+  }
+
+  // first add it
+  let rv = await apiCollectionAddOwn(token.currentToken, new_name);
+  if (typeof rv === 'undefined') {
+    messagebox.value?.show("An add operation failed. It may caused by wrong arguments. Refreshing page may fix system problem. Before refreshing page, please backup all your unsaved data.");
+    return;
+  }
+
+  // second get its detail
+  let rv2 = await apiCollectionGetDetailOwn(token.currentToken, rv);
+  if (typeof rv2 === 'undefined') {
+    messagebox.value?.show("A get operation failed. It may caused by server internal error or your limited permission. Refreshing page may fix system problem. Before refreshing page, please backup all your unsaved data.");
+    return;
+  }
+
+  // render to list
+  ownedItems.value.set(rv2[0], rv2);
+}
+
+const deleteOwnedItem = async (uuid: string) => {
+  let rv = await apiCollectionDeleteOwn(token.currentToken, uuid, ownedItems.value.get(uuid)![2]);
+  if (rv) {
+    messagebox.value?.show("A delete operation failed. It may caused by no matched item. Refreshing page may fix system problem. Before refreshing page, please backup all your unsaved data.");
+    return;
+  }
+
+  // remove from rendered list
+  ownedItems.value.delete(uuid);
+
+  // if we are editing sharing target of this item,
+  // we should escape this status
+  if (sharingItemUuid.value === uuid) {
+    sharingItemUuid.value = null;
+    await refreshSharingItem();
+  }
+}
+
+const shareOwnedItem = async (uuid: string) => {
+  // if there is no editing sharing target, set it.
+  // otherwise override it or toggle it according to its old value.
+  let old_value = sharingItemUuid.value;
+  if (typeof old_value === 'string') {
+    if (old_value === uuid) {
+      sharingItemUuid.value = null;
+    } else {
+      sharingItemUuid.value = uuid;
+    }
+  } else {
+    sharingItemUuid.value = uuid;
+  }
+  // refresh sharing list
+  await refreshSharingItem();
+}
+
+const updateOwnedItem = async (uuid: string, name: string) => {
+  let lastChange = ownedItems.value.get(uuid)![2];
+  let rv = await apiCollectionUpdateOwn(token.currentToken, uuid, name, lastChange);
+  if (typeof rv === 'undefined') {
+    messagebox.value?.show("An update operation failed. It may caused by wrong arguments or lost target. Refreshing page may fix system problem. Before refreshing page, please backup all your unsaved data.");
+    return;
+  }
+
+  // return value is new lastChange, so we update it.
+  let row = ownedItems.value.get(uuid)!;
+  row[1] = name;
+  row[2] = rv;
+
+  // if current item is sharing, update it at the same time
+  if (sharingItemUuid.value === uuid) {
+    await refreshSharingItem();
+  }
+}
+
+const refreshSharingItem = async () => {
+  // clear sharing item
+  sharingItems.value = [];
+
+  // if we are not in sharing mode, return directly
+  if (!isSharingItem.value) {
+    return;
+  }
+
+  // fetch data
+  let uuid = sharingItemUuid.value!;
+  let rv = await apiCollectionGetSharing(token.currentToken, uuid);
+  if (typeof rv === 'undefined') {
+    console.error(`fail to fetch sharing target for collection ${uuid}`);
+    return;
+  }
+
+  // render then
+  sharingItems.value = rv;
+}
+
+const addSharingItem = async () => {
+  let uuid = sharingItemUuid.value!;
+  let lastChange = ownedItems.value.get(uuid)![2];
+  let new_username = pendingSharingItemUsername.value;
+  if (new_username === '') {
+    return;
+  }
+
+  // order adding
+  let rv = await apiCollectionAddSharing(token.currentToken, uuid, new_username, lastChange);
+  if (typeof rv === 'undefined') {
+    messagebox.value?.show("An add operation failed. It may caused by wrong arguments. Refreshing page may fix system problem. Before refreshing page, please backup all your unsaved data.");
+    return;
+  }
+
+  // push new item in list
+  sharingItems.value.push(new_username);
+  // the return value is the new last change
+  ownedItems.value.get(uuid)![2] = rv;
+}
+
+const deleteSharingItem = async (username: string) => {
+  let uuid = sharingItemUuid.value!;
+  let lastChange = ownedItems.value.get(uuid)![2];
+
+  // order deleting
+  let rv = await apiCollectionDeleteSharing(token.currentToken, uuid, username, lastChange);
+  if (typeof rv === 'undefined') {
+    messagebox.value?.show("A delete operation failed. It may caused by no matched item. Refreshing page may fix system problem. Before refreshing page, please backup all your unsaved data.");
+    return;
+  }
+
+  // remove this item
+  sharingItems.value.splice(sharingItems.value.indexOf(username), 1);
+  // the return value is the new last change
+  ownedItems.value.get(uuid)![2] = rv;
+}
+
+</script>
 
 <template>
-  <h1>Congratulations</h1>
-  <p>This is collection.</p>
+  <div class="container" style="display: flex; flex-flow: column; margin-top: 1.25rem;">
+    <h1 class="title">Owned</h1>
+    <div class="control-list">
+      <div class="field has-addons">
+        <div class="control">
+          <input v-model="pendingOwnedItemName" class="input" type="text">
+        </div>
+        <div class="control" @click="addOwnedItem">
+          <a class="button is-primary">
+            <span class="icon is-small"><font-awesome-icon icon="fas fa-plus"></font-awesome-icon></span>
+          </a>
+        </div>
+      </div>
+      <div class="control" @click="refreshOwnedItem">
+        <a class="button is-primary">
+          <span class="icon is-small"><font-awesome-icon icon="fas fa-sync"></font-awesome-icon></span>
+        </a>
+      </div>
+    </div>
+
+    <div v-for="item in ownedItems.values()" style="display: flex; flex-flow: column; margin-top: 1.25rem;">
+      <OwnedItem :uuid="item[0]" :name="item[1]" @delete="deleteOwnedItem" @share="shareOwnedItem"
+        @update="updateOwnedItem" />
+    </div>
+  </div>
+
+  <div v-show="isSharingItem" class="container" style="display: flex; flex-flow: column; margin-top: 1.25rem;">
+    <h1 class="title">Sharing target</h1>
+    <label class="label">
+      <span>Editing: </span>
+      <span>{{ isSharingItem ? ownedItems.get(sharingItemUuid!)![1] : "" }}</span>
+    </label>
+
+    <div class="control-list">
+      <div class="field has-addons">
+        <div class="control">
+          <input v-model="pendingSharingItemUsername" class="input" type="text">
+        </div>
+        <div class="control" @click="addSharingItem">
+          <a class="button is-primary">
+            <span class="icon is-small"><font-awesome-icon icon="fas fa-plus"></font-awesome-icon></span>
+          </a>
+        </div>
+      </div>
+      <div class="control" @click="refreshSharingItem">
+        <a class="button is-primary">
+          <span class="icon is-small"><font-awesome-icon icon="fas fa-sync"></font-awesome-icon></span>
+        </a>
+      </div>
+    </div>
+
+    <div v-for="item in sharingItems" style="display: flex; flex-flow: column; margin-top: 1.25rem;">
+      <SharingItem :username="item" @delete="deleteSharingItem" />
+    </div>
+  </div>
+
+  <MessageBox ref="messagebox" />
 </template>
 
 <style scoped></style>
diff --git a/frontend/src/views/Login.vue b/frontend/src/views/Login.vue
index e311a83..ff81159 100644
--- a/frontend/src/views/Login.vue
+++ b/frontend/src/views/Login.vue
@@ -9,7 +9,7 @@ const isLoggingIn = ref<boolean>(false);
 const username = ref<string>("");
 const password = ref<string>("");
 
-const messagebox = ref<InstanceType<typeof MessageBox> | null>(null);
+const messagebox = ref<InstanceType<typeof MessageBox>>();
 
 const login = async () => {
   // disable UI first