From a82f163041b9c123d9eeeadb3f6c17390463e45f Mon Sep 17 00:00:00 2001
From: Pranav C <pranavxc@gmail.com>
Date: Thu, 21 Jul 2022 20:04:17 +0530
Subject: [PATCH] feat(gui-v2): add sortable

Signed-off-by: Pranav C <pranavxc@gmail.com>
---
 .../components/dashboard/TreeView.vue         | 104 +++++++++++++-----
 packages/nc-gui-v2/package.json               |   2 +
 2 files changed, 78 insertions(+), 28 deletions(-)

diff --git a/packages/nc-gui-v2/components/dashboard/TreeView.vue b/packages/nc-gui-v2/components/dashboard/TreeView.vue
index e6fffbe82e..bc08b3a4d7 100644
--- a/packages/nc-gui-v2/components/dashboard/TreeView.vue
+++ b/packages/nc-gui-v2/components/dashboard/TreeView.vue
@@ -1,19 +1,73 @@
 <script setup lang="ts">
-import useProject from "~/composables/useProject";
-import useTabs from "~/composables/useTabs";
-import MdiSettingIcon from "~icons/mdi/cog";
-import MdiTable from "~icons/mdi/table";
-import MdiTableLarge from "~icons/mdi/table-large";
-import MdiMenuDown from "~icons/mdi/chevron-down";
-import MdiPlus from "~icons/mdi/plus-circle-outline";
-import MdiDrag from "~icons/mdi/drag-vertical";
-import MdiMenuIcon from "~icons/mdi/dots-vertical";
+import { onMounted } from '@vue/runtime-core'
+import type { TableType } from 'nocodb-sdk'
+import Sortable from 'sortablejs'
+import { $computed } from 'vue/macros'
+import { useNuxtApp } from '#app'
+// import Draggable  from 'vuedraggable'
+import useProject from '~/composables/useProject'
+import useTabs from '~/composables/useTabs'
+import MdiSettingIcon from '~icons/mdi/cog'
+import MdiTable from '~icons/mdi/table'
+import MdiTableLarge from '~icons/mdi/table-large'
+import MdiMenuDown from '~icons/mdi/chevron-down'
+import MdiPlus from '~icons/mdi/plus-circle-outline'
+import MdiDrag from '~icons/mdi/drag-vertical'
+import MdiMenuIcon from '~icons/mdi/dots-vertical'
 
 const { tables } = useProject()
 const { addTab } = useTabs()
+const { $api } = useNuxtApp()
 
-const settingsDlg = ref(false);
-const showTableList = ref(true);
+const tablesById = $computed<Record<string, TableType>>(() =>
+  tables?.value?.reduce((acc: Record<string, TableType>, table: TableType) => {
+    acc[table.id as string] = table
+    return acc
+  }, {}),
+)
+
+const settingsDlg = ref(false)
+const showTableList = ref(true)
+
+onMounted(() => {
+  setTimeout(() => {
+    const el = document.querySelector('.sortable-list') // Must get this DomElement,
+    Sortable.create(el, {
+      onChange: async (evt) => {
+        const { newIndex = 0, oldIndex = 0 } = evt
+
+        const itemEl = evt.item as HTMLLIElement
+        const item = tablesById[itemEl.dataset.id as string]
+
+        // get the html collection of all list items
+        const children: HTMLCollection = evt.to.children
+
+        // get items before and after the moved item
+        const itemBeforeEl = children[newIndex - 1] as HTMLLIElement
+        const itemAfterEl = children[newIndex + 1] as HTMLLIElement
+
+        // get items meta of before and after the moved item
+        const itemBefore = itemBeforeEl && tablesById[itemBeforeEl.dataset.id as string]
+        const itemAfter = itemAfterEl && tablesById[itemAfterEl.dataset.id as string]
+
+        // set new order value based on the new order of the items
+        if (children.length - 1 === evt.newIndex) {
+          item.order = (itemBefore.order as number) + 1
+        } else if (newIndex === 0) {
+          item.order = (itemAfter.order as number) / 2
+        } else {
+          item.order = ((itemBefore.order as number) + (itemAfter.order as number)) / 2
+        }
+
+        // update the item order
+        await $api.dbTable.reorder(item.id as string, {
+          order: item.order as any,
+        })
+      },
+      animation: 150,
+    })
+  }, 1000)
+})
 </script>
 
 <template>
@@ -25,21 +79,22 @@ const showTableList = ref(true);
     <div class="p-1 flex-1 overflow-y-auto flex flex-column">
       <div class="p-1 flex w-full align-center gap-1" @click="showTableList = !showTableList">
         <MdiTable class="mr-1 text-gray-500" />
-        <span class="flex-grow">{{ $t("objects.tables") }}</span>
+        <span class="flex-grow">{{ $t('objects.tables') }}</span>
         <MdiPlus />
         <MdiMenuDown />
       </div>
       <div class="flex-1">
-        <div class="transition-height duration-200 overflow-hidden"
-             :class="{'h-100':showTableList,'h-0':!showTableList}">
-          <a-menu class="border-none">
+        <div class="transition-height duration-200 overflow-hidden" :class="{ 'h-100': showTableList, 'h-0': !showTableList }">
+          <a-menu class="border-none sortable-list">
             <a-menu-item
               v-for="table in tables"
               :key="table.id"
               class="!pl-1 py-1 !h-[28px] !my-0 text-sm pointer group"
+              :data-order="table.order"
+              :data-id="table.id"
               @click="addTab({ type: 'table', title: table.title, id: table.id })"
             >
-              <div class="flex align-center gap-1 ">
+              <div class="flex align-center gap-1">
                 <MdiDrag class="transition-opacity opacity-0 group-hover:opacity-100 text-gray-500" />
                 <MdiTableLarge class="text-xs text-gray-500" />
 
@@ -48,15 +103,9 @@ const showTableList = ref(true);
                   <MdiMenuIcon class="transition-opacity opacity-0 group-hover:opacity-100" />
                   <template #overlay>
                     <a-menu>
-                      <a-menu-item>
-                        Rename
-                      </a-menu-item>
-                      <a-menu-item>
-                        UI ACL
-                      </a-menu-item>
-                      <a-menu-item>
-                        Delete
-                      </a-menu-item>
+                      <a-menu-item> Rename</a-menu-item>
+                      <a-menu-item> UI ACL</a-menu-item>
+                      <a-menu-item> Delete</a-menu-item>
                     </a-menu>
                   </template>
                 </a-dropdown>
@@ -77,10 +126,9 @@ const showTableList = ref(true);
         {{ table.title }}
       </a-menu-item>
     </a-menu> -->
-    <div class="cursor-pointer nc-team-settings pa-4 flex align-center hover:bg-gray-200/20"
-         @click="settingsDlg = true">
+    <div class="cursor-pointer nc-team-settings pa-4 flex align-center hover:bg-gray-200/20" @click="settingsDlg = true">
       <MdiSettingIcon class="mr-2" />
-      <span> {{ $t("title.teamAndSettings") }}</span>
+      <span> {{ $t('title.teamAndSettings') }}</span>
     </div>
 
     <a-modal v-model:visible="settingsDlg" width="max(90vw, 600px)"> Team and settings</a-modal>
diff --git a/packages/nc-gui-v2/package.json b/packages/nc-gui-v2/package.json
index 2dcc494faf..62b794d2e4 100644
--- a/packages/nc-gui-v2/package.json
+++ b/packages/nc-gui-v2/package.json
@@ -19,6 +19,7 @@
     "monaco-editor": "^0.33.0",
     "nocodb-sdk": "file:../nocodb-sdk",
     "socket.io-client": "^4.5.1",
+    "sortablejs": "^1.15.0",
     "unique-names-generator": "^4.7.1",
     "vue-i18n": "^9.1.10",
     "vue-toastification": "^2.0.0-rc.5",
@@ -30,6 +31,7 @@
     "@iconify-json/material-symbols": "^1.1.8",
     "@iconify-json/mdi": "^1.1.25",
     "@intlify/vite-plugin-vue-i18n": "^4.0.0",
+    "@types/sortablejs": "^1.13.0",
     "@vitejs/plugin-vue": "^2.3.3",
     "@vitest/ui": "^0.18.0",
     "@vue/compiler-sfc": "^3.2.37",