implemented pagination, header polish, and new display fixes

api/src/routes/loa.ts

@@ -66,9 +66,11 @@ router.get("/history", async (req: Request, res: Response) => {
     }
 })
 
-router.get('/all', [requireRole("17th Administrator")], async (req, res) => {
+router.get('/all', [requireRole("17th Administrator")], async (req: Request, res: Response) => {
     try {
-        const result = await getAllLOA();
+        const page = Number(req.query.page) || undefined;
+        const pageSize = Number(req.query.pageSize) || undefined;
+        const result = await getAllLOA(page, pageSize);
         res.status(200).json(result)
     } catch (error) {
         console.error(error);

api/src/services/loaService.ts

@@ -1,12 +1,13 @@
 import { toDateTime } from "@app/shared/utils/time";
 import pool from "../db";
 import { LOARequest, LOAType } from '@app/shared/types/loa'
+import { PagedData } from '@app/shared/types/pagination'
 
 export async function getLoaTypes(): Promise<LOAType[]> {
     return await pool.query('SELECT * FROM leave_of_absences_types;');
 }
 
-export async function getAllLOA(page = 1, pageSize = 10): Promise<LOARequest[]> {
+export async function getAllLOA(page = 1, pageSize = 10): Promise<PagedData<LOARequest>> {
     const offset = (page - 1) * pageSize;
 
     const sql = `
@@ -26,9 +27,13 @@ export async function getAllLOA(page = 1, pageSize = 10): Promise<LOARequest[]>
             loa.start_date DESC
         LIMIT ? OFFSET ?;
     `;
+    let loaList: LOARequest[] = await pool.query(sql, [pageSize, offset]) as LOARequest[];
 
-    let res: LOARequest[] = await pool.query(sql, [pageSize, offset]) as LOARequest[];
+    let loaCount = Number((await pool.query(`SELECT COUNT(*) as count FROM leave_of_absences;`))[0].count);
-    return res;
+    let pageCount = loaCount / pageSize;
+
+    let output: PagedData<LOARequest> = { data: loaList, pagination: { page: page, pageSize: pageSize, total: loaCount, totalPages: pageCount } }
+    return output;
 }
 
 export async function getUserLOA(userId: number): Promise<LOARequest[]> {

shared/types/pagination.ts

@@ -0,0 +1,11 @@
+export interface PagedData<T> {
+    data: T[]
+    pagination: pagination
+}
+
+export interface pagination {
+    page: number
+    pageSize: number
+    total: number
+    totalPages: number
+}

shared/utils/time.ts

@@ -12,4 +12,4 @@ export function toDateTime(date: Date): string {
     const second = date.getSeconds().toString().padStart(2, "0");
 
     return `${year}-${month}-${day} ${hour}:${minute}:${second}`;
-}
+}

ui/src/api/loa.ts

@@ -1,4 +1,5 @@
 import { LOARequest, LOAType } from '@shared/types/loa'
+import { PagedData } from '@shared/types/pagination'
 // @ts-ignore
 const addr = import.meta.env.VITE_APIHOST;
 
@@ -58,8 +59,18 @@ export async function getMyLOA(): Promise<LOARequest | null> {
     }
 }
 
-export function getAllLOAs(): Promise<LOARequest[]> {
+export async function getAllLOAs(page?: number, pageSize?: number): Promise<PagedData<LOARequest>> {
-    return fetch(`${addr}/loa/all`, {
+    const params = new URLSearchParams();
+
+    if (page !== undefined) {
+        params.set("page", page.toString());
+    }
+
+    if (pageSize !== undefined) {
+        params.set("pageSize", pageSize.toString());
+    }
+
+    return fetch(`${addr}/loa/all?${params}`, {
         method: "GET",
         headers: {
             "Content-Type": "application/json",

ui/src/components/loa/loaList.vue

@@ -33,6 +33,15 @@ import {
 } from "@internationalized/date"
 import { el } from "@fullcalendar/core/internal-common";
 import MemberCard from "../members/MemberCard.vue";
+import {
+    Pagination,
+    PaginationContent,
+    PaginationEllipsis,
+    PaginationItem,
+    PaginationNext,
+    PaginationPrevious,
+} from '@/components/ui/pagination'
+import { pagination } from "@shared/types/pagination";
 
 const props = defineProps<{
     adminMode?: boolean
@@ -46,7 +55,9 @@ onMounted(async () => {
 
 async function loadLOAs() {
     if (props.adminMode) {
-        LOAList.value = await getAllLOAs();
+        let result = await getAllLOAs(pageNum.value, pageSize.value);
+        LOAList.value = result.data;
+        pageData.value = result.pagination;
     } else {
         LOAList.value = await getMyLOAs();
     }
@@ -76,12 +87,6 @@ function loaStatus(loa: LOARequest): "Upcoming" | "Active" | "Overdue" | "Closed
     return "Overdue"; // fallback
 }
 
-function sortByStartDate(loas: LOARequest[]): LOARequest[] {
-    return [...loas].sort(
-        (a, b) => new Date(b.start_date).getTime() - new Date(a.start_date).getTime()
-    );
-}
-
 async function cancelAndReload(id: number) {
     await cancelLOA(id, props.adminMode);
     await loadLOAs();
@@ -107,6 +112,23 @@ async function commitExtend() {
 
 const expanded = ref<number | null>(null);
 const hoverID = ref<number | null>(null);
+
+const pageNum = ref<number>(1);
+const pageData = ref<pagination>();
+
+const pageSize = ref<number>(15)
+const pageSizeOptions = [10, 15, 30]
+
+function setPageSize(size: number) {
+    pageSize.value = size
+    pageNum.value = 1;
+    loadLOAs();
+}
+
+function setPage(pagenum: number) {
+    pageNum.value = pagenum;
+    loadLOAs();
+}
 </script>
 
 <template>
@@ -229,6 +251,34 @@ const hoverID = ref<number | null>(null);
                     </template>
                 </TableBody>
             </Table>
+            <div class="mt-5 flex justify-between">
+                <div></div>
+                <Pagination v-slot="{ page }" :items-per-page="pageData?.pageSize || 10" :total="pageData?.total || 10"
+                    :default-page="2" :page="pageNum" @update:page="setPage">
+                    <PaginationContent v-slot="{ items }">
+                        <PaginationPrevious />
+                        <template v-for="(item, index) in items" :key="index">
+                            <PaginationItem v-if="item.type === 'page'" :value="item.value"
+                                :is-active="item.value === page">
+                                {{ item.value }}
+                            </PaginationItem>
+                        </template>
+                        <PaginationEllipsis :index="4" />
+                        <PaginationNext />
+                    </PaginationContent>
+                </Pagination>
+                <div class="flex items-center gap-3 text-sm">
+                    <p class="text-muted-foreground text-nowrap">Per page:</p>
+
+                    <button v-for="size in pageSizeOptions" :key="size" @click="setPageSize(size)"
+                        class="px-2 py-1 rounded transition-colors" :class="{
+                            'bg-muted font-semibold': pageSize === size,
+                            'hover:bg-muted/50': pageSize !== size
+                        }">
+                        {{ size }}
+                    </button>
+                </div>
+            </div>
         </div>
     </div>
 </template>

ui/src/components/ui/pagination/Pagination.vue

@@ -0,0 +1,33 @@
+<script setup>
+import { reactiveOmit } from "@vueuse/core";
+import { PaginationRoot, useForwardPropsEmits } from "reka-ui";
+import { cn } from "@/lib/utils";
+
+const props = defineProps({
+  page: { type: Number, required: false },
+  defaultPage: { type: Number, required: false },
+  itemsPerPage: { type: Number, required: true },
+  total: { type: Number, required: false },
+  siblingCount: { type: Number, required: false },
+  disabled: { type: Boolean, required: false },
+  showEdges: { type: Boolean, required: false },
+  asChild: { type: Boolean, required: false },
+  as: { type: null, required: false },
+  class: { type: null, required: false },
+});
+const emits = defineEmits(["update:page"]);
+
+const delegatedProps = reactiveOmit(props, "class");
+const forwarded = useForwardPropsEmits(delegatedProps, emits);
+</script>
+
+<template>
+  <PaginationRoot
+    v-slot="slotProps"
+    data-slot="pagination"
+    v-bind="forwarded"
+    :class="cn('mx-auto flex w-full justify-center', props.class)"
+  >
+    <slot v-bind="slotProps" />
+  </PaginationRoot>
+</template>

ui/src/components/ui/pagination/PaginationContent.vue

@@ -0,0 +1,24 @@
+<script setup>
+import { reactiveOmit } from "@vueuse/core";
+import { PaginationList } from "reka-ui";
+import { cn } from "@/lib/utils";
+
+const props = defineProps({
+  asChild: { type: Boolean, required: false },
+  as: { type: null, required: false },
+  class: { type: null, required: false },
+});
+
+const delegatedProps = reactiveOmit(props, "class");
+</script>
+
+<template>
+  <PaginationList
+    v-slot="slotProps"
+    data-slot="pagination-content"
+    v-bind="delegatedProps"
+    :class="cn('flex flex-row items-center gap-1', props.class)"
+  >
+    <slot v-bind="slotProps" />
+  </PaginationList>
+</template>

ui/src/components/ui/pagination/PaginationEllipsis.vue

@@ -0,0 +1,27 @@
+<script setup>
+import { reactiveOmit } from "@vueuse/core";
+import { MoreHorizontal } from "lucide-vue-next";
+import { PaginationEllipsis } from "reka-ui";
+import { cn } from "@/lib/utils";
+
+const props = defineProps({
+  asChild: { type: Boolean, required: false },
+  as: { type: null, required: false },
+  class: { type: null, required: false },
+});
+
+const delegatedProps = reactiveOmit(props, "class");
+</script>
+
+<template>
+  <PaginationEllipsis
+    data-slot="pagination-ellipsis"
+    v-bind="delegatedProps"
+    :class="cn('flex size-9 items-center justify-center', props.class)"
+  >
+    <slot>
+      <MoreHorizontal class="size-4" />
+      <span class="sr-only">More pages</span>
+    </slot>
+  </PaginationEllipsis>
+</template>

ui/src/components/ui/pagination/PaginationFirst.vue

@@ -0,0 +1,36 @@
+<script setup>
+import { reactiveOmit } from "@vueuse/core";
+import { ChevronLeftIcon } from "lucide-vue-next";
+import { PaginationFirst, useForwardProps } from "reka-ui";
+import { cn } from "@/lib/utils";
+import { buttonVariants } from '@/components/ui/button';
+
+const props = defineProps({
+  asChild: { type: Boolean, required: false },
+  as: { type: null, required: false },
+  size: { type: null, required: false, default: "default" },
+  class: { type: null, required: false },
+});
+
+const delegatedProps = reactiveOmit(props, "class", "size");
+const forwarded = useForwardProps(delegatedProps);
+</script>
+
+<template>
+  <PaginationFirst
+    data-slot="pagination-first"
+    :class="
+      cn(
+        buttonVariants({ variant: 'ghost', size }),
+        'gap-1 px-2.5 sm:pr-2.5',
+        props.class,
+      )
+    "
+    v-bind="forwarded"
+  >
+    <slot>
+      <ChevronLeftIcon />
+      <span class="hidden sm:block">First</span>
+    </slot>
+  </PaginationFirst>
+</template>

ui/src/components/ui/pagination/PaginationItem.vue

@@ -0,0 +1,35 @@
+<script setup>
+import { reactiveOmit } from "@vueuse/core";
+import { PaginationListItem } from "reka-ui";
+import { cn } from "@/lib/utils";
+import { buttonVariants } from '@/components/ui/button';
+
+const props = defineProps({
+  value: { type: Number, required: true },
+  asChild: { type: Boolean, required: false },
+  as: { type: null, required: false },
+  size: { type: null, required: false, default: "icon" },
+  class: { type: null, required: false },
+  isActive: { type: Boolean, required: false },
+});
+
+const delegatedProps = reactiveOmit(props, "class", "size", "isActive");
+</script>
+
+<template>
+  <PaginationListItem
+    data-slot="pagination-item"
+    v-bind="delegatedProps"
+    :class="
+      cn(
+        buttonVariants({
+          variant: isActive ? 'outline' : 'ghost',
+          size,
+        }),
+        props.class,
+      )
+    "
+  >
+    <slot />
+  </PaginationListItem>
+</template>

ui/src/components/ui/pagination/PaginationLast.vue

@@ -0,0 +1,36 @@
+<script setup>
+import { reactiveOmit } from "@vueuse/core";
+import { ChevronRightIcon } from "lucide-vue-next";
+import { PaginationLast, useForwardProps } from "reka-ui";
+import { cn } from "@/lib/utils";
+import { buttonVariants } from '@/components/ui/button';
+
+const props = defineProps({
+  asChild: { type: Boolean, required: false },
+  as: { type: null, required: false },
+  size: { type: null, required: false, default: "default" },
+  class: { type: null, required: false },
+});
+
+const delegatedProps = reactiveOmit(props, "class", "size");
+const forwarded = useForwardProps(delegatedProps);
+</script>
+
+<template>
+  <PaginationLast
+    data-slot="pagination-last"
+    :class="
+      cn(
+        buttonVariants({ variant: 'ghost', size }),
+        'gap-1 px-2.5 sm:pr-2.5',
+        props.class,
+      )
+    "
+    v-bind="forwarded"
+  >
+    <slot>
+      <span class="hidden sm:block">Last</span>
+      <ChevronRightIcon />
+    </slot>
+  </PaginationLast>
+</template>

ui/src/components/ui/pagination/PaginationNext.vue

@@ -0,0 +1,36 @@
+<script setup>
+import { reactiveOmit } from "@vueuse/core";
+import { ChevronRightIcon } from "lucide-vue-next";
+import { PaginationNext, useForwardProps } from "reka-ui";
+import { cn } from "@/lib/utils";
+import { buttonVariants } from '@/components/ui/button';
+
+const props = defineProps({
+  asChild: { type: Boolean, required: false },
+  as: { type: null, required: false },
+  size: { type: null, required: false, default: "default" },
+  class: { type: null, required: false },
+});
+
+const delegatedProps = reactiveOmit(props, "class", "size");
+const forwarded = useForwardProps(delegatedProps);
+</script>
+
+<template>
+  <PaginationNext
+    data-slot="pagination-next"
+    :class="
+      cn(
+        buttonVariants({ variant: 'ghost', size }),
+        'gap-1 px-2.5 sm:pr-2.5',
+        props.class,
+      )
+    "
+    v-bind="forwarded"
+  >
+    <slot>
+      <span class="hidden sm:block">Next</span>
+      <ChevronRightIcon />
+    </slot>
+  </PaginationNext>
+</template>

ui/src/components/ui/pagination/PaginationPrevious.vue

@@ -0,0 +1,36 @@
+<script setup>
+import { reactiveOmit } from "@vueuse/core";
+import { ChevronLeftIcon } from "lucide-vue-next";
+import { PaginationPrev, useForwardProps } from "reka-ui";
+import { cn } from "@/lib/utils";
+import { buttonVariants } from '@/components/ui/button';
+
+const props = defineProps({
+  asChild: { type: Boolean, required: false },
+  as: { type: null, required: false },
+  size: { type: null, required: false, default: "default" },
+  class: { type: null, required: false },
+});
+
+const delegatedProps = reactiveOmit(props, "class", "size");
+const forwarded = useForwardProps(delegatedProps);
+</script>
+
+<template>
+  <PaginationPrev
+    data-slot="pagination-previous"
+    :class="
+      cn(
+        buttonVariants({ variant: 'ghost', size }),
+        'gap-1 px-2.5 sm:pr-2.5',
+        props.class,
+      )
+    "
+    v-bind="forwarded"
+  >
+    <slot>
+      <ChevronLeftIcon />
+      <span class="hidden sm:block">Previous</span>
+    </slot>
+  </PaginationPrev>
+</template>

ui/src/components/ui/pagination/index.js

@@ -0,0 +1,8 @@
+export { default as Pagination } from "./Pagination.vue";
+export { default as PaginationContent } from "./PaginationContent.vue";
+export { default as PaginationEllipsis } from "./PaginationEllipsis.vue";
+export { default as PaginationFirst } from "./PaginationFirst.vue";
+export { default as PaginationItem } from "./PaginationItem.vue";
+export { default as PaginationLast } from "./PaginationLast.vue";
+export { default as PaginationNext } from "./PaginationNext.vue";
+export { default as PaginationPrevious } from "./PaginationPrevious.vue";

ui/src/pages/ManageLOA.vue

@@ -30,10 +30,12 @@ const showLOADialog = ref(false);
             </DialogContent>
         </Dialog>
         <div class="max-w-5xl mx-auto pt-10">
-            <div class="flex justify-end mb-4">
+            <div class="flex justify-between mb-4">
-                <Button @click="showLOADialog = true">Post LOA</Button>
+                <h1 class="scroll-m-20 text-2xl font-semibold tracking-tight">LOA Log</h1>
+                <div>
+                    <Button @click="showLOADialog = true">Post LOA</Button>
+                </div>
             </div>
-            <h1>LOA Log</h1>
             <LoaList :admin-mode="true"></LoaList>
         </div>
     </div>