L-Ami-Fiduciaire/resources/js/components/Pagination.vue

<script setup lang="ts">
import { computed } from 'vue';
import { router } from '@inertiajs/vue3';

import { Button } from '@/components/ui/button';
import {
    Select,
    SelectContent,
    SelectItem,
    SelectTrigger,
    SelectValue,
} from '@/components/ui/select';
import { ChevronFirst, ChevronLast, ChevronLeft, ChevronRight } from 'lucide-vue-next';

interface PaginationData {
    current_page: number;
    per_page: number;
    total: number;
    last_page: number;
    from: number;
    to: number;
}

interface Props {
    pagination: PaginationData;
    selectedCount?: number;
    perPageOptions?: number[];
}

const props = withDefaults(defineProps<Props>(), {
    selectedCount: 0,
    perPageOptions: () => [10, 25, 50, 100],
});

const canGoPrevious = computed(() => props.pagination.current_page > 1);
const canGoNext = computed(() => props.pagination.current_page < props.pagination.last_page);

const handlePerPageChange = (value: unknown): void => {
    const str = value != null ? String(value) : null;
    if (str == null) return;
    const perPage = Number.parseInt(str, 10);
    const url = new URL(window.location.href);
    url.searchParams.set('per_page', perPage.toString());
    url.searchParams.set('page', '1');

    router.get(url.pathname + url.search, {}, {
        preserveState: true,
        preserveScroll: true,
    });
};

const goToPage = (page: number): void => {
    if (page < 1 || page > props.pagination.last_page) {
        return;
    }

    const url = new URL(window.location.href);
    url.searchParams.set('page', page.toString());

    router.get(url.pathname + url.search, {}, {
        preserveState: true,
        preserveScroll: true,
    });
};
</script>

<template>
    <div class="flex flex-col gap-4 px-4 sm:flex-row sm:items-center sm:justify-between">
        <div class="text-muted-foreground text-sm">
            <span v-if="selectedCount > 0">
                {{ selectedCount }} sur {{ pagination.total }} ligne(s) sélectionnée(s).
            </span>
            <span v-else>
                {{ pagination.total }} ligne(s) au total
            </span>
        </div>

        <div class="flex flex-col gap-4 sm:flex-row sm:items-center sm:gap-6">
            <div class="flex items-center gap-2">
                <span class="text-muted-foreground hidden text-sm sm:inline">Lignes par page</span>
                <Select
                    :model-value="pagination.per_page.toString()"
                    @update:model-value="handlePerPageChange"
                >
                    <SelectTrigger class="h-8 w-[70px]">
                        <SelectValue />
                    </SelectTrigger>
                    <SelectContent>
                        <SelectItem
                            v-for="option in perPageOptions"
                            :key="option"
                            :value="option.toString()"
                        >
                            {{ option }}
                        </SelectItem>
                    </SelectContent>
                </Select>
            </div>

            <div class="text-muted-foreground hidden text-sm md:inline">
                Page {{ pagination.current_page }} sur {{ pagination.last_page }}
            </div>

            <div class="flex items-center justify-center gap-2">
                <Button
                    variant="outline"
                    size="sm"
                    :disabled="!canGoPrevious"
                    @click="goToPage(1)"
                >
                    <ChevronFirst class="size-4" />
                </Button>
                <Button
                    variant="outline"
                    size="sm"
                    :disabled="!canGoPrevious"
                    @click="goToPage(pagination.current_page - 1)"
                >
                    <ChevronLeft class="size-4" />
                </Button>
                <div class="text-muted-foreground mx-2 text-sm md:hidden">
                    {{ pagination.current_page }}/{{ pagination.last_page }}
                </div>
                <Button
                    variant="outline"
                    size="sm"
                    :disabled="!canGoNext"
                    @click="goToPage(pagination.current_page + 1)"
                >
                    <ChevronRight class="size-4" />
                </Button>
                <Button
                    variant="outline"
                    size="sm"
                    :disabled="!canGoNext"
                    @click="goToPage(pagination.last_page)"
                >
                    <ChevronLast class="size-4" />
                </Button>
            </div>
        </div>
    </div>
</template>