144 lines
4.3 KiB
Vue
144 lines
4.3 KiB
Vue
<script setup lang="ts">
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interface Props {
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totalCount: number
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currentPage: number
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pageSize: number
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pageBlock?: number
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useMinMax?: boolean
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}
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const props = withDefaults(defineProps<Props>(), {
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currentPage: 1,
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pageBlock: 10,
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useMinMax: true,
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})
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const emits = defineEmits(['update:page'])
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const currentPage = ref(props.currentPage)
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const firstPage = ref(1)
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const lastPage = computed(() => Math.ceil(props.totalCount / props.pageSize))
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const prevPage = computed(() => currentPage.value - 1)
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const nextPage = computed(() => currentPage.value + 1)
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const currentBlock = computed(() =>
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isShortThanBlock.value ? 1 : Math.ceil(currentPage.value / props.pageBlock)
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)
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// 블럭 크기가 전체 페이지 수보다 작은지 여부
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const isShortThanBlock = computed(() => lastPage.value < props.pageBlock)
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// 현재 블럭이 첫 블럭인지 여부
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const isFirstBlock = computed(() => currentBlock.value === 1)
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// 현재 블럭이 마지막 블럭인지 여부
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const isLastBlock = computed(
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() => currentBlock.value === Math.ceil(lastPage.value / props.pageBlock)
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)
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const lastBlock = computed(() =>
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isShortThanBlock.value ? 1 : Math.ceil(lastPage.value / props.pageBlock)
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)
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const currentBlockFirstPage = computed(() =>
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isShortThanBlock.value ? 1 : (currentBlock.value - 1) * props.pageBlock + 1
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)
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const blocks = computed(() => {
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if (props.totalCount === 0) {
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return []
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}
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const blockSize =
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currentBlock.value === lastBlock.value &&
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lastPage.value % props.pageBlock !== 0
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? lastPage.value - currentBlockFirstPage.value + 1
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: props.pageBlock
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return Array.from(
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{ length: blockSize },
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(_, i) => currentBlockFirstPage.value + i
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)
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})
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const handlePagination = (page: number) => {
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currentPage.value = page
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emits('update:page', page)
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}
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</script>
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<template>
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<div
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v-if="props.totalCount > 0"
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class="relative flex items-center justify-center w-full py-[32px]"
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>
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<template v-if="totalCount > pageSize">
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<template v-if="props.useMinMax">
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<button
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type="button"
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class="relative inline-flex items-center justify-center w-[32px] h-[32px]"
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:disabled="currentPage === firstPage"
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@click="handlePagination(firstPage)"
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>
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<AtomsIconsArrowDoubleLeftLine
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:size="11"
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:color="currentPage === firstPage ? '#CCCCCC' : '#333333'"
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/>
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</button>
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</template>
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<button
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type="button"
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class="relative inline-flex items-center justify-center w-[32px] h-[32px]"
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:disabled="currentPage === firstPage"
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@click="handlePagination(prevPage)"
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>
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<AtomsIconsArrowRightLine
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:size="16"
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:fill="currentPage === firstPage ? '#CCCCCC' : '#333333'"
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class="rotate-180"
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/>
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</button>
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</template>
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<ol class="relative inline-flex items-center justify-center">
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<template v-for="page in blocks" :key="page">
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<li
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class="relative inline-flex items-center justify-center w-[32px] h-[32px]"
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>
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<button
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type="button"
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:class="[
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'w-full h-full p-0 rounded-full text-center text-[14px] font-[500] text-[#333333] leading-[24px] tracking-[-0.42px]',
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page === currentPage
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? 'bg-[var(--primary)] text-white cursor-default'
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: '',
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]"
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@click="handlePagination(page)"
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>
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<span>{{ page }}</span>
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</button>
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</li>
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</template>
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</ol>
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<template v-if="totalCount > pageSize">
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<button
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type="button"
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class="relative inline-flex items-center justify-center w-[32px] h-[32px]"
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:disabled="currentPage === lastPage"
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@click="handlePagination(nextPage)"
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>
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<AtomsIconsArrowRightLine
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:size="16"
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:fill="currentPage === lastPage ? '#CCCCCC' : '#333333'"
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/>
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</button>
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<button
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type="button"
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class="relative inline-flex items-center justify-center w-[32px] h-[32px]"
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:disabled="currentPage === lastPage"
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@click="handlePagination(lastPage)"
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>
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<AtomsIconsArrowDoubleLeftLine
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:size="11"
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:color="currentPage === lastPage ? '#CCCCCC' : '#333333'"
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class="rotate-180"
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/>
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</button>
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</template>
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</div>
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</template>
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<style scoped></style>
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