166 lines
4.4 KiB
Vue
166 lines
4.4 KiB
Vue
<script setup lang="ts">
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import { ref, watch } from "vue";
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import { useQuasar } from "quasar";
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import { VuePDF, usePDF } from "@tato30/vue-pdf";
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import axios from "axios";
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import { useCounterMixin } from "@/stores/mixin";
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import type { PDFDocumentLoadingTask } from "pdfjs-dist/types/src/display/api";
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import type { DataFileDownload } from "@/modules/18_command/interface/response/Main";
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import DialogHeader from "@/components/DialogHeader.vue";
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const $q = useQuasar();
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const { messageError } = useCounterMixin();
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const modal = defineModel<boolean>("modal", { required: true });
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const dataFile = defineModel<DataFileDownload>("dataFile", { required: true });
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const pdfSrc = ref<PDFDocumentLoadingTask | undefined>();
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const numOfPages = ref<number>(0);
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const page = ref<number>(1);
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const vuePDFRef = ref<any>(null);
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const isLoadPDF = ref<boolean>(false);
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/**
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* function loafFile PDF
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* @param url linkLoadFile
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* @param type ประเภทไฟล์
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*/
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async function fetchPDF(url: string, type: string) {
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isLoadPDF.value = false;
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axios
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.get(url, {
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method: "GET",
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responseType: "blob",
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headers: {
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"Content-Type": "application/json",
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Accept: type, // ถ้ามีการระบุเมื่ออัปโหลด
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},
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})
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.then(async (res) => {
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const blob = new Blob([res.data]);
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const objectUrl = URL.createObjectURL(blob);
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const pdfData = usePDF(`${objectUrl}`);
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setTimeout(() => {
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pdfSrc.value = pdfData.pdf.value;
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numOfPages.value = pdfData.pages.value;
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isLoadPDF.value = true;
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}, 1500);
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})
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.catch((err) => {
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messageError($q, err);
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});
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}
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function onClose() {
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modal.value = false;
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}
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watch(modal, (val) => {
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if (val) {
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fetchPDF(dataFile.value.downloadUrl, dataFile.value.fileType);
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} else {
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pdfSrc.value = undefined;
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numOfPages.value = 0;
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}
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});
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</script>
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<template>
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<q-dialog
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v-model="modal"
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persistent
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:maximized="true"
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transition-show="slide-up"
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transition-hide="slide-down"
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>
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<q-card>
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<DialogHeader :close="onClose" />
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<q-card-section
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v-if="isLoadPDF"
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bordered
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class="card-pdf q-ma-md q-pa-md scroll"
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style="max-height: 90vh"
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>
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<div class="justify-between items-center align-center q-pb-sm row">
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<q-btn
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class="text-dark bg-grey-4"
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flat
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dense
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@click="page = page > 1 ? page - 1 : page"
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>
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<q-icon name="mdi-chevron-left" />
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</q-btn>
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<span class="body-2 grey--text text-black">
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หน้าที่ {{ page }} จาก {{ numOfPages }}
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</span>
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<q-btn
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class="text-dark bg-grey-4"
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flat
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dense
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@click="page = page < numOfPages ? page + 1 : page"
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>
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<q-icon name="mdi-chevron-right" />
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</q-btn>
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</div>
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<div class="pdfWidth">
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<VuePDF
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ref="vuePDFRef"
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:pdf="pdfSrc"
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:page="page"
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fit-parent
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:scale="0.1"
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/>
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</div>
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<div class="justify-between items-center align-center q-pt-sm row">
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<q-btn
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class="text-dark bg-grey-4"
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flat
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dense
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@click="page = page > 1 ? page - 1 : page"
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>
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<q-icon name="mdi-chevron-left" />
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</q-btn>
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<span class="body-2 grey--text text-black">
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หน้าที่ {{ page }} จาก {{ numOfPages }}
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</span>
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<q-btn
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class="text-dark bg-grey-4"
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flat
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dense
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@click="page = page < numOfPages ? page + 1 : page"
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>
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<q-icon name="mdi-chevron-right" />
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</q-btn>
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</div>
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</q-card-section>
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<q-card-section v-else>
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<div class="full-width row flex-center text-accent q-gutter-sm">
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<span
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><div
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style="
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height: 60vh;
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: center;
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"
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class="text-grey-5"
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>
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<q-spinner color="primary" size="3em" :thickness="10" />
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</div>
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</span>
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</div>
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</q-card-section>
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</q-card>
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</q-dialog>
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</template>
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<style scoped></style>
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