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@@ -45,6 +45,59 @@ Booth.forEach((item) => {
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all_booth = all_booth.concat(item.company);
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});
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+function uuid(len, radix) {
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+
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+ var chars = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.split('');
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+
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+ var uuid = [], i;
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+
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+ radix = radix || chars.length;
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+
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+
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+
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+ if (len) {
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+
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+ // Compact form
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+
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+ for (i = 0; i < len; i++) uuid[i] = chars[0 | Math.random()*radix];
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+
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+ } else {
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+
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+ // rfc4122, version 4 form
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+
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+ var r;
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+
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+
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+
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+ // rfc4122 requires these characters
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+
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+ uuid[8] = uuid[13] = uuid[18] = uuid[23] = '-';
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+
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+ uuid[14] = '4';
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+
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+
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+
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+ // Fill in random data. At i==19 set the high bits of clock sequence as
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+
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+ // per rfc4122, sec. 4.1.5
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+
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+ for (i = 0; i < 36; i++) {
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+
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+ if (!uuid[i]) {
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+
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+ r = 0 | Math.random()*16;
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+
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+ uuid[i] = chars[(i == 19) ? (r & 0x3) | 0x8 : r];
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+
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+ }
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+
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+ }
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+
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+ }
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+ return uuid.join('');
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+
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+ }
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+
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export default {
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props: ["currentZhanqu",'currentPano'],
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data() {
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@@ -52,7 +105,7 @@ export default {
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isShowUl: false,
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tmpPano: this.currentPano,
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tmpImg: "",
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- rand: Math.random(),
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+ rand: uuid(6),
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tmpcImg: "",
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};
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},
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@@ -71,10 +124,6 @@ export default {
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setTimeout(() => {
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this.download(this.rand, "qrpg_", "tmpImg");
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this.download(this.currentZhanqu.panoId, "qrpgc_", "tmpcImg");
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- }, 100);
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- setTimeout(() => {
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- this.download(this.rand, "qrpg_", "tmpImg");
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- this.download(this.currentZhanqu.panoId, "qrpgc_", "tmpcImg");
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}, 400);
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});
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},
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@@ -86,15 +135,18 @@ export default {
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let node = document.getElementById(type + id);
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console.log(node,'nodenodenode');
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+ this.$showLoading()
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domtoimage
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.toPng(node)
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.then((dataUrl) => {
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this[imgstr] = dataUrl;
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+ this.$hideLoading()
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console.log(this[imgstr]);
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})
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.catch((error) => {
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+ this.$hideLoading()
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console.error("oops, something went wrong!", error);
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});
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},
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