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Improve WebUI responsiveness

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This migrates Category and Tag to `Map` type from `Object` type. And done some algorithm and data structure optimization.

PR #20297.
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Chocobo1 2024-01-27 22:04:39 +08:00 • committed by GitHub
parent d652a10495
commit 9bfb447dd3
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6 changed files with 218 additions and 230 deletions
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75
src/webui/www/private/scripts/dynamicTable.js
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@ -1386,50 +1386,41 @@ window.qBittorrent.DynamicTable = (function() {
break;
}
const categoryHashInt = parseInt(categoryHash);
if (!isNaN(categoryHashInt)) {
switch (categoryHashInt) {
case CATEGORIES_ALL:
break; // do nothing
case CATEGORIES_UNCATEGORIZED:
if (row['full_data'].category.length !== 0)
switch (categoryHash) {
case CATEGORIES_ALL:
break; // do nothing
case CATEGORIES_UNCATEGORIZED:
if (row['full_data'].category.length !== 0)
return false;
break; // do nothing
default:
if (!useSubcategories) {
if (categoryHash !== genHash(row['full_data'].category))
return false;
break; // do nothing
default:
if (!useSubcategories) {
if (categoryHashInt !== genHash(row['full_data'].category))
return false;
}
else {
const selectedCategoryName = category_list[categoryHash].name + "/";
const torrentCategoryName = row['full_data'].category + "/";
if (!torrentCategoryName.startsWith(selectedCategoryName))
return false;
}
}
}
else {
const selectedCategoryName = category_list.get(categoryHash).name + "/";
const torrentCategoryName = row['full_data'].category + "/";
if (!torrentCategoryName.startsWith(selectedCategoryName))
return false;
}
break;
}
const tagHashInt = parseInt(tagHash);
const isNumber = !isNaN(tagHashInt);
if (isNumber) {
switch (tagHashInt) {
case TAGS_ALL:
break; // do nothing
switch (tagHash) {
case TAGS_ALL:
break; // do nothing
case TAGS_UNTAGGED:
if (row['full_data'].tags.length !== 0)
return false;
break; // do nothing
case TAGS_UNTAGGED:
if (row['full_data'].tags.length !== 0)
return false;
break; // do nothing
default: {
let rowTags = row['full_data'].tags.split(', ');
rowTags = rowTags.map(function(tag) {
return genHash(tag);
});
if (!rowTags.contains(tagHashInt))
return false;
break;
}
default: {
const tagHashes = row['full_data'].tags.split(', ').map(tag => genHash(tag));
if (!tagHashes.contains(tagHash))
return false;
break;
}
}
@ -1460,9 +1451,10 @@ window.qBittorrent.DynamicTable = (function() {
let cnt = 0;
const rows = this.rows.getValues();
for (let i = 0; i < rows.length; ++i)
for (let i = 0; i < rows.length; ++i) {
if (this.applyFilter(rows[i], filterName, categoryHash, tagHash, trackerHash, null))
++cnt;
}
return cnt;
},
@ -1470,9 +1462,10 @@ window.qBittorrent.DynamicTable = (function() {
const rowsHashes = [];
const rows = this.rows.getValues();
for (let i = 0; i < rows.length; ++i)
for (let i = 0; i < rows.length; ++i) {
if (this.applyFilter(rows[i], filterName, categoryHash, tagHash, trackerHash, null))
rowsHashes.push(rows[i]['rowId']);
}
return rowsHashes;
},