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cmd/pkgserver: pagination

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This commit is contained in:
mae
2026-03-05 00:32:25 -06:00
parent 69467a1542
commit 73c620ecd5
3 changed files with 134 additions and 8 deletions
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13
cmd/pkgserver/ui/index.html
View File

@@ -4,20 +4,23 @@
<meta charset="UTF-8">
<link rel="stylesheet" href="static/style.css">
<title>Hakurei PkgServer</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.7.1/jquery.min.js"></script>
<script src="static/index.js"></script>
</head>
<body>
<h1>Hakurei PkgServer</h1>
<table id="pkg-list">
<tr><th>Status</th><th>Name</th><th>Version</th></tr>
</table>
<p>Showing entries <span id="entry-counter"></span>.</p>
<span class="bottom-nav"><a href="javascript:prevPage()">&laquo; Previous</a> <span id="page-number">1</span> <a href="javascript:nextPage()">Next &raquo;</a></span>
<span><label for="count">Entries per page:</label><select name="count" id="count">
<option value="10">10</option>
<option value="25">25</option>
<option value="50">50</option>
<option value="100">100</option>
</select></span>
<table id="pkg-list">
<tr><th>Status</th><th>Name</th><th>Version</th></tr>
</table>
<p>Showing entries <span id="entry-counter"></span>.</p>
<span class="bottom-nav"><a href="javascript:prevPage()">&laquo; Previous</a><span id="page-number"></span><a href="javascript:nextPage">Next &raquo;</a></span>
</body>
<footer>&copy; <a href="https://hakurei.app/">Hakurei</a>. Licensed under the MIT license.</footer>
</html>

63
cmd/pkgserver/ui/static/index.js
View File

@@ -1,4 +1,67 @@
"use strict";
var PackageEntry = /** @class */ (function () {
function PackageEntry() {
}
return PackageEntry;
}());
var State = /** @class */ (function () {
function State() {
this.entriesPerPage = 10;
this.currentPage = 1;
this.entryIndex = 0;
this.loadedEntries = [];
}
State.prototype.getEntriesPerPage = function () {
return this.entriesPerPage;
};
State.prototype.setEntriesPerPage = function (entriesPerPage) {
this.entriesPerPage = entriesPerPage;
this.updateRange();
};
State.prototype.getCurrentPage = function () {
return this.currentPage;
};
State.prototype.setCurrentPage = function (page) {
this.currentPage = page;
document.getElementById("page-number").innerText = String(this.currentPage);
this.updateRange();
};
State.prototype.getEntryIndex = function () {
return this.entryIndex;
};
State.prototype.setEntryIndex = function (entryIndex) {
this.entryIndex = entryIndex;
this.updateRange();
};
State.prototype.getLoadedEntries = function () {
return this.loadedEntries;
};
State.prototype.getMaxPage = function () {
return this.loadedEntries.length / this.entriesPerPage;
};
State.prototype.updateRange = function () {
var max = Math.min(this.entryIndex + this.entriesPerPage, this.loadedEntries.length);
document.getElementById("entry-counter").innerText = "".concat(this.entryIndex, "-").concat(max, " of ").concat(this.loadedEntries.length);
};
return State;
}());
var STATE;
function prevPage() {
var current = STATE.getCurrentPage();
if (current > 1) {
STATE.setCurrentPage(STATE.getCurrentPage() - 1);
}
}
function nextPage() {
var current = STATE.getCurrentPage();
if (current < STATE.getMaxPage()) {
STATE.setCurrentPage(STATE.getCurrentPage() + 1);
}
}
document.addEventListener("DOMContentLoaded", function () {
STATE = new State();
STATE.updateRange();
document.getElementById("count").addEventListener("change", function (event) {
STATE.setEntriesPerPage(parseInt(event.target.value));
});
});

64
cmd/pkgserver/ui/static/index.ts
View File

@@ -1,6 +1,66 @@
function prevPage() {
"use strict"
class PackageEntry {
}
class State {
entriesPerPage: number = 10
currentPage: number = 1
entryIndex: number = 0
loadedEntries: PackageEntry[] = []
getEntriesPerPage(): number {
return this.entriesPerPage
}
setEntriesPerPage(entriesPerPage: number) {
this.entriesPerPage = entriesPerPage
this.updateRange()
}
getCurrentPage(): number {
return this.currentPage
}
setCurrentPage(page: number) {
this.currentPage = page
document.getElementById("page-number").innerText = String(this.currentPage)
this.updateRange()
}
getEntryIndex(): number {
return this.entryIndex
}
setEntryIndex(entryIndex: number) {
this.entryIndex = entryIndex
this.updateRange()
}
getLoadedEntries(): PackageEntry[] {
return this.loadedEntries
}
getMaxPage(): number {
return this.loadedEntries.length / this.entriesPerPage
}
updateRange() {
let max = Math.min(this.entryIndex + this.entriesPerPage, this.loadedEntries.length)
document.getElementById("entry-counter").innerText = `${this.entryIndex}-${max} of ${this.loadedEntries.length}`
}
}
let STATE: State
function prevPage() {
let current = STATE.getCurrentPage()
if (current > 1) {
STATE.setCurrentPage(STATE.getCurrentPage() - 1)
}
}
function nextPage() {
let current = STATE.getCurrentPage()
if (current < STATE.getMaxPage()) {
STATE.setCurrentPage(STATE.getCurrentPage() + 1)
}
}
document.addEventListener("DOMContentLoaded", () => {
STATE = new State()
STATE.updateRange()
document.getElementById("count").addEventListener("change", (event) => {
STATE.setEntriesPerPage(parseInt((event.target as HTMLSelectElement).value))
})
})