home.dt

extends layout

block title
	- import dubregistry.viewutils;
	- import dubregistry.web;
	- import vibe.data.json;
	- import std.algorithm.comparison : min;
	- import std.algorithm.iteration : map;
	- import std.string : replace, split;
	- title = "Find, Use and Share DUB Packages";
	script(type="application/javascript", src="scripts/home.js")
	script(type="application/javascript").
		window.categories = #{serializeToJson(info.categories).toString()};

block body
	- auto category = req.query.get("category", null);
	- auto sort_mode = req.query.get("sort", "updated");

	- string makeHomeURL(string sort, string category, ulong skip, ulong limit) {
	-   import std.conv : to;
	-   return "?sort=" ~ sort ~ "&category=" ~ category ~ "&skip=" ~ skip.to!string ~ "&limit=" ~ limit.to!string;
	- }

	- auto mirror = req.params.get("mirror", "");
	- if (mirror.length)
		p This is a mirror of #[a(href=mirror)= mirror].
	- else
		p Welcome to DUB, the D package registry. The following list shows all available packages:

		form#category-form(method="GET", action="")
			input(type="hidden", name="sort", value=sort_mode)
			input(type="hidden", name="limit", value=info.limit)
			p Select category:
				select#category(name="category", size="1", onChange='document.getElementById("category-form").submit()')
					- void outputCat(Category cat)
						- if (!cat)
							option(value="") All packages
						- else
							option(value=cat.name, selected=cat.name==category)= cat.indentedDescription
						- if (!cat || cat.subCategories.length)
							- foreach (c; cat ? cat.subCategories : info.categories)
								- outputCat(c);
					- outputCat(null);
				button#category-submit(type="submit") Update
		#category-dynamic-form(style="display: none")
			p Select category:
				- foreach (i; 0 .. 6)
					select(id="categories_#{i}", name="categories_#{i}", onChange='setCategoryFromSelector(#{i})')
			:javascript
				setupCategoryForm();

	table

		- static immutable browse_kinds = ["name;Name", "updated;Last update", "score;Score", "added;Registered", ";Description"];
		tr
			- foreach (i, c; browse_kinds)
				- auto cp = c.split(";");
				- if (cp[0].length == 0)
					th= cp[1]
				- else if (sort_mode == cp[0])
					th.selected= cp[1]
				- else
					th
						a(href=makeHomeURL(cp[0], category, info.skip, info.limit))= cp[1]

		- foreach (pl; info.packages)
			- if( pl["versions"].length )
				- auto vidx = getBestVersionIndex(pl["versions"].get!(Json[]).map!(v => v["version"].opt!string));
				- auto p = pl["versions"][vidx];
				- auto desc = p["description"].opt!string;
				- auto ver = p["version"].opt!string();
				tr
					td
						- import std.string : startsWith;
						- string image, imageDescription;
						- bool isApplication;
						- if (pl["categories"].length)
							- foreach (category; pl["categories"])
								- if (category.get!string.startsWith("application"))
									- isApplication = true;
									- break;
							- if (auto pc = pl["categories"][0].get!string in info.categoryMap)
								- image = pc.imageName;
								- imageDescription = pc.imageDescription;
						- if (!image.length) image = "unknown";
						- if (!imageDescription.length) imageDescription = "unknown";
						span(class="category-icon icon-category-#{image} #{isApplication ? `application` : ``}", title=imageDescription)
						a(href='packages/#{pl["name"].get!string}')= pl["name"].get!string
					td.nobreak
						- if (ver.length <= 20)
							|= ver
						- else
							| #{ver[0 .. 18]}&hellip;
						span.dull.nobreak(title=formatDateTime(p["date"]))<> , #{formatFuzzyDate(p["date"])}
					td.nobreak(title="#{formatPackageStats(pl.stats)}", style="color: #B03931;")!= formatScore(pl.stats.score)
					td.nobreak(title=formatDateTime(pl["dateAdded"]))= formatDate(pl["dateAdded"])
					- if (desc.length <= 100)
						td= desc
					- else
						td #{desc[0 .. 98]}&hellip;

	ul.pageNav
		- foreach (i; 0 .. (info.packageCount + info.limit - 1) / info.limit)
			- if (i * info.limit == info.skip)
				li.selected= i+1
			- else
				li: a(href=makeHomeURL(sort_mode, category, i*info.limit, info.limit))= i+1
	ul.pageNav.perPage
		- static immutable limit_enum = [10, 20, 50, 100];
		- foreach (limit; limit_enum)
			- if (info.limit == limit)
				li.selected= limit
			- else
				li: a(href=makeHomeURL(sort_mode, category, info.skip, limit))= limit

	p Displaying results #{info.skip+1} to #{min(info.skip+info.limit, info.packageCount)} of #{info.packageCount} packages found.

	- if (!mirror.length)
		- if (req.session)
			p: a(href="my_packages") Manage my packages
		- else
			p Please #[a(href="login?redirect=/my_packages") log in] to manage your own packages.