111 lines
2.9 KiB
Lua
111 lines
2.9 KiB
Lua
---@diagnostic disable:undefined-global
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local wrapper = require "template.wrapper"
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local error_handler = require "template.error_handler"
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local phosphor = require "template.phosphor"
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local blogs = require "./blogs"
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return function(data)
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local handle = data.request.params.blog
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-- set a buncha things up
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local blog = blogs.from_handle(handle)
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-- could find no darn blog!!!
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if not blog then
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return error_handler(data, "blog_not_found", "/")
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end
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-- our little post renderer
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local function render_post(post)
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return a {
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class = "button post",
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href = "/@" .. handle .. "/" .. post.url,
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h3(post.title),
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p {
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class = "timestamp",
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os.date("%Y-%m-%d %H:%M:%S", post.creation)
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}
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}
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end
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local posts = {}
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local pinned_posts = {}
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for _, post in ipairs(blog.index) do
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if post.pin then
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table.insert(pinned_posts, post)
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end
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table.insert(posts, post)
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end
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-- return our whole flippin html document
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return wrapper(data) {
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-- render header!
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section {
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class = "blog-header",
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div(function(o)
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o.class = "banner"
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local banner = blog.banner
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if banner.source then
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o.style = "--banner: url('/media/" .. banner.source .. "')"
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if banner.alt then
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o.role = "img"
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o.alt = banner.alt
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end
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end
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end),
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h1 {
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class = "title",
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blog.title,
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a {
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class = "handle",
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href = "/@" .. handle,
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"(@" .. handle .. ")"
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}
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},
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p { class = "description", blog.description }
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},
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-- render the pinned post list
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section(function(o)
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if #pinned_posts == 0 then
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o.style = "display: none;"
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return
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end
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o.class = "post-list pinned-posts"
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table.insert(o, h2 { phosphor("push-pin"), " Pinned:" })
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for _, post in ipairs(pinned_posts) do
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table.insert(o, render_post(post))
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end
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end),
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-- render the post list
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section(function(o)
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o.class = "post-list"
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table.insert(o, h2 { phosphor("note"), " Posts:" })
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if #posts == 0 then
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table.insert(o,
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p {
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class = "centered",
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"Nothing here yet!"
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}
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)
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return
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end
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-- for each post
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for _, post in ipairs(blog.index) do
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table.insert(o, render_post(post)) -- render that boy
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end
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end)
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}
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end
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