max / makenotwork

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1	//! Seed blog posts on each project (Phase 4).
2	//!
3	//! Drives the project blog page (`/p/{slug}/blog`) and per-project RSS
4	//! (`/p/{slug}/blog/feed.xml`). Posts are published (`published_at = NOW()`); the
5	//! owning project is already public and the creator non-sandbox, so they render to
6	//! anonymous fans. `body_html` is pre-rendered the same way the live blog handler
7	//! does (`render_creator_markdown`).
8
9	use super::SeedError;
10	use super::projects::SeededProject;
11	use crate::db;
12	use crate::formatting::slugify;
13	use crate::markdown::render_creator_markdown;
14
15	/// Publish every roster blog post under its project.
16	pub async fn seed_blog(pool: &sqlx::PgPool, projects: &[SeededProject]) -> Result<(), SeedError> {
17	for project in projects {
18	for post in project.spec.blog {
19	let slug = slugify(post.title);
20	// Bodies are plain prose with no embedded media, so the CDN base used
21	// for media-path rewriting is irrelevant here.
22	let body_html = render_creator_markdown(post.body, project.user_id, "");
23	db::blog_posts::create_blog_post(
24	pool,
25	project.project.id,
26	project.user_id,
27	post.title,
28	&slug,
29	post.body,
30	&body_html,
31	true, // publish -> published_at = NOW()
32	false, // web_only
33	false, // show_on_landing (inert off the changelog project)
34	)
35	.await?;
36	tracing::info!(title = post.title, slug = %slug, "example seed: published blog post");
37	}
38	}
39	Ok(())
40	}
41
42	/// Project the media-credits post is published under. Commonshare is the benefit
43	/// account whose whole premise is the commons, so the attribution for the box's
44	/// public-domain media belongs there rather than on a creator's storefront.
45	const CREDITS_PROJECT_SLUG: &str = "commons-sampler";
46
47	/// Title (and, slugified, the URL) of the media-credits post.
48	const CREDITS_TITLE: &str = "Media credits and sources";
49
50	/// Publish a credits post listing every curated asset on the box, with its
51	/// licence and a link to the page that substantiates the claim.
52	///
53	/// A licence field in `media-manifest.toml` is a note to ourselves; a visitor
54	/// looking at a CC0 photograph on a public site needs somewhere to go. This is
55	/// that somewhere. The public `/docs/credits` page is deliberately not it: that
56	/// page enumerates what the software is built on and ships identically to
57	/// production, where none of this media exists.
58	///
59	/// No-ops when nothing is curated, so an uncurated box does not publish an empty
60	/// credits page.
61	pub async fn seed_media_credits(
62	pool: &sqlx::PgPool,
63	projects: &[SeededProject],
64	assets: &super::manifest::ResolvedAssets,
65	) -> Result<(), SeedError> {
66	let list = assets.attribution_markdown();
67	if list.is_empty() {
68	tracing::info!("example seed: no curated media, skipping the credits post");
69	return Ok(());
70	}
71	let Some(project) = projects
72	.iter()
73	.find(\|p\| p.spec.slug == CREDITS_PROJECT_SLUG)
74	else {
75	tracing::warn!(
76	slug = CREDITS_PROJECT_SLUG,
77	"example seed: credits project missing from the roster; credits not published"
78	);
79	return Ok(());
80	};
81
82	let body = format!(
83	"Every file on this demo is public domain or CC0. This is where each one \
84	came from.\n\n{list}\n\nNothing here is a real listing. The catalog is \
85	fabricated for demonstration; only the media is real, and only because \
86	its licence allows it."
87	);
88	let slug = slugify(CREDITS_TITLE);
89	let body_html = render_creator_markdown(&body, project.user_id, "");
90	db::blog_posts::create_blog_post(
91	pool,
92	project.project.id,
93	project.user_id,
94	CREDITS_TITLE,
95	&slug,
96	&body,
97	&body_html,
98	true, // publish
99	false, // web_only
100	false, // show_on_landing
101	)
102	.await?;
103	tracing::info!(
104	assets = assets.len(),
105	slug = %slug,
106	"example seed: published media credits"
107	);
108	Ok(())
109	}
110