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Add a command to make images public by tag.

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This commit is contained in:
Rasmus Kaj 2019-05-18 19:04:24 +02:00
parent 3d8530c0ec
commit 19e714970b
1 changed files with 32 additions and 4 deletions
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36
src/adm/makepublic.rs
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@ -23,22 +23,50 @@ pub struct Makepublic {
/// File listing image paths to make public
#[structopt(long, short, group = "spec")]
list: Option<String>,
/// Make all images with matching tag public.
///
/// The tag is specified by its slug.
#[structopt(long, short, group = "spec")]
tag: Option<String>,
}
impl Makepublic {
pub fn run(&self) -> Result<(), Error> {
let db = self.db.connect()?;
match (self.list.as_ref().map(AsRef::as_ref), &self.image) {
(Some("-"), None) => {
match (
self.list.as_ref().map(AsRef::as_ref),
&self.tag,
&self.image,
) {
(Some("-"), None, None) => {
let list = io::stdin();
by_file_list(&db, list.lock())?;
Ok(())
}
(Some(list), None) => {
(Some(list), None, None) => {
let list = BufReader::new(File::open(list)?);
by_file_list(&db, list)
}
(None, Some(image)) => one(&db, image),
(None, Some(tag), None) => {
use crate::schema::photo_tags::dsl as pt;
use crate::schema::photos::dsl as p;
use crate::schema::tags::dsl as t;
let n = update(
p::photos.filter(
p::id.eq_any(
pt::photo_tags
.select(pt::photo_id)
.left_join(t::tags)
.filter(t::slug.eq(tag)),
),
),
)
.set(p::is_public.eq(true))
.execute(&db)?;
println!("Made {} images public.", n);
Ok(())
}
(None, None, Some(image)) => one(&db, image),
_ => Err(Error::Other("bad command".to_string())),
}
}