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radicle-tui
Radicle terminal user interface
Radicle
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tui: Add module providing access to patch cob
Erik Kundt committed 3 years ago
commit 0b6e32a351302bf69a60fce39c4d66c6293abe60
parent 46e05e84694a01298adbb841ba558e2c6b157695
2 files changed +52 -0
added radicle-tui/src/cob.rs
@@ -0,0 +1 @@
+ 
pub mod patch;
added radicle-tui/src/cob/patch.rs
@@ -0,0 +1,51 @@
+ 
use anyhow::Result;
+
+ 
use radicle::git::raw::Oid;
+
+ 
use radicle::cob::patch::{MergeTarget, Patch, PatchId, Patches};
+ 
use radicle::prelude::*;
+ 
use radicle::storage::git::Repository;
+
+ 
pub fn load_all(profile: &Profile, id: Id) -> Vec<(PatchId, Patch)> {
+ 
    if let Ok(repository) = &profile.storage.repository(id) {
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        if let Ok(proposed) = load_proposed(repository) {
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            return proposed;
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        }
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    }
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    vec![]
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}
+
+ 
pub fn load_proposed(repository: &Repository) -> Result<Vec<(PatchId, Patch)>> {
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    let proposed = Patches::open(repository)?
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        .proposed()?
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        .into_iter()
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        .map(|(id, patch, _)| (id, patch))
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        .collect();
+
+ 
    Ok(proposed)
+ 
}
+
+ 
pub fn sync_status(repository: &Repository, patch: &Patch) -> Result<(usize, usize)> {
+ 
    let (_, revision) = patch.latest().unwrap();
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    let target_oid = merge_target_oid(patch.target(), repository)?;
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    let (ahead, behind) = repository
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        .raw()
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        .graph_ahead_behind(*revision.head(), target_oid)?;
+
+ 
    Ok((ahead, behind))
+ 
}
+
+ 
pub fn merge_target_oid(target: MergeTarget, repository: &Repository) -> Result<Oid> {
+ 
    match target {
+ 
        MergeTarget::Delegates => {
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            if let Ok((_, target)) = repository.head() {
+ 
                Ok(*target)
+ 
            } else {
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                anyhow::bail!(
+ 
                    "failed to determine default branch head for project {}",
+ 
                    repository.id,
+ 
                );
+ 
            }
+ 
        }
+ 
    }
+ 
}