From bc874c9d1363d3bf8865ea7a629eb976e23386b3 Mon Sep 17 00:00:00 2001
From: Melody Horn <melody@boringcactus.com>
Date: Wed, 30 Jun 2021 16:31:21 -0600
Subject: use the actual path to the app dir for make_migrations

---
 src/apps.rs                |  1 +
 src/cli/make_migrations.rs | 13 ++++++-------
 src/contrib/admin/mod.rs   |  1 +
 3 files changed, 8 insertions(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/apps.rs b/src/apps.rs
index 8c16136..c2fe099 100644
--- a/src/apps.rs
+++ b/src/apps.rs
@@ -3,6 +3,7 @@ use crate::db::models::ModelMeta;
 
 pub struct AppConfig {
     pub name: &'static str,
+    pub mod_rs_path: &'static str,
     pub models: &'static [ModelMeta],
     pub migrations: &'static [Migration],
 }
diff --git a/src/cli/make_migrations.rs b/src/cli/make_migrations.rs
index e0653b6..d4ddcbf 100644
--- a/src/cli/make_migrations.rs
+++ b/src/cli/make_migrations.rs
@@ -1,6 +1,6 @@
 use std::collections::HashMap;
 use std::fs;
-use std::path::PathBuf;
+use std::path::{Path, PathBuf};
 
 use quote::{quote, ToTokens};
 use structopt::StructOpt;
@@ -131,12 +131,11 @@ impl MakeMigrations {
             };
             let file_name = format!("m_{:04}_{}.rs", next_id, name);
             let file_text = file.into_token_stream().to_string();
-            let app_folder = app.name.split("::").skip(1).collect::<PathBuf>();
-            // TODO don't explode if running in a weird place
-            let file_path = PathBuf::from("src")
-                .join(app_folder)
-                .join("migrations")
-                .join(file_name);
+            let app_mod_rs = Path::new(app.mod_rs_path);
+            let app_folder = app_mod_rs
+                .parent()
+                .expect("app mod.rs lives at filesystem root???");
+            let file_path = app_folder.join("migrations").join(file_name);
             println!("Saving migration to {}...", file_path.display());
             fs::write(file_path, file_text).unwrap();
             // TODO cargo fmt
diff --git a/src/contrib/admin/mod.rs b/src/contrib/admin/mod.rs
index 7b442b2..300eeac 100644
--- a/src/contrib/admin/mod.rs
+++ b/src/contrib/admin/mod.rs
@@ -6,6 +6,7 @@ pub mod site;
 
 pub const APP: AppConfig = AppConfig {
     name: module_path!(),
+    mod_rs_path: file!(),
     models: models::ALL,
     migrations: migrations::ALL,
 };
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