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Clear out DB before importing

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Joey Hines 2024-02-03 11:11:11 -07:00
parent 9019267d7f
commit b15b1f23fd
Signed by: joeyahines
GPG Key ID: 995E531F7A569DDB
3 changed files with 3 additions and 2 deletions
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2
Cargo.lock generated
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@ -102,7 +102,7 @@ checksum = "fad582f4b9e86b6caa621cabeb0963332d92eea04729ab12892c2533951e6440"
[[package]] [[package]]
name = "j_db" name = "j_db"
version = "0.1.0" version = "0.1.1"
dependencies = [ dependencies = [
"byteorder", "byteorder",
"json", "json",

2
Cargo.toml
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@ -1,6 +1,6 @@
[package] [package]
name = "j_db" name = "j_db"
version = "0.1.0" version = "0.1.1"
authors = ["Joey Hines <joey@ahines.net>"] authors = ["Joey Hines <joey@ahines.net>"]
edition = "2021" edition = "2021"
description = "A good enough (TM) embedded Rust DB* and ORM*" description = "A good enough (TM) embedded Rust DB* and ORM*"

1
src/database.rs
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@ -217,6 +217,7 @@ impl Database {
} }
pub fn import_db(&self, json: JsonValue) -> Result<()> { pub fn import_db(&self, json: JsonValue) -> Result<()> {
self.db.clear()?;
for model in json["global"].members() { for model in json["global"].members() {
let id_bytes = model["id"].as_u64().unwrap().to_be_bytes(); let id_bytes = model["id"].as_u64().unwrap().to_be_bytes();
self.db.insert(id_bytes, model.to_string().as_bytes())?; self.db.insert(id_bytes, model.to_string().as_bytes())?;