elif-codegen 0.4.0

Code generation utilities for the elif.rs web framework
Documentation 
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pub mod generator;
pub mod templates;
pub mod writer;

pub use generator::*;
pub use writer::*;

use elif_core::{ElifError, ResourceSpec};
use std::path::PathBuf;

pub struct CodeGenerator {
    pub project_root: PathBuf,
}

impl CodeGenerator {
    pub fn new(project_root: PathBuf) -> Self {
        Self { project_root }
    }
    
    pub fn generate_all(&self) -> Result<(), ElifError> {
        let resources_dir = self.project_root.join("resources");
        if !resources_dir.exists() {
            return Ok(());
        }
        
        for entry in std::fs::read_dir(&resources_dir)? {
            let entry = entry?;
            let path = entry.path();
            if path.extension().map_or(false, |ext| ext == "yaml") && 
               path.file_stem().and_then(|s| s.to_str())
                   .map_or(false, |s| s.ends_with(".resource")) {
                
                let content = std::fs::read_to_string(&path)?;
                let spec = ResourceSpec::from_yaml(&content)?;
                self.generate_resource(&spec)?;
            }
        }
        
        Ok(())
    }
    
    pub fn generate_resource(&self, spec: &ResourceSpec) -> Result<(), ElifError> {
        let generator = ResourceGenerator::new(&self.project_root, spec);
        
        generator.generate_model()?;
        generator.generate_handler()?;
        generator.generate_migration()?;
        generator.generate_test()?;
        
        Ok(())
    }
}