From c55cce3055d69113ce32032192ccb966f40d8304 Mon Sep 17 00:00:00 2001
From: "Dawid J. Kubis" <dawid.kubis3@gmail.com>
Date: Thu, 7 Oct 2021 00:03:29 +0200
Subject: [PATCH] all thats left is to create the files and we have ourselves a
 working prototype

---
 src/main.rs | 43 ++++++++++++++++++++++++++++++++++++-------
 1 file changed, 36 insertions(+), 7 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 686857a..48f1ce9 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -24,8 +24,23 @@ struct Opt {
 	template: PathBuf,
 }
 
-fn replace(input: String, rules: &[(&str, &str)]) -> String {
-	unimplemented!();
+/// replaces {{ value }} with actual value
+fn replace(mut template: String, rules: &[(&str, &str)]) -> String {
+	for (x, y) in rules {
+		let l = format!("{{{{ {} }}}}", x);
+		template = template.replace(&l, y)
+	}
+	template
+}
+
+/// collects table into a vector of String pairs
+fn collect_table(table: &Value) -> Vec<(String, String)> {
+	table.as_table()
+		.unwrap()
+		.keys()
+		.map(
+			|x| (x.clone(), String::from(table[x].as_str().unwrap()))
+		).collect()
 }
 
 fn main() {
@@ -34,12 +49,12 @@ fn main() {
 	//println!("{:?}", opt);
 
 	// parse toml
-	let value = read_to_string(&opt.toml).unwrap().parse::<Value>().unwrap();
-	println!("{:#?}", value);
+	let mut value = read_to_string(&opt.toml).unwrap().parse::<Value>().unwrap();
+	//println!("{:#?}", value);
 
 	// create output directory
 	// if it doesn't exist
-	if (!opt.output.exists()) {
+	if !opt.output.exists() {
 		create_dir(&opt.output).unwrap();
 	}
 
@@ -50,8 +65,22 @@ fn main() {
 			.collect::<PathBuf>(),
 	);
 
+
 	// create rules
-	let page = value.get("page").unwrap().as_array().unwrap();
+		// hope to god the toml is correctly formatted
 
-	println!("{:#?}", page);
+	// start with removing page rules
+	let page = value.as_table_mut().unwrap().remove("page").unwrap().clone();
+
+	// collect global rules into a vec
+	let global = collect_table(&value);
+
+	// iterate over pages
+	for i in page.as_array().unwrap() {
+		println!("{:?}", i);
+
+		// TODO create the files
+	}
+	
+	//println!("{:#?}", global);
 }