feat: basic path parsing done + testing

README.md

@@ -1,2 +1,6 @@
 # code-templates
 # code-templates
+
+## Known issues
+
+- Only admits 1 level of encapsulation. This means that within the `templates`/`blueprints` folder, only the direct childrens will be treated as templates.

src/main.rs

@@ -1,8 +1,12 @@
 mod files;
 mod parsers;
 
+use std::fs;
+
 use files::*;
 use inquire::{Select, Text};
+use parsers::apply_name_template;
+use regex::Regex;
 
 #[cfg(test)]
 #[path = "./parsers/test/parsers_tests.rs"]
@@ -19,20 +23,66 @@ fn main() {
     let template_type_result =
         Select::new("Select a template variant:", template_type_options).prompt();
 
-    if let Ok(template_type) = template_type_result {
+    if let Ok(template_path) = template_type_result {
-        let template_file_options = get_template_options(vec![template_type]);
-        let template_file_result =
-            Select::new("Select a template:", template_file_options).prompt();
-
-        if let Ok(template_file) = template_file_result {
         let target_name_result = Text::new("Insert the desired name:").prompt();
 
         if let Ok(target_name) = target_name_result {
             // TODO: decide if the path should be inserted automatically of with a loop of selections -> Maybe better the loop
             let target_path_result = Text::new("Insert the target path:").prompt();
 
-                if let Ok(target_path) = target_path_result {}
+            if let Ok(target_path) = target_path_result {
+                create_template(template_path, target_name, target_path).unwrap();
             }
         }
     }
 }
+
+fn create_template(
+    template_path: String,
+    target_name: String,
+    target_path: String,
+) -> Result<(), ()> {
+    let paths = fs::read_dir(&template_path).unwrap();
+    for _path in paths {
+        let path = _path.unwrap().path();
+        let mut to_create_path = path.display().to_string().clone();
+
+        to_create_path.replace_range(0..template_path.len(), &target_path);
+
+        let get_path_names_regex = Regex::new(r"\/(__.*__)").unwrap();
+        to_create_path = get_path_names_regex
+            .replace_all(&to_create_path, |captured: &regex::Captures| {
+                format!("/{}", apply_name_template(&captured[1], &target_name),)
+            })
+            .into_owned();
+
+        if path.is_dir() {
+            // Create path
+            create_template(
+                path.display().to_string(),
+                target_name.clone(),
+                to_create_path,
+            )
+            .unwrap();
+        } else {
+            // Create file
+        }
+    }
+
+    Ok(())
+}
+
+#[cfg(test)]
+pub mod tests {
+    use crate::create_template;
+
+    #[test]
+    fn test_create_template() {
+        create_template(
+            "./.blueprints".to_string(),
+            "this_is a-TeSt".to_string(),
+            "./source/test".to_string(),
+        )
+        .unwrap();
+    }
+}

src/parsers/mod.rs

@@ -2,7 +2,7 @@ use regex::Regex;
 
 pub mod expressions;
 
-pub fn apply_filename_template(template: &str, filename: &str) -> String {
+pub fn apply_name_template(template: &str, filename: &str) -> String {
     match template {
         "__name__" => filename.to_string(),
         "__upperCase_name__" => filename.to_uppercase().to_string(),

src/parsers/test/parsers_tests.rs

@@ -1,6 +1,6 @@
 #[cfg(test)]
 pub mod tests {
-    use crate::parsers::{apply_filename_template, expressions::FILENAME_EXPRESSIONS};
+    use crate::parsers::{apply_name_template, expressions::FILENAME_EXPRESSIONS};
 
     #[test]
     fn test_apply_filename_template() {
@@ -19,7 +19,7 @@ pub mod tests {
         ];
 
         for (i, expression) in FILENAME_EXPRESSIONS.into_iter().enumerate() {
-            let output = apply_filename_template(expression, FILENAME);
+            let output = apply_name_template(expression, FILENAME);
             assert_eq!(output, expected_filename_output[i])
         }
     }