Added saving system

Cargo.toml

@@ -4,4 +4,5 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
+serde = {version = "1.0.203", features = ["derive"]}
 serde_json = "1.0"

data/user.json

@@ -1,28 +1 @@
-[
-    {
-        "name": "Shipments",
-        "cards": [
-            {
-                "name": "Dell Latitude 3410",
-                "desc": "UPS"
-            },
-            {
-                "name": "Microsoft Surface Laptop Studio",
-                "desc": "USPS"
-            }
-        ]
-    },
-    {
-        "name": "Projects",
-        "cards": [
-            {
-                "name": "RustyPass",
-                "desc": "Done"
-            },
-            {
-                "name": "Tasky",
-                "desc": "W.I.P"
-            }
-        ]
-    }
-]
+[{"cards":[{"desc":"UPS","name":"Dell Latitude 3410"},{"desc":"USPS","name":"Microsoft Surface Laptop Studio"},{"desc":"UPS","name":"MacBook Pro"}],"name":"Shipments"},{"cards":[{"desc":"Done","name":"RustyPass"},{"desc":"W.I.P","name":"Tasky"}],"name":"Projects"}]

src/board.rs

@@ -1,7 +1,9 @@
 // Libraries
+use serde::{Serialize, Deserialize};
 use crate::card;
 
 // Structures
+#[derive(Serialize, Deserialize)]
 pub struct TaskBoard {
     pub name: String,
     pub cards: Vec<card::TaskCard>

src/card.rs

@@ -1,6 +1,8 @@
 // Library
+use serde::{Serialize, Deserialize};
 
 // Structures
+#[derive(Serialize, Deserialize)]
 pub struct TaskCard {
     pub name: String,
     pub desc: String   

src/data.rs

@@ -15,4 +15,7 @@ impl Data {
         // Returning the result
         return Data {content: content};
     }
+    pub fn write(path: String, content: String){
+        fs::write(path, content).expect("Failed to write file");
+    }
 }

src/interface.rs

@@ -3,6 +3,7 @@ use crate::{board, card, manager};
 use std::{io, process::exit};
 
 // Constants
+const COLOR_ERROR: &str = "\x1b[31m";
 const COLOR_CARD: &str = "\x1b[32m";
 const COLOR_TITLE: &str = "\x1b[33m";
 const COLOR_DESC: &str = "\x1b[35m";
@@ -335,5 +336,8 @@ impl<'a> Interface<'a> {
         }
 
         // Save
+        if !self.manager.save() {
+            println!("{}ERROR{}: Failed to save", COLOR_ERROR, COLOR_RESET);
+        }
     }
 }

src/manager.rs

@@ -1,20 +1,24 @@
 // Libraries
-use serde_json::{self, Value};
+use serde_json::{self, json, Value};
 use crate::board;
 use crate::card;
 use crate::data;
 
 // Structures
 pub struct Manager{
-    pub boards: Vec<board::TaskBoard>
+    pub boards: Vec<board::TaskBoard>,
+    path: String
 }
 
 // Implementations
 impl Manager{
     pub fn init() -> Manager {
-        return Manager {boards: vec![]};
+        return Manager {boards: vec![], path: String::new()};
     }
     pub fn parse(&mut self, path: String){
+        // Setting variables
+        self.path = path.clone();
+
         // Loading a data object from the path
         let loaded: data::Data = data::Data::init(path);
 
@@ -38,4 +42,20 @@ impl Manager{
             self.boards.push(board::TaskBoard {name: String::from(item["name"].as_str().expect("Failed to parse string")), cards: cards});
         }
     }
+    pub fn save(&mut self) -> bool {
+        // Did we even load from a file?
+        if self.path.is_empty() {
+            return false;
+        }
+
+        // Turning all of my data into a JSON file
+        let boards = &self.boards;
+        let json_out = json!(boards);
+
+        // Saving the file to our path
+        data::Data::write(self.path.clone(), json_out.to_string());
+
+        // Worked!
+        return true;
+    }
 }