From 69b63d42271347218710b9dc09ea96fe55bee638 Mon Sep 17 00:00:00 2001
From: Ibrahim <98372964+abe2dev@users.noreply.github.com>
Date: Thu, 10 Feb 2022 17:18:20 -0800
Subject: [PATCH 1/9] initial_commit_hw_3_todoCLI

---
 to_do_cli/todoCLI.js | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 to_do_cli/todoCLI.js

diff --git a/to_do_cli/todoCLI.js b/to_do_cli/todoCLI.js
new file mode 100644
index 0000000..e69de29

From 50f88006611013411cb3b1fa4db1bc80db0e1d83 Mon Sep 17 00:00:00 2001
From: Ibrahim <98372964+abe2dev@users.noreply.github.com>
Date: Sat, 12 Feb 2022 18:21:34 -0800
Subject: [PATCH 2/9] Show  Welcome message and prompt with menu

---
 to_do_cli/todoCLI.js | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/to_do_cli/todoCLI.js b/to_do_cli/todoCLI.js
index e69de29..f9b8107 100644
--- a/to_do_cli/todoCLI.js
+++ b/to_do_cli/todoCLI.js
@@ -0,0 +1,26 @@
+const readline = require("readline")
+
+const rl = readline.createInterface({
+    input: process.stdin,
+    output: process.stdout,
+    prompt: "> "
+});
+
+
+const theMenu = ( "(v) View.(n) New.(cX) Complete.(dX) Delete,(q) Quit")
+
+
+console.log("Welcome to Todo CLI!\n--------------------");
+console.log(theMenu);
+
+rl.prompt();
+rl.on("line", (action) => {
+
+  if (action === "q") {
+    rl.close();
+    
+  } else {
+    console.log(theMenu);
+    rl.prompt();
+  }
+});

From 7f204412f73cec777be32eff74b7f3a462902ae8 Mon Sep 17 00:00:00 2001
From: Ibrahim <98372964+abe2dev@users.noreply.github.com>
Date: Sat, 12 Feb 2022 19:21:14 -0800
Subject: [PATCH 3/9] create view action, refactor menu

---
 to_do_cli/todoCLI.js | 39 ++++++++++++++++++++++++++++-----------
 1 file changed, 28 insertions(+), 11 deletions(-)

diff --git a/to_do_cli/todoCLI.js b/to_do_cli/todoCLI.js
index f9b8107..279ece7 100644
--- a/to_do_cli/todoCLI.js
+++ b/to_do_cli/todoCLI.js
@@ -1,26 +1,43 @@
 const readline = require("readline")
-
 const rl = readline.createInterface({
     input: process.stdin,
     output: process.stdout,
-    prompt: "> "
+    prompt: "> " // the shape of the prompt > also we can put %
 });
 
+function menuPrompt(){
+    const theMenu = ( "(v) View.(n) New.(cX) Complete.(dX) Delete,(q) Quit")
+    console.log(theMenu);
+    rl.prompt()
+}
 
-const theMenu = ( "(v) View.(n) New.(cX) Complete.(dX) Delete,(q) Quit")
+function showList(){
+    theList.forEach((entry, index) => {
+        let status = entry[0] === true ? "✔": " ";
+        console.log(`${index} [${status}] ${entry[1]}`)
+    });
+}
 
 
 console.log("Welcome to Todo CLI!\n--------------------");
-console.log(theMenu);
-
-rl.prompt();
+menuPrompt();
 rl.on("line", (action) => {
 
   if (action === "q") {
     rl.close();
-    
-  } else {
-    console.log(theMenu);
-    rl.prompt();
-  }
+    return;
+  } else if (action === "v") {
+    showList()
+  } 
+  menuPrompt()
 });
+
+const theList = [
+    [true, "Take out the trash"], 
+    [true, "Buy toothpaste"],
+    [false, "Buy Snickerdoodles"],
+    [false, "Fix the climate"],
+    [false, "Find a cure for aging"]
+];
+
+

From 5fe663ad11b2be42667f04b063016b6a603ce4d4 Mon Sep 17 00:00:00 2001
From: Ibrahim <98372964+abe2dev@users.noreply.github.com>
Date: Sat, 12 Feb 2022 21:01:03 -0800
Subject: [PATCH 4/9] Create new action

---
 to_do_cli/todoCLI.js | 39 ++++++++++++++++++++++++++++++++++-----
 1 file changed, 34 insertions(+), 5 deletions(-)

diff --git a/to_do_cli/todoCLI.js b/to_do_cli/todoCLI.js
index 279ece7..20e4d89 100644
--- a/to_do_cli/todoCLI.js
+++ b/to_do_cli/todoCLI.js
@@ -1,16 +1,21 @@
+const { title } = require("process");
 const readline = require("readline")
+
 const rl = readline.createInterface({
     input: process.stdin,
     output: process.stdout,
     prompt: "> " // the shape of the prompt > also we can put %
 });
 
+
+
 function menuPrompt(){
     const theMenu = ( "(v) View.(n) New.(cX) Complete.(dX) Delete,(q) Quit")
     console.log(theMenu);
     rl.prompt()
 }
 
+
 function showList(){
     theList.forEach((entry, index) => {
         let status = entry[0] === true ? "✔": " ";
@@ -19,17 +24,41 @@ function showList(){
 }
 
 
+function newEntry(entry = "") {
+    if (entry === "") {
+        console.log("What?");
+        rl.prompt()
+    } else {
+        theList.push([false, entry])
+    }
+
+}
+
+
 console.log("Welcome to Todo CLI!\n--------------------");
 menuPrompt();
-rl.on("line", (action) => {
 
-  if (action === "q") {
+let curCmd = "";
+rl.on("line", (input) => {
+
+  if (input === "q") {
     rl.close();
     return;
-  } else if (action === "v") {
+
+  } else if (input === "v") {
     showList()
-  } 
-  menuPrompt()
+    menuPrompt();
+
+  } else if (input === "n"){
+    curCmd = "n";
+    newEntry();
+   
+  } else if ( curCmd = "n"){
+      newEntry(input)
+      curCmd = "";
+      menuPrompt();
+  }
+
 });
 
 const theList = [

From fe0150211b5060cda83d268299188c0016dadf7a Mon Sep 17 00:00:00 2001
From: Ibrahim <98372964+abe2dev@users.noreply.github.com>
Date: Sat, 12 Feb 2022 21:49:44 -0800
Subject: [PATCH 5/9] Create complete action

---
 to_do_cli/todoCLI.js | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/to_do_cli/todoCLI.js b/to_do_cli/todoCLI.js
index 20e4d89..dc8a46e 100644
--- a/to_do_cli/todoCLI.js
+++ b/to_do_cli/todoCLI.js
@@ -34,6 +34,14 @@ function newEntry(entry = "") {
 
 }
 
+function completeItem(num) {
+    if (num >= 0 && num < theList.length) {
+       theList[num][0] = true;
+       console.log(`Completed "${theList[num][1]}"`); 
+    }
+   
+}
+
 
 console.log("Welcome to Todo CLI!\n--------------------");
 menuPrompt();
@@ -53,10 +61,15 @@ rl.on("line", (input) => {
     curCmd = "n";
     newEntry();
    
-  } else if ( curCmd = "n"){
+  } else if ( curCmd === "n"){
       newEntry(input)
       curCmd = "";
       menuPrompt();
+
+  } else if (input[0] === "c") {
+      let num = parseInt(input.slice(1))
+      completeItem(num);
+      menuPrompt();
   }
 
 });

From d6165e829dd66502e6ddcc42c2133d90f0d6d921 Mon Sep 17 00:00:00 2001
From: Ibrahim <98372964+abe2dev@users.noreply.github.com>
Date: Sat, 12 Feb 2022 22:14:01 -0800
Subject: [PATCH 6/9] Create delete action

---
 to_do_cli/todoCLI.js | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/to_do_cli/todoCLI.js b/to_do_cli/todoCLI.js
index dc8a46e..04b0628 100644
--- a/to_do_cli/todoCLI.js
+++ b/to_do_cli/todoCLI.js
@@ -42,6 +42,14 @@ function completeItem(num) {
    
 }
 
+function deleteItem(num) {
+    if (num >= 0 && num < theList.length) {
+       console.log(`Deleted "${theList.splice(num, 1)[0][1]}"`); 
+    }
+}
+
+
+
 
 console.log("Welcome to Todo CLI!\n--------------------");
 menuPrompt();
@@ -50,6 +58,7 @@ let curCmd = "";
 rl.on("line", (input) => {
 
   if (input === "q") {
+      console.log("See you soon! 😊")
     rl.close();
     return;
 
@@ -70,7 +79,11 @@ rl.on("line", (input) => {
       let num = parseInt(input.slice(1))
       completeItem(num);
       menuPrompt();
-  }
+  } else if (input[0] === "d") {
+    let num = parseInt(input.slice(1))
+    deleteItem(num);
+    menuPrompt();
+}
 
 });
 

From 4bb4f29ad0c79a14197316f84759750cf0b9f704 Mon Sep 17 00:00:00 2001
From: Ibrahim <98372964+abe2dev@users.noreply.github.com>
Date: Sat, 12 Feb 2022 22:29:14 -0800
Subject: [PATCH 7/9] Clean up test data enteries, show list empty message

---
 to_do_cli/todoCLI.js | 24 ++++++++++--------------
 1 file changed, 10 insertions(+), 14 deletions(-)

diff --git a/to_do_cli/todoCLI.js b/to_do_cli/todoCLI.js
index 04b0628..17ab22c 100644
--- a/to_do_cli/todoCLI.js
+++ b/to_do_cli/todoCLI.js
@@ -1,4 +1,3 @@
-const { title } = require("process");
 const readline = require("readline")
 
 const rl = readline.createInterface({
@@ -6,7 +5,8 @@ const rl = readline.createInterface({
     output: process.stdout,
     prompt: "> " // the shape of the prompt > also we can put %
 });
-
+ 
+const theList = [];
 
 
 function menuPrompt(){
@@ -17,10 +17,16 @@ function menuPrompt(){
 
 
 function showList(){
-    theList.forEach((entry, index) => {
+        if (theList.length <= 0) {
+            console.log("List is empty...");
+
+        } else {
+        theList.forEach((entry, index) => {
         let status = entry[0] === true ? "✔": " ";
         console.log(`${index} [${status}] ${entry[1]}`)
     });
+  }
+        
 }
 
 
@@ -85,14 +91,4 @@ rl.on("line", (input) => {
     menuPrompt();
 }
 
-});
-
-const theList = [
-    [true, "Take out the trash"], 
-    [true, "Buy toothpaste"],
-    [false, "Buy Snickerdoodles"],
-    [false, "Fix the climate"],
-    [false, "Find a cure for aging"]
-];
-
-
+});
\ No newline at end of file

From 4e89e13bad7c7054eaad9ba71156f9dcd0412381 Mon Sep 17 00:00:00 2001
From: Ibrahim <98372964+abe2dev@users.noreply.github.com>
Date: Sun, 13 Feb 2022 17:48:07 -0800
Subject: [PATCH 8/9] Create save action

---
 to_do_cli/todoCLI.js | 128 +++++++++++++++++++++++--------------------
 1 file changed, 69 insertions(+), 59 deletions(-)

diff --git a/to_do_cli/todoCLI.js b/to_do_cli/todoCLI.js
index 17ab22c..ae096db 100644
--- a/to_do_cli/todoCLI.js
+++ b/to_do_cli/todoCLI.js
@@ -1,94 +1,104 @@
-const readline = require("readline")
+const fs = require("fs");
+const readline = require("readline");
 
 const rl = readline.createInterface({
-    input: process.stdin,
-    output: process.stdout,
-    prompt: "> " // the shape of the prompt > also we can put %
+  input: process.stdin,
+  output: process.stdout,
+  prompt: "> ", // the shape of the prompt > also we can put %
 });
- 
-const theList = [];
 
+const theList = [];
 
-function menuPrompt(){
-    const theMenu = ( "(v) View.(n) New.(cX) Complete.(dX) Delete,(q) Quit")
-    console.log(theMenu);
-    rl.prompt()
+function menuPrompt() {
+  const theMenu =
+    "(v) View. (n) New. (cX) Complete. (dX) Delete. (s) Save . (q) Quit";
+  console.log(theMenu);
+  rl.prompt();
 }
 
-
-function showList(){
-        if (theList.length <= 0) {
-            console.log("List is empty...");
-
-        } else {
-        theList.forEach((entry, index) => {
-        let status = entry[0] === true ? "✔": " ";
-        console.log(`${index} [${status}] ${entry[1]}`)
+function showList() {
+  if (theList.length <= 0) {
+    console.log("List is empty...");
+  } else {
+    theList.forEach((entry, index) => {
+      let status = entry.complete === true ? "✔" : " ";
+      console.log(`${index} [${status}] ${entry.title}`);
     });
   }
-        
 }
 
-
 function newEntry(entry = "") {
-    if (entry === "") {
-        console.log("What?");
-        rl.prompt()
-    } else {
-        theList.push([false, entry])
-    }
-
+  if (entry === "") {
+    console.log("What?");
+    rl.prompt();
+  } else {
+    theList.push({ complete: false, title: entry });
+  }
 }
 
 function completeItem(num) {
-    if (num >= 0 && num < theList.length) {
-       theList[num][0] = true;
-       console.log(`Completed "${theList[num][1]}"`); 
-    }
-   
+  if (num >= 0 && num < theList.length) {
+    theList[num].complete = true;
+    console.log(`Completed "${theList[num].title}"`);
+  }
 }
 
 function deleteItem(num) {
-    if (num >= 0 && num < theList.length) {
-       console.log(`Deleted "${theList.splice(num, 1)[0][1]}"`); 
-    }
+  if (num >= 0 && num < theList.length) {
+    const deletedItem = theList.splice(num, 1)[0];
+    console.log(`Deleted "${deletedItem.title}"`);
+  }
 }
 
-
-
+function saveList(filename = "") {
+  if (filename === "") {
+    console.log("Where? (myTodos.json)");
+    rl.prompt();
+  } else {
+    fs.writeFileSync(`./${filename}`, JSON.stringify(theList));
+      console.log(`List saved to "${filename}"`);
+  }
+}
 
 console.log("Welcome to Todo CLI!\n--------------------");
 menuPrompt();
 
 let curCmd = "";
 rl.on("line", (input) => {
-
-  if (input === "q") {
-      console.log("See you soon! 😊")
+  if (input === "q" && curCmd === "") {
+    console.log("See you soon! 😊");
     rl.close();
     return;
-
-  } else if (input === "v") {
-    showList()
+  } else if (input === "v" && curCmd === "") {
+    showList();
     menuPrompt();
-
-  } else if (input === "n"){
+  } else if (input === "n" && curCmd === "") {
     curCmd = "n";
     newEntry();
-   
-  } else if ( curCmd === "n"){
-      newEntry(input)
-      curCmd = "";
-      menuPrompt();
-
+  } else if (curCmd === "n") {
+    newEntry(input);
+    curCmd = "";
+    menuPrompt();
   } else if (input[0] === "c") {
-      let num = parseInt(input.slice(1))
-      completeItem(num);
-      menuPrompt();
+    let num = parseInt(input.slice(1));
+    completeItem(num);
+    menuPrompt();
   } else if (input[0] === "d") {
-    let num = parseInt(input.slice(1))
+    let num = parseInt(input.slice(1));
     deleteItem(num);
     menuPrompt();
-}
-
-});
\ No newline at end of file
+  } else if (input === "s" && curCmd === "") {
+    curCmd = "s";
+    saveList();
+  } else if (curCmd === "s") {
+    if (input === "") {
+      input = "myTodos.JSON"
+      
+    }
+    saveList(input);
+    curCmd = "";
+    menuPrompt();
+  } else if (curCmd === "") {
+    menuPrompt();
+  }
+});

From be2f1a26822ffcf8507b3d8c2842245c96c17011 Mon Sep 17 00:00:00 2001
From: Ibrahim <98372964+abe2dev@users.noreply.github.com>
Date: Sun, 13 Feb 2022 19:26:38 -0800
Subject: [PATCH 9/9] Create load file

---
 to_do_cli/todoCLI.js | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/to_do_cli/todoCLI.js b/to_do_cli/todoCLI.js
index ae096db..0e4c00b 100644
--- a/to_do_cli/todoCLI.js
+++ b/to_do_cli/todoCLI.js
@@ -56,10 +56,19 @@ function saveList(filename = "") {
     rl.prompt();
   } else {
     fs.writeFileSync(`./${filename}`, JSON.stringify(theList));
-      console.log(`List saved to "${filename}"`);
+    console.log(`List saved to "${filename}"`);
   }
 }
 
+if (process.argv.length === 3) {
+  const inputFilename = process.argv[2];
+  fs.readFile(inputFilename, "utf8", (err, data) => {
+    const todos = JSON.parse(data);
+    todos.forEach((todo) => {
+      theList.push(todo);
+    });
+  });
+}
 console.log("Welcome to Todo CLI!\n--------------------");
 menuPrompt();
 
@@ -92,8 +101,7 @@ rl.on("line", (input) => {
     saveList();
   } else if (curCmd === "s") {
     if (input === "") {
-      input = "myTodos.JSON"
-      
+      input = "myTodos.JSON";
     }
     saveList(input);
     curCmd = "";