bobby todo-sql

.gitignore

@@ -2,3 +2,6 @@
 .svn
 *~
 .*.swp
+
+
+node_modules

archive.sql

@@ -0,0 +1,7 @@
+create table if not exists archive(
+id INTEGER PRIMARY KEY,
+name text,
+done text,
+created_date text not null default TO_CHAR(NOW() :: DATE, 'dd/mm/yyyy'),
+updated_date date
+);

index.js

@@ -3,34 +3,117 @@ console.log("works!!", process.argv[2]);
 const pg = require('pg');
 
 const configs = {
-    user: 'akira',
+    user: 'postgres',
     host: '127.0.0.1',
     database: 'todo',
     port: 5432,
 };
 
 const client = new pg.Client(configs);
 
+// For showing items in the todolist
 let queryDoneCallback = (err, result) => {
-    if (err) {
-      console.log("query error", err.message);
-    } else {
-      console.log("result", result.rows );
-    }
-    client.end();
+
 };
 
 let clientConnectionCallback = (err) => {
 
   if( err ){
-    console.log( "error", err.message );
+    console.log( "Connection callback error", err.message );
+  }
+  // Show items in todo list
+  else if (process.argv[2] === 'show'){
+    let text = "select * from items";
+
+    client.query(text, (err, result) => {
+        if (err) {
+          console.log("query error", err.message);
+        }
+        else {
+          console.log(result.rows);
+          console.log(
+            `
+     ____  _____  ____    __    ____  ___  ____
+    (  _ \\(  _  )(  _ \\  (  )  (_  _)/ __)(_  _)
+     ) _ < )(_)(  ) _ <   )(__  _)(_ \\__ \\  )(
+    (____/(_____)(____/  (____)(____)(___/ (__)
+
+            `
+            );
+            result.rows.forEach(el => {
+                console.log(`
+    ${el.id}. ${el.name} - [${el.done}]
+    created_at: ${el.created_date}
+    updated_at: ${el.updated_date}
+                `);
+            })
+        }
+        client.end();
+    });
+  }
+  // Add items in todo list
+  else if (process.argv[2] === 'add'){
+    let text = "insert into items (name, done) values ($1, $2) returning id";
+
+    const values = [process.argv[3], " "];
+
+    client.query(text, values, (err, result) => {
+        if (err) {
+            console.log("query error: " + err)
+        }
+        else{
+            console.log("Successfully Added!")
+        }
+
+        client.end();
+    });
   }
+  // Mark item as done
+  else if(process.argv[2] === 'done'){
+    const updatedDate = `TO_CHAR(NOW() :: DATE, 'dd/mm/yyyy')`;
 
-  let text = "INSERT INTO todo (name) VALUES ($1) RETURNING id";
+    let text = `update items set done='X', updated_date=${updatedDate} where id=${process.argv[3]}`;
+
+    client.query(text, (err, result) => {
+        if (err) {
+            console.log("query error: " + err)
+        }
+        else{
+            console.log("Update Successful!")
+        }
+
+        client.end();
+    })
+  }
+  // Archive item by copying row into another table and deleting from current table
+  else if (process.argv[2] === 'archive'){
+    let text1 = `insert into archive (select * from items where id=${process.argv[3]})`;
+
+    let text2 = `delete from items where id=${process.argv[3]}`;
+
+    // Insert archived data into separate archive table
+    client.query(text1, (err, result) => {
+        if (err) {
+            console.log("query error: " + err)
+        }
+        else{
+            console.log("insert into archive table Successful!")
+        }
+    })
+
+    // Delete archive data from items table
+    client.query(text2, (err, result) => {
+        if (err) {
+            console.log("query error: " + err)
+        }
+        else{
+            console.log("delete from items table Successful!")
+        }
+        client.end();
+    })
+  }
 
-  const values = ["hello"];
 
-  client.query(text, values, queryDoneCallback);
 };
 
-client.connect(clientConnectionCallback);
+client.connect(clientConnectionCallback);

package.json

@@ -0,0 +1,22 @@
+{
+  "name": "cli-todo-sql",
+  "version": "1.0.0",
+  "description": "![https://i.giphy.com/media/26ufnwz3wDUli7GU0/giphy.webp](https://i.giphy.com/media/26ufnwz3wDUli7GU0/giphy.webp)",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/bobbykwong/cli-todo-sql.git"
+  },
+  "author": "",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/bobbykwong/cli-todo-sql/issues"
+  },
+  "homepage": "https://github.com/bobbykwong/cli-todo-sql#readme",
+  "dependencies": {
+    "pg": "^8.0.2"
+  }
+}

tables.sql

@@ -0,0 +1,7 @@
+create table if not exists items(
+id serial primary key,
+name text,
+done text,
+created_date text not null default TO_CHAR(NOW() :: DATE, 'dd/mm/yyyy'),
+updated_date text
+);