kokchuan cli-todo-sql

index.js

@@ -1,9 +1,10 @@
-console.log("works!!", process.argv[2]);
+// console.log("works!!", process.argv[2]);
 
 const pg = require('pg');
+const moment = require('moment');
 
 const configs = {
-    user: 'akira',
+    user: 'kokchuantan',
     host: '127.0.0.1',
     database: 'todo',
     port: 5432,
@@ -13,24 +14,63 @@ const client = new pg.Client(configs);
 
 let queryDoneCallback = (err, result) => {
     if (err) {
-      console.log("query error", err.message);
+        console.log("query error", err.message);
     } else {
-      console.log("result", result.rows );
+        console.log("result", result.rows);
     }
     client.end();
 };
 
 let clientConnectionCallback = (err) => {
+    let dateAt = moment().format('MMMM Do YYYY, h:mm:ss a');
+    let command = process.argv[2];
+    let userInput = process.argv[3];
+    let notDone = ' [ ] ';
+    let done = ' [X] '
+    if (command === 'add') {
+        if (err) {
+            console.log("error", err.message);
+        }
 
-  if( err ){
-    console.log( "error", err.message );
-  }
+        let text = "INSERT INTO items (name,status,created) VALUES ($1,$2,$3) RETURNING id";
 
-  let text = "INSERT INTO todo (name) VALUES ($1) RETURNING id";
+        const values = [userInput, notDone, dateAt];
+        client.query(text, values, queryDoneCallback);
+    } else if (command === 'done') {
+        if (err) {
+            console.log("error", err.message);
+        }
 
-  const values = ["hello"];
+        let text = "update items set status = $2, completed = $3 where id = $1 RETURNING id";
+
+        const values = [userInput, done,dateAt];
+        client.query(text, values, queryDoneCallback);
+    } else if (command === 'archive') {
+        if (err) {
+            console.log("error", err.message);
+        }
 
-  client.query(text, values, queryDoneCallback);
+        let text = "delete from items where id = $1 RETURNING id";
+
+        const values = [userInput];
+        client.query(text, values, queryDoneCallback);
+    } else if (command === 'show') {
+        if (err) {
+            console.log("error", err.message);
+        }
+
+        let text = "select * from items order by id asc";
+        client.query(text, (err,result) => {
+          for(let i = 0; i< result.rows.length; i++){
+            let id = result.rows[i].id;
+            let name = result.rows[i].name;
+            let status = result.rows[i].status;
+            let created = result.rows[i].created;
+            let completed = result.rows[i].completed;
+            console.log(`${id}.${name} - ${status} created : ${created} | completed : ${completed}`)
+          }
+        })
+    }
 };
 
-client.connect(clientConnectionCallback);
+client.connect(clientConnectionCallback);