Recompress to continue

Author: SilasKenneth

.gitignore

@@ -1,2 +1,2 @@
+static/ 
 templates/
-static/

app.py

@@ -1,40 +1,59 @@
 from flask import Flask, render_template,request,url_for,redirect
-
-
+from json import dumps
+from models import *
+from flask_moment import Moment
+import datetime
 app=Flask(__name__)
-users=[]
+moment=Moment(app)
 @app.route("/",methods=["GET"])
-def home():         
+def home():
+    posts=Post.select().order_by(Post.date_posted.desc())  
+    users=User.select()        
+    
     success=request.args.get('success')   
-    return render_template("index.html",success=success,users=users,count=len(users))
-@app.route("/<username>", methods=['POST','DELETE',"GET"])
-def remove(username=None):
-    users.remove(username)
-    afterdelete="Record <strong><em>{}</em></strong> successfully deleted".format(username)
+    return render_template("index.html",success=success,posts=posts,count=len(posts),users=len(users) ,datenow=datetime.datetime.now())
+@app.route("/delete/<int:postid>", methods=['POST','DELETE',"GET"])
+def remove(postid):
+    post=Post.get(Post.id==postid)
+    post.delete_instance()
+    afterdelete="Post successfully deleted"
     redirect(url_for("home"))
-    return render_template("index.html",users=users,after=afterdelete,count=len(users))
+    return render_template("index.html",posts=Post.select().order_by(Post.date_posted.desc()),after=afterdelete,count=len(Post.select().order_by(Post.date_posted.desc())))
 @app.route("/<username>/edit",methods=['POST','GET'])
-def viewuser(username):
+def edituser(username):
     error=""
     success="The record <strong><em>{}</strong></em> was successfully update".format(username)
+    if username not in users:
+                return render_template("404.html")
     if request.method=="POST":
         newusername=request.form['username'].strip()
         if(newusername==""):
             error="Please give us a username"
         else:
+            if username not in users:
+                return render_template("404.html")
             users[users.index(username)]=newusername
             return redirect(url_for('home',success=success))
     return render_template("view.html",user=username,error=error)
 @app.route("/user/new",methods=["POST","GET"])
 def newuser():
     error=None
     if request.method=="POST":
-        if(request.form['username'].strip()==""):
-            error="Please give us a username"
+        if(request.form['userid'].strip()=="" or request.form['title'].strip()=="" or request.form['content'].strip()==""):
+            error="Please fill in all the fields "
         else:
-            users.append(request.form['username'])
+            Post.create(user_id=request.form['userid'],title=request.form['title'],content=request.form['content'])
             return redirect(url_for('home',success="The record was successfully saved"))
     return render_template('new_user.html',error=error)
+@app.route("/post/<int:postid>",methods=["GET"])
+def view_post(postid):
+    post=Post.get(Post.id==postid)
+    user=User.get(User.id==post.user_id)
+    print(post)
+    return render_template("view_post.html",post=post,datenow=datetime.datetime.now(),user=user)
+@app.errorhandler (404)
+def not_found(error):
+    return render_template('404.html'), 404
 if __name__ =="__main__":
     app.run(debug=True)
 

db/coding.db

@@ -0,0 +1,29 @@
+from peewee import *
+from datetime import datetime
+from crypt import crypt
+db=SqliteDatabase("./db/coding.db")
+class User(Model):
+    id=PrimaryKeyField()
+    username=CharField()
+    emailaddress=CharField(unique=True)
+    password=CharField()
+    created_on= DateTimeField(default=datetime.now)
+    class Meta:
+        database=db
+class Post(Model):
+    id=PrimaryKeyField()
+    user=ForeignKeyField(User)
+    title=CharField()
+    content=TextField()
+    date_posted=DateTimeField(default=datetime.now)
+    class Meta:
+        database=db
+def initialize_db():
+    db.connect()
+    db.create_tables([User,Post],safe=True)
+def create_data():
+    user=User.create(username="Silas Kenneth",emailaddress="silaskenn@gmail.com",password=crypt("Nyamwaro2012"))
+    user1=User.create(username="James Makori",emailaddress="jamesmakori@gmail.com",password=crypt("Nyamwaro2012"))
+    user2=User.create(username="John Kennedy",emailaddress="johnkennedy@gmail.com",password=crypt("Nyamwaro2012"))
+initialize_db()
+