Primer upload, esta en un estado bastante decente la pagina <3

www/blog.py

@@ -0,0 +1,130 @@
+from flask import (
+    Blueprint, flash, g, redirect, render_template, request, url_for
+)
+
+from werkzeug.exceptions import abort
+import markdown as md
+
+from www.db import get_db
+from www.admin import admin_required 
+
+bp = Blueprint('blog', __name__, url_prefix='/blog')
+
+@bp.route('/')
+def index():
+    db = get_db()
+    posts = db.execute(
+       'SELECT id, title, resume, created_at'
+       ' FROM posts'
+       ' ORDER BY created_at DESC'
+    ).fetchall()
+
+    return render_template('blog/index.html', posts=posts)
+
+@bp.route('/create', methods=('GET', 'POST'))
+@admin_required
+def create():
+    if request.method == 'POST':
+        title = request.form['title']
+        markdown = request.form['markdown']
+        html = parse_markdown(markdown)
+        resume = request.form['resume']
+
+        error = None
+
+        if not title:
+            error = "El titulo es requerido"
+
+        if error is not None:
+            flash(error)
+        else:
+            db = get_db()
+            db.execute(
+                'INSERT INTO posts (title, markdown, html, resume)'
+                ' VALUES (?, ?, ?, ?)',
+                (title, markdown, html, resume)
+            )
+            db.commit()
+            return redirect(url_for('blog.index'))
+
+    return render_template('blog/create.html')
+
+@bp.route('/update/<int:id>', methods=('GET', 'POST'))
+@admin_required
+def update(id):
+    post = get_db().execute(
+        'SELECT id, title, markdown, resume'
+        ' FROM posts'
+        ' WHERE id = ?',
+        (id,)
+    ).fetchone()
+
+    if post is None:
+        abort(404)
+
+    if request.method == 'POST':
+        title = request.form['title']
+        markdown = request.form['markdown']
+        html = parse_markdown(markdown)
+        resume = request.form['resume']
+
+        error = None
+
+        if not title:
+            error = "El titulo es requerido"
+
+        if error is not None:
+            flash(error)
+        else:
+            db = get_db()
+            db.execute(
+                'UPDATE posts'
+                ' SET title = ?, markdown = ?, html = ?, resume = ?'
+                ' WHERE id = ?',
+                (title, markdown, html, resume, id)
+            )
+            db.commit()
+            return redirect(url_for('blog.index'))
+
+    return render_template('blog/update.html', post=post)
+
+@bp.route('/<int:id>')
+def view(id):
+    post = get_db().execute(
+        'SELECT id, title, html'
+        ' FROM posts'
+        ' WHERE id = ?',
+        (id,)
+    ).fetchone()
+    
+    if post is None:
+        abort(404)
+    else:
+        return render_template('blog/view.html', post=post)
+
+@bp.route('/delete/<int:id>', methods=('GET', 'POST',))
+@admin_required
+def delete(id):
+    if request.method == 'GET':
+        abort(404)
+
+    db = get_db()
+    post = db.execute(
+        'SELECT id'
+        ' FROM posts'
+        ' WHERE id = ?',
+        (id,)
+    ).fetchone()
+    print(post)
+    
+    if post is None:
+        abort(404)
+    else:
+        db.execute('DELETE FROM posts WHERE id = ?', (id,))
+        db.commit()
+        return redirect(url_for('blog.index'))
+
+
+def parse_markdown(markdown):
+    html = md.markdown(markdown) 
+    return html