exquisite_branch/display.py

@@ -1,5 +1,5 @@
 from flask import (Blueprint, flash, g, redirect,
-                   request, session, url_for)
+                   request, session, url_for, jsonify)
 from flask_mako import render_template
 
 from exquisite_branch.db import get_db
@@ -8,8 +8,6 @@ from exquisite_branch.db import get_db
 bp = Blueprint('display', __name__, url_prefix='/display')
 
 
-
-
 #     branches = db.execute(
 #         "SELECT content, branch, parent, username FROM branches"
 #     ).fetchall()
@@ -35,11 +33,19 @@ bp = Blueprint('display', __name__, url_prefix='/display')
 
 
 @bp.route('/')
-def display():
+def list():
+    db = get_db()
+    trees = db.execute('SELECT * FROM trees').fetchall()
+    return render_template('list.html', trees=trees)
+
+
+@bp.route('/<tree>/')
+def display(tree=None):
     db = get_db()
 
     branches = db.execute(
-        "SELECT content, branch, parent, username FROM branches"
+        "SELECT content, branch, parent, username FROM branches WHERE tree = ?",
+        (tree,)
     ).fetchall()
 
-    return render_template('display.html', branches=branches)
+    return render_template('display.html', tree=tree, branches=branches)

exquisite_branch/schema.sql

@@ -1,9 +1,18 @@
 DROP TABLE IF EXISTS branches;
+DROP TABLE IF EXISTS trees;
 
 CREATE TABLE branches (
     id INTEGER PRIMARY KEY AUTOINCREMENT,
     branch TEXT NOT NULL,
     content TEXT NOT NULL,
     parent TEXT NOT NULL,
-    username TEXT
-);
+    username TEXT,
+    tree TEXT NOT NULL,
+    FOREIGN KEY (tree) REFERENCES trees(slug)
+);
+
+CREATE TABLE trees (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    name TEXT NOT NULL,
+    slug TEXT NOT NULL UNIQUE
+);

exquisite_branch/share.py

@@ -1,9 +1,9 @@
-from flask import (Blueprint, flash, g, redirect,
-                   render_template, request, session, url_for)
+from flask import (Blueprint, render_template)
 
 
 bp = Blueprint('share', __name__, url_prefix='/share')
 
-@bp.route('/<branch>/')
-def share(branch=None):
-    return render_template('share.html', branch=branch)
+
+@bp.route('/<tree>/<branch>/')
+def share(tree=None, branch=None):
+    return render_template('share.html', tree=tree, branch=branch)

exquisite_branch/static/css/display.css

@@ -13,9 +13,11 @@ margin: 0;
 
 .container{ 
 	display: block;
-    padding: 64px;
+    padding: 32px;
 }
 
+
+
 .stream,
 .streams{
 	/* white-space: nowrap; */

exquisite_branch/static/css/global.css

@@ -27,3 +27,33 @@ nav {
 nav > * + * {
 	margin-left: 1ch;
 }
+
+header, main {
+margin: 32px;
+}
+
+main form {
+display: flex;
+flex-direction: column;
+gap: 16px;
+max-width: 80ch;
+align-items: flex-start;
+}
+
+form textarea,
+form input {
+    font-size: 1rem; 
+    font-family: serif;
+    border: none;
+    padding: 0.5em;
+    
+}
+textarea:focus,
+input:focus {
+    outline: dotted white;
+    }
+
+textarea {
+    width: 80ch;
+    height: 25ch;
+}

exquisite_branch/templates/base.html

@@ -14,7 +14,7 @@
 		<nav>
 			{%block nav %}
 			<a href="{{url_for('home.home')}}">Home</a>
-			<a href="{{url_for('display.display')}}">Results</a>
+			<a href="{{url_for('display.list')}}">Results</a>
 			{% endblock %}
 		</nav>
 		{%block contents %} {%endblock%}

exquisite_branch/templates/base_mako.html

@@ -14,7 +14,7 @@
 		<nav>
 			<%block name='nav' >
 			<a href="${url_for('home.home')}">Home</a>
-			<a href="${url_for('display.display')}">Results</a>
+			<a href="${url_for('display.list')}">Results</a>
 			</%block>
 		</nav>
 		${self.body()}

exquisite_branch/templates/display.html

@@ -33,7 +33,7 @@
 		<% transform[branch['branch']] = f'{transform[branch["parent"]]} rotate({random() * 0.04 + steer}turn) translateX(100%)' %>
 		
 		<div class="text-container" style="transform: ${transform[branch['parent']]}">
-			<a href="${url_for('write.write', parent=branch['branch'], _external=True, _scheme='http')}" target="__blank">
+			<a href="${url_for('write.write', tree=tree, parent=branch['branch'], _external=True, _scheme='http')}" target="__blank">
 				${branch['content']}
 			</a>
             <span class="author">${branch['username']}</span>

exquisite_branch/templates/home.html

@@ -20,7 +20,7 @@
 		<main>
 			<a href="{{url_for('write.new')}}">Start new</a> <br />
 			<a href="{{url_for('write.last')}}">Continue from last</a> <br />
-			<a href="{{url_for('display.display')}}">Display results</a>
+			<a href="{{url_for('display.list')}}">Display results</a>
 		</main>
 	</body>
 </html>

exquisite_branch/templates/list.html

@@ -0,0 +1,28 @@
+<%inherit file="base_mako.html" />
+
+
+<%block name="head">
+<link rel="stylesheet" href="${url_for('static', filename='css/display.css')}">
+</%block>
+
+<header>
+    <h1>Exquisite Excerpts</h1>
+    <p>Here is a list of all the writings trees</p>
+</header>
+	
+
+<main class="container">
+    <ul>
+        % for tree in trees:
+        <li class="tree">
+        
+        <a href="${url_for('display.display', tree=tree['slug'])}">
+                ${tree['name']}
+            </a>
+
+
+        </li>
+        % endfor
+    </ul>
+</main>
+

exquisite_branch/templates/share.html

@@ -5,15 +5,16 @@
 
 {%endblock%} {%block nav %}
 <a href="{{url_for('home.home')}}">Home</a>
-<a href="{{url_for('display.display')}}">Results</a>
+<a href="{{url_for('display.display', tree=tree)}}">Results</a>
+
 {% endblock %} {%block contents %}
 
 <div class="share">
 	Send this link to your friends:
 	<a
-		href="{{url_for('write.write', parent=branch)}}"
-		data-copy="{{ url_for('write.write', parent=branch, _external=True, _scheme='https')}}"
-		>{{ url_for('write.write', parent=branch, _external=True, _scheme='https')}}</a
+		href="{{url_for('write.write',tree=tree, parent=branch)}}"
+		data-copy="{{ url_for('write.write', tree=tree, parent=branch, _external=True, _scheme='https')}}"
+		>{{ url_for('write.write', tree=tree, parent=branch, _external=True, _scheme='https')}}</a
 	>
 </div>
 

exquisite_branch/templates/write.html

@@ -5,7 +5,14 @@
 
 {%endblock%} {%block nav%}
 <a href="{{url_for('home.home')}}">Home</a>
-<a href="{{url_for('display.display')}}">Results</a>
+
+
+
+{% if tree is undefined %}
+<a href="{{url_for('display.list')}}">See all</a>
+{% else %}
+<a href="{{url_for('display.display', tree=tree)}}">See tree</a>
+{% endif %}
 
 {%endblock%} {%block contents%}
 
@@ -13,15 +20,30 @@
 <!-- data-parent="{{parent or None}}" -->
 <!-- data-branch="{{branch}}" -->
 <!-- Maybe to create links in the display page? -->
-
+<header>
 <h1>Write</h1>
+</header>
+
+
+<main>
+
+
 <div id="previous">{% if content %} {{content|safe}} {% endif %}</div>
 
 <form method="POST">
 	<input type="hidden" name="branch" value="{{branch}}" />
-    <textarea name="content" ></textarea>
-	<input type="text" name="username" placeholder="Name" />
-	<input type="submit" />
+
+    {% if tree is undefined %}
+    <input type="text" name="tree_name" placeholder="Tree name" required />
+    <br/>
+    {% endif %}
+    <textarea name="content" placeholder="Write here..." required></textarea>
+    <br/>
+	<input type="text" name="username" placeholder="Author" />
+    <br/>
+	<input type="submit" value="Submit" />
+
 </form>
+</main>
 
 {%endblock%}

exquisite_branch/write.py

@@ -1,16 +1,16 @@
-from flask import (Blueprint, flash, g, redirect,
-                   render_template, request, session, url_for)
+from flask import (Blueprint, redirect, render_template, request, url_for)
 
 from exquisite_branch.db import get_db
 from werkzeug.exceptions import abort
+from werkzeug.utils import secure_filename
 
 from shortuuid import uuid
 
 bp = Blueprint('write', __name__, url_prefix='/write')
 
 
-@bp.route('/<parent>', methods=('GET', 'POST'))
-def write(parent=None):
+@bp.route('/<tree>/<parent>', methods=('GET', 'POST'))
+def write(tree=None, parent=None):
     db = get_db()
 
     if request.method == 'POST':
@@ -24,30 +24,28 @@ def write(parent=None):
             username = data['username']
 
         db.execute(
-            'INSERT INTO branches (content, parent, branch, username) VALUES (?, ?, ?, ?)',
-            (content, parent, branch, username)
+            'INSERT INTO branches (content, parent, branch, username, tree) VALUES (?, ?, ?, ?, ?)',
+            (content, parent, branch, username, tree)
         )
         db.commit()
-        print(url_for('share.share', branch=f"{branch}"))
-        return redirect(url_for('share.share', branch=branch))
+        print(url_for('share.share', tree=tree, branch=branch))
+        return redirect(url_for('share.share', tree=tree, branch=branch))
 
     branch = uuid()
 
     previous = db.execute(
         "SELECT content, branch, parent FROM branches"
-        "  WHERE branch = ?",
-        (parent,)
+        " WHERE branch = ? AND tree = ?",
+        (parent, tree)
     ).fetchone()
-
     if previous is None:
         abort(404, f"Previous with id {parent} doesn't exist")
 
-    return render_template('write.html', parent=parent, content=previous['content'], branch=branch)
+    return render_template('write.html', tree=tree, parent=parent, content=previous['content'], branch=branch)
 
 
 @bp.route('/last', methods=('GET', 'POST'))
 def last():
-
     branch = uuid()
     db = get_db()
     previous = db.execute(
@@ -55,6 +53,7 @@ def last():
     ).fetchone()
 
     parent = previous['branch']
+    tree = previous['tree']
 
     if request.method == 'POST':
         content = request.form['content']
@@ -62,13 +61,13 @@ def last():
         username = request.form['username']
 
         db.execute(
-            'INSERT INTO branches (content, parent, branch, username) VALUES (?, ?, ?, ?)',
-            (content, parent, branch, username)
+            'INSERT INTO branches (content, parent, branch, username, tree) VALUES (?, ?, ?, ?, ?)',
+            (content, parent, branch, username, tree)
         )
         db.commit()
-        return redirect(url_for('share.share', branch=branch))
+        return redirect(url_for('share.share', tree=tree, branch=branch))
 
-    return render_template('write.html', parent=parent, content=previous['content'], branch=branch)
+    return render_template('write.html', tree=tree, parent=parent, content=previous['content'], branch=branch)
 
 
 @bp.route('/', methods=('GET', 'POST'))
@@ -80,14 +79,24 @@ def new():
     if request.method == 'POST':
         content = request.form['content']
         branch = request.form['branch']
-
         username = request.form['username']
+        tree_name = request.form['tree_name']
+
+        if tree_name == '':
+            return redirect(url_for('write.new'))
+
+        tree = secure_filename(tree_name)
+
+        db.execute(
+            'INSERT INTO trees (name, slug) VALUES (?, ?)',
+            (tree_name, tree)
+        )
 
         db.execute(
-            'INSERT INTO branches (content, parent, branch, username) VALUES (?, ?, ?, ?)',
-            (content, parent, branch, username)
+            'INSERT INTO branches (content, parent, branch, username, tree) VALUES (?, ?, ?, ?, ?)',
+            (content, parent, branch, username, tree)
         )
         db.commit()
-        return redirect(url_for('share.share', branch=branch))
+        return redirect(url_for('share.share', tree=tree, branch=branch))
 
     return render_template('write.html', parent=parent, branch=branch)