src: rich text editor added

src/app.py

@@ -1,5 +1,6 @@
 from flask import Flask, flash, make_response, render_template, redirect, \
-    abort, url_for
+    abort, url_for, request
+from flask_ckeditor import CKEditor
 from flask_login import current_user, login_user, LoginManager, logout_user, \
     login_required
 from flask_wtf import CSRFProtect
@@ -14,6 +15,7 @@ from forms import LoginForm, RegisterForm, WriteForm
 app = Flask(__name__)
 csrf = CSRFProtect()
 db = Database()
+ckeditor = CKEditor(app)
 
 app.secret_key = os.urandom(32)
 csrf.init_app(app)
@@ -131,8 +133,11 @@ def write():
     if not current_user.is_authenticated:
         return redirect(url_for("index"))
     form = WriteForm()
+    print("data", form.text.data)
+    print("data", request.form.get("text"))
     if form.validate_on_submit():
-        db.insert_entry(form.name.data, form.date.data, form.text.data, form.rating.data, current_user.id)
+        db.insert_entry(form.name.data, form.date.data,
+                        form.text.data, form.rating.data, current_user.id)
         return redirect(url_for("index"))
     return render_template("write.html", title=TITLE, form=form, style=STYLE)
 

src/content.py

@@ -60,9 +60,9 @@ def gen_index_string():
         username = db.get_user_by_id(entry[5])[1]
         reviewed = entry[6]
         content_string += "<div class=\"entry\">\n"
-        content_string += "<h2 id=\"" + \
+        content_string += "<h1 id=\"" + \
             str(ident) + "\">" + title + " (" + year + ") - " + \
-            str(rating) + "/100</h2>\n"
+            str(rating) + "/100</h1>\n"
         content_string += "[<a href=\"" + "/entry/" + \
             str(ident) + "\">" + "standalone" + "</a>]<br>\n"
         content_string += text
@@ -128,7 +128,8 @@ def get_rss_string():
         username = db.get_user_by_id(entry[5])[1]
         reviewed = entry[6]
         content_string += "<item>\n"
-        content_string += "<title>" + title + "(" + year + ") " + str(rating) + "/100 </title>\n"
+        content_string += "<title>" + title + \
+            "(" + year + ") " + str(rating) + "/100 </title>\n"
         content_string += "<guid>" + config.WEBSITE + \
             "/index.html#" + str(ident) + "</guid>\n"
         content_string += "<pubDate>" + reviewed + "</pubDate>\n"

src/database.py

@@ -3,6 +3,7 @@ import os
 import sqlite3
 from werkzeug.security import generate_password_hash, check_password_hash
 
+
 class User():
 
     def __init__(self, name, pass_hash=None):
@@ -129,4 +130,4 @@ class Database:
 #db = Database()
 #db.insert_entry("name", "2020", "text", 50, 1)
 #res = db.get_entries()
-#print(res)
+# print(res)

src/forms.py

@@ -1,8 +1,10 @@
 from datetime import date
+from flask_ckeditor import CKEditorField
 from flask_wtf import FlaskForm
-from wtforms import StringField, PasswordField, SubmitField, TextAreaField
+from wtforms import StringField, PasswordField, SubmitField
 from wtforms.fields.html5 import IntegerField
-from wtforms.validators import DataRequired, EqualTo, InputRequired, NumberRange
+from wtforms.validators import DataRequired, EqualTo, InputRequired, \
+    NumberRange, ValidationError
 
 
 class LoginForm(FlaskForm):
@@ -18,9 +20,16 @@ class RegisterForm(FlaskForm):
         "Repeat Password", validators=[DataRequired(), EqualTo("password")])
     submit = SubmitField("Register")
 
+
 class WriteForm(FlaskForm):
     name = StringField("Name", validators=[DataRequired()])
-    date = IntegerField("Release Year", default=date.today().year, validators=[DataRequired(), NumberRange(min=0, max=date.today().year, message="Year has to be valid.")])
-    text = TextAreaField("Text", validators=[DataRequired()])
-    rating = IntegerField("Rating", default=50, validators=[InputRequired(), NumberRange(min=0, max=100, message="Number has to be between 0 and 100.")])
+    date = IntegerField("Release Year", default=date.today().year, validators=[DataRequired(
+    ), NumberRange(min=0, max=date.today().year, message="Year has to be valid.")])
+    text = CKEditorField("Text", validators=[DataRequired()])
+    rating = IntegerField("Rating", default=50, validators=[InputRequired(
+    ), NumberRange(min=0, max=100, message="Number has to be between 0 and 100.")])
     submit = SubmitField("Publish")
+
+    def validate_text(self, text):
+        if "<h1>" in text.data or "</h1>" in text.data:
+            raise ValidationError("Headings on level 1 are not permitted.")

src/templates/template.html

@@ -32,6 +32,7 @@
             <a href="{{ url_for('register') }}">Register</a>
             {% else %}
             <a href="{{ url_for('logout') }}">Logout</a>
+            -
             <a href="{{ url_for('write') }}">Write entry</a>
             {% endif %}
         </div>

src/templates/write.html

@@ -22,11 +22,14 @@
                 {% endfor %}
             </p>
             <p>
+
                 {{ form.text.label }}<br>
                 {{ form.text }}
                 {% for error in form.text.errors %}
                 <span style="color: red;">[{{ error }}]</span>
                 {% endfor %}
+                {{ ckeditor.load() }}
+                {{ ckeditor.config(name="text") }}
             </p>
             <p>
                 {{ form.rating.label }}<br>