def create_app(config_file='settings.py'):
argument = argparser_results()
DATA_DIR = os.path.abspath(argument['DATA_DIR'])
app = Flask(__name__)
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = True
app.config['SQLALCHEMY_ECHO'] = False
app.config['SQLALCHEMY_DATABASE_URI'] = f'sqlite:///{DATA_DIR}/database.db'
app.config['RECIPE_FILES'] = f'{DATA_DIR}/_recipes/'
app.config['RECIPE_IMAGES'] = f'{DATA_DIR}/_images/'
app.config['WHOOSH_INDEX_PATH'] = f'{DATA_DIR}/whooshIndex'
app.config['WHOOSH_ANALYZER'] = 'StemmingAnalyzer'
# Create Flask secret
if not os.path.isfile(f'{DATA_DIR}/saltToTaste.secret'):
create_flask_secret(DATA_DIR)
app.secret_key = open(f'{DATA_DIR}/saltToTaste.secret',
'r',
encoding='utf-16').readline()
# Register blueprints
app.register_blueprint(main)
app.register_blueprint(api, url_prefix='/api')
# Create indexes of database tables
wa.search_index(app, Recipe)
wa.search_index(app, Tag)
wa.search_index(app, Ingredient)
wa.search_index(app, Direction)
wa.search_index(app, Note)
# Initalize and create the DB
db.init_app(app)
db.app = app
db.create_all()
# Initalize the login manager plugin
login_manager.init_app(app)
@login_manager.user_loader
def load_user(user_id):
return User.query.get(int(user_id))
# Import phyiscal recipe files
recipe_list = recipe_importer(app.config['RECIPE_FILES'])
# Sync physical recipe files with database
if not Recipe.query.first():
add_all_recipes(recipe_list)
else:
add_new_recipes(recipe_list)
remove_missing_recipes(recipe_list)
update_recipes(recipe_list)
db_cleanup()
return app
import os
from datetime import datetime
from flask import current_app, Blueprint, render_template, request, send_file, safe_join, abort, session, url_for, redirect, flash, send_from_directory
from flask_login import login_user, logout_user, current_user, login_required
from werkzeug.utils import secure_filename
from saltToTaste.extensions import db
from saltToTaste.models import Recipe, Tag, Direction, Ingredient, Note
from saltToTaste.forms import RecipeForm
from saltToTaste.search_handler import search_parser
from saltToTaste.recipe_handler import add_recipe_file
from saltToTaste.database_handler import get_recipes, get_recipe_by_title_f, add_recipe
from saltToTaste.parser_handler import argparser_results
argument = argparser_results()
DATA_DIR = os.path.abspath(argument['DATA_DIR'])
main = Blueprint('main', __name__)
@main.route("/", methods=['GET', 'POST'])
def index():
recipes = sorted(get_recipes(), key=lambda i: i['title'])
if request.method == 'POST':
search_data = request.form.getlist('taggles[]')
if search_data:
results = search_parser(search_data)
return render_template("index.html", recipes=results)
return render_template("index.html", recipes=recipes)