init

.gitignore

@@ -0,0 +1,428 @@
+# Created by https://www.toptal.com/developers/gitignore/api/python,flask,vim,visualstudiocode,pycharm
+# Edit at https://www.toptal.com/developers/gitignore?templates=python,flask,vim,visualstudiocode,pycharm
+
+### Flask ###
+instance/*
+!instance/.gitignore
+.webassets-cache
+.env
+
+### Flask.Python Stack ###
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#pdm.lock
+#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
+#   in version control.
+#   https://pdm.fming.dev/#use-with-ide
+.pdm.toml
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+#.idea/
+
+### PyCharm ###
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# AWS User-specific
+.idea/**/aws.xml
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# SonarLint plugin
+.idea/sonarlint/
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
+
+### PyCharm Patch ###
+# Comment Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-215987721
+
+# *.iml
+# modules.xml
+# .idea/misc.xml
+# *.ipr
+
+# Sonarlint plugin
+# https://plugins.jetbrains.com/plugin/7973-sonarlint
+.idea/**/sonarlint/
+
+# SonarQube Plugin
+# https://plugins.jetbrains.com/plugin/7238-sonarqube-community-plugin
+.idea/**/sonarIssues.xml
+
+# Markdown Navigator plugin
+# https://plugins.jetbrains.com/plugin/7896-markdown-navigator-enhanced
+.idea/**/markdown-navigator.xml
+.idea/**/markdown-navigator-enh.xml
+.idea/**/markdown-navigator/
+
+# Cache file creation bug
+# See https://youtrack.jetbrains.com/issue/JBR-2257
+.idea/$CACHE_FILE$
+
+# CodeStream plugin
+# https://plugins.jetbrains.com/plugin/12206-codestream
+.idea/codestream.xml
+
+# Azure Toolkit for IntelliJ plugin
+# https://plugins.jetbrains.com/plugin/8053-azure-toolkit-for-intellij
+.idea/**/azureSettings.xml
+
+### Python ###
+# Byte-compiled / optimized / DLL files
+
+# C extensions
+
+# Distribution / packaging
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+
+# Installer logs
+
+# Unit test / coverage reports
+
+# Translations
+
+# Django stuff:
+
+# Flask stuff:
+
+# Scrapy stuff:
+
+# Sphinx documentation
+
+# PyBuilder
+
+# Jupyter Notebook
+
+# IPython
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
+#   in version control.
+#   https://pdm.fming.dev/#use-with-ide
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+
+# Celery stuff
+
+# SageMath parsed files
+
+# Environments
+
+# Spyder project settings
+
+# Rope project settings
+
+# mkdocs documentation
+
+# mypy
+
+# Pyre type checker
+
+# pytype static type analyzer
+
+# Cython debug symbols
+
+# PyCharm
+#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+
+### Vim ###
+# Swap
+[._]*.s[a-v][a-z]
+!*.svg  # comment out if you don't need vector files
+[._]*.sw[a-p]
+[._]s[a-rt-v][a-z]
+[._]ss[a-gi-z]
+[._]sw[a-p]
+
+# Session
+Session.vim
+Sessionx.vim
+
+# Temporary
+.netrwhist
+*~
+# Auto-generated tag files
+tags
+# Persistent undo
+[._]*.un~
+
+### VisualStudioCode ###
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+!.vscode/*.code-snippets
+
+# Local History for Visual Studio Code
+.history/
+
+# Built Visual Studio Code Extensions
+*.vsix
+
+### VisualStudioCode Patch ###
+# Ignore all local history of files
+.history
+.ionide
+
+# Support for Project snippet scope
+.vscode/*.code-snippets
+
+# Ignore code-workspaces
+*.code-workspace
+
+# End of https://www.toptal.com/developers/gitignore/api/python,flask,vim,visualstudiocode,pycharm
+
+### venv ###
+# Virtualenv
+# http://iamzed.com/2009/05/07/a-primer-on-virtualenv/
+.Python
+[Bb]in
+[Ii]nclude
+[Ll]ib
+[Ll]ib64
+[Ll]ocal
+[Ss]cripts
+pyvenv.cfg
+.venv
+pip-selfcheck.json
+*.db
+
+.idea

kuhkal/__init__.py

@@ -0,0 +1,11 @@
+from flask import Flask
+from flask_sqlalchemy import SQLAlchemy
+
+app = Flask(__name__)
+app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite:///kuhinja.db"
+app.config["SQLALCHEMY_TRACK_MODIFICATIONS"] = False
+
+db = SQLAlchemy(app)
+
+from . import routes
+

kuhkal/models.py

@@ -0,0 +1,26 @@
+from . import db
+
+class RecipeIngredientAssoc(db.Model):
+    __tablename__ = "RecipeIngredientAssoc"
+    recipe_id = db.Column(db.Integer, db.ForeignKey("recipe.id"), primary_key=True)
+    ingredient_id = db.Column(
+        db.Integer, db.ForeignKey("ingredient.id"), primary_key=True
+    )
+    ingredient_ammount = db.Column(db.Numeric(10, 2))
+    ingredients = db.relationship("Ingredient", back_populates="recipe")
+    recipe = db.relationship("Recipe", back_populates="ingredients")
+
+
+class Recipe(db.Model):
+    __tablename__ = "recipe"
+    id = db.Column(db.Integer, primary_key=True)
+    name = db.Column(db.String(120), unique=True, nullable=False)
+    ingredients = db.relationship("RecipeIngredientAssoc", back_populates="recipe")
+
+
+class Ingredient(db.Model):
+    __tablename__ = "ingredient"
+    id = db.Column(db.Integer, primary_key=True)
+    name = db.Column(db.String(120), unique=True, nullable=False)
+    price = db.Column(db.Numeric(10, 2))
+    recipe = db.relationship("RecipeIngredientAssoc", back_populates="ingredients")

kuhkal/routes.py

@@ -0,0 +1,206 @@
+from flask import render_template, request, redirect, jsonify
+
+from . import app
+from .models import Recipe, Ingredient, RecipeIngredientAssoc
+from . import db
+from .utils import get_all_recipes
+
+
+@app.get("/")
+def index():
+    data = {"recipes": get_all_recipes()}
+    return render_template("pages/index.html", data=data)
+
+
+@app.route("/ingredients")
+@app.route("/sastojci")
+def show_ingredients():
+    ingredients = db.session.query(Ingredient).all()
+    data = {"ingredients": ingredients}
+    return render_template("pages/ingredients.html", data=data)
+
+
+@app.get("/ingredients/new")
+def show_new_ingredient_form():
+    return render_template("pages/add_ingredient.html")
+
+
+@app.post("/ingredients/new")
+def add_new_ingredient():
+    name = request.form["name"]
+    price = request.form["price"]
+    ingredient = Ingredient(name=name, price=price)
+    try:
+        db.session.add(ingredient)
+        db.session.commit()
+    except Exception as e:
+        return "greska, vec postoji sastojak"
+
+    return "napravljeno"
+
+
+@app.get("/ingredients/edit/<int:id>")
+def show_edit_ingredient_form(id):
+    ingredient = Ingredient.query.get(id)
+    return render_template("pages/edit_ingredient.html", ingredient=ingredient)
+
+
+@app.post("/ingredients/edit/<int:id>")
+def edit_ingredient(id):
+    old_ingredient = Ingredient.query.get(id)
+    name = request.form["name"]
+    price = request.form["price"]
+    if old_ingredient.name != name:
+        old_ingredient.name = name
+    if old_ingredient.price != price:
+        old_ingredient.price = price
+
+    db.session.flush()
+    db.session.commit()
+    return "updated"
+
+
+@app.get("/ingredients/delete/<int:id>")
+def delete_ingredient(id):
+    Ingredient.query.filter_by(id=id).delete()
+    db.session.commit()
+    return "Deleted"
+
+
+# Recipes CRUD
+@app.get("/recipes/<int:id>")
+def show_recipe(id: int):
+    recipe = Recipe.query.get(id)
+    ingredients = []
+    for ingredient in recipe.ingredients:
+        ingr = Ingredient.query.get(ingredient.ingredient_id)
+        ingr_dict = {
+            "name": ingr.name,
+            "price": ingr.price,
+            "ammount": ingredient.ingredient_ammount,
+        }
+        ingredients.append(ingr_dict)
+    data = {"recipe": recipe, "ingredients": ingredients}
+    return render_template("pages/show_recipe.html", data=data)
+
+
+@app.get("/recipes/new")
+def create_recipe():
+    ingredients = Ingredient.query.all()
+    data = {"ingredients": ingredients}
+    return render_template("pages/create_recipe.html", data=data)
+
+
+@app.post("/recipes/new")
+def create_recipe_in_db():
+    recipe = Recipe(name=request.form["recipe_name"])
+    ingredient_ids = list(map(int, request.form.getlist("ingredients")))
+    ingredients = map(Ingredient.query.get, ingredient_ids)
+    for ing in ingredients:
+        assoc = RecipeIngredientAssoc()
+        assoc.ingredient = ing
+        assoc.ingredient_id = ing.id
+        assoc.ingredient_name = ing.name
+        assoc.ingredient_price = ing.price
+        assoc.recipe = recipe
+        assoc.recipe_id = recipe.id
+        ammount = float(request.form[f"{ing.id}_ammount"])
+        assoc.ingredient_ammount = ammount
+    db.session.add(recipe)
+    db.session.commit()
+    return "created"
+
+
+@app.get("/recipes/edit/<int:id>")
+def edit_recipe_form(id):
+    recipe = Recipe.query.get(id)
+    ingredients_inside = []
+    for ingredient in recipe.ingredients:
+        ingr = Ingredient.query.get(ingredient.ingredient_id)
+        ingr_dict = {
+            "name": ingr.name,
+            "price": ingr.price,
+            "ammount": ingredient.ingredient_ammount,
+            "id": ingr.id,
+        }
+        ingredients_inside.append(ingr_dict)
+    all_ingredients = Ingredient.query.all()
+    ingredients_rest = [
+        ingr for ingr in all_ingredients if ingr not in ingredients_inside
+    ]
+    data = {
+        "recipe": recipe,
+        "ingredients_inside": ingredients_inside,
+        "ingredients_rest": ingredients_rest,
+    }
+    return render_template("pages/edit_recipe.html", data=data)
+
+
+@app.post("/recipes/edit/<int:id>")
+def edit_recipe_in_db(id):
+    old_recipe = Recipe.query.get(id)
+    ingredient_ids = list(map(int, request.form.getlist("ingredients")))
+    ingredients = map(Ingredient.query.get, ingredient_ids)
+    ingredient_inside_ids = []
+
+    for assoc in old_recipe.ingredients:
+        ingredient_inside_ids.append(assoc.ingredient_id)
+        if assoc.ingredient_id in ingredient_ids:
+            ammount = int(request.form[f"{assoc.ingredient_id}_ammount"])
+            assoc.ingredient_ammount = ammount
+            db.session.add(assoc)
+
+    for ing_id in ingredient_ids:
+        if ing_id not in ingredient_inside_ids:
+            assoc = RecipeIngredientAssoc()
+            ing = Ingredient.query.get(ing_id)
+            assoc.ingredient = ing
+            assoc.ingredient_id = ing.id
+            assoc.ingredient_name = ing.name
+            assoc.ingredient_price = ing.price
+            assoc.recipe = old_recipe
+            assoc.recipe_id = old_recipe.id
+            ammount = int(request.form[f"{ing.id}_ammount"])
+            assoc.ingredient_ammount = ammount
+
+    db.session.add(old_recipe)
+    db.session.commit()
+    return "ok"
+
+
+@app.get("/calculate")
+def calculator():
+    data = {"recipes": Recipe.query.all()}
+    return render_template("pages/calculate.html", data=data)
+
+
+@app.post("/calculate")
+def calculate():
+    req_data = request.get_json()
+    recipe_id = req_data["recipe_id"]
+    recipe = Recipe.query.get(recipe_id)
+    ingredients_inside = []
+    ammount = req_data["ammount"]
+    for ingredient in recipe.ingredients:
+        ingr = Ingredient.query.get(ingredient.ingredient_id)
+        ingr_dict = {
+            "name": ingr.name,
+            "price": ingr.price,
+            "ammount": ingredient.ingredient_ammount,
+            "calculated_ammount": float(ingredient.ingredient_ammount)
+            * (int(ammount) / 10),
+            "calculated_price": float(ingr.price) * (int(ammount) / 10),
+            "id": ingr.id,
+        }
+        ingredients_inside.append(ingr_dict)
+    price = calculate_price(ingredients_inside)
+    data = {"ingredients": ingredients_inside, "price": price}
+
+    return jsonify(data)
+
+
+def calculate_price(ingredients: list) -> float:
+    price = 0
+    for ingredient in ingredients:
+        price += ingredient["calculated_price"]
+    return price

kuhkal/templates/includes/calculate_form.html

@@ -0,0 +1,9 @@
+<form @submit.prevent method="POST">
+	<select x-model.number="recipe_id" name="recipe_id">
+		{% for recipe in data["recipes"] %}
+			<option value="{{recipe.id}}">{{recipe.name}}</option>
+		{% endfor %}
+	</select>
+	<input @input.debounce.300="getResults()" x-model.number="ammount" type="number" step="1" name="ammount" placeholder="Koliko obroka">
+	<!--<button @click="getResults()" type="submit">Izracunaj</button> -->
+</form>

kuhkal/templates/includes/calculate_results.html

@@ -0,0 +1,18 @@
+<div>
+	
+	<table class="table">
+		<thead>
+			<th>Sastojak</th>
+			<th>Kolicina</th>
+			<th>Cena</th>
+		</thead>
+		<template x-for="ingredient in results['ingredients']">
+			<tr>
+				<td x-text="ingredient['name']"></td>
+				<td x-text="ingredient['calculated_ammount']"></td>
+				<td x-text="ingredient['calculated_price'] + ' RSD'"></td>
+			</tr>
+		</template>
+	</table>
+	<p>Cena: <b x-text="results['price']"></b> RSD</p>
+</div>

kuhkal/templates/includes/edit_ingredient_form.html

@@ -0,0 +1,11 @@
+<form method="POST">
+	<label for="ingredient_name">Naziv</label>
+	<input id="ingredient_name" type="text" required name="name" value="{{ingredient.name}}">
+	<br>
+	<label for="ingredient_price">Cena</label>
+	<input id="ingredient_price" type="number" required name="price" value="{{ingredient.price}}">
+	<br>
+	<button>
+		Dodaj Sastojak
+	</button>
+</form>

kuhkal/templates/includes/edit_recipe_form.html

@@ -0,0 +1,15 @@
+<form method="POST">
+	<label for="recipe_name">Naziv: </label>
+	<input type="text" name="recipe_name" value='{{data["recipe"].name}}'>
+	<br>
+	{% for ingredient in data["ingredients_inside"] %}
+	<input checked type="checkbox" id="{{ingredient.name}}" name="ingredients" value="{{ingredient.id}}"> <label for="{{ingredient.name}}">{{ingredient.name}}</label> <input type="number" name="{{ingredient.id}}_ammount" placeholder="kg/L" value="{{ingredient.ammount}}">
+	<br>
+	{% endfor %}
+	<hr>
+	{% for ingredient in data["ingredients_rest"] %}
+	<input type="checkbox" id="{{ingredient.name}}" name="ingredients" value="{{ingredient.id}}"> <label for="{{ingredient.name}}">{{ingredient.name}}</label> <input type="number" name="{{ingredient.id}}_ammount" placeholder="kg/L">
+	<br>
+	{% endfor %}
+	<button>Dodaj recept</button>
+</form>

kuhkal/templates/includes/footer.html

@@ -0,0 +1,3 @@
+<footer>
+	<hr>
+</footer>

kuhkal/templates/includes/header.html

@@ -0,0 +1,13 @@
+<nav class="navbar navbar-expand-lg navbar-light bg-light">
+	<a class="navbar-brand" href="#">SK Digitron</a>
+	  <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
+		      <span class="navbar-toggler-icon"></span>
+		        </button>
+	 <div class="collapse navbar-collapse" id="navbarSupportedContent">
+		<ul class="navbar-nav mr-auto">
+			<li class="nav-item"><a class="nav-link"  href="/calculate">Digitron</a></li>
+			<li class="nav-item"><a class="nav-link"  href="/">Recepti</a></li>
+			<li class="nav-item"><a class="nav-link" href="/ingredients">Sastojci</a></li>
+		</ul>
+	 </div>
+</nav>

kuhkal/templates/includes/new_ingredient_form.html

@@ -0,0 +1,11 @@
+<form method="POST">
+	<label for="ingredient_name">Naziv</label>
+	<input id="ingredient_name" type="text" required name="name" placeholder="Naziv...">
+	<br>
+	<label for="ingredient_price">Cena</label>
+	<input id="ingredient_price" type="number" required name="price" placeholder="Cena...">
+	<br>
+	<button>
+		Dodaj Sastojak
+	</button>
+</form>

kuhkal/templates/includes/new_recipe_form.html

@@ -0,0 +1,10 @@
+<form method="POST">
+	<label for="recipe_name">Naziv: </label>
+	<input type="text" name="recipe_name">
+	<br>
+	{% for ingredient in data["ingredients"] %}
+	<input type="checkbox" id="{{ingredient.name}}" name="ingredients" value="{{ingredient.id}}"> <label for="{{ingredient.name}}">{{ingredient.name}}</label> <input step="0.01"type="number" name="{{ingredient.id}}_ammount" placeholder="kg/L">
+	<br>
+	{% endfor %}
+	<button>Dodaj recept</button>
+</form>

kuhkal/templates/layouts/base.html

@@ -0,0 +1,17 @@
+<!doctype html>
+<html>
+	<head>
+		<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.2.0/dist/css/bootstrap.min.css" integrity="sha384-gH2yIJqKdNHPEq0n4Mqa/HGKIhSkIHeL5AyhkYV8i59U5AR6csBvApHHNl/vI1Bx" crossorigin="anonymous">
+		<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.2.0/dist/js/bootstrap.min.js" integrity="sha384-ODmDIVzN+pFdexxHEHFBQH3/9/vQ9uori45z4JjnFsRydbmQbmL5t1tQ0culUzyK" crossorigin="anonymous"></script>
+		<script src="//unpkg.com/alpinejs" defer></script>
+		<title>Kuhinja Kalkulator</title>
+	</head>
+	<body>
+		<div class="container">
+			{% include "includes/header.html" %}
+			{% block content %}
+			{% endblock content %}
+			{% include "includes/footer.html" %}
+		</div>
+	</body>
+</html>

kuhkal/templates/pages/add_ingredient.html

@@ -0,0 +1,4 @@
+{% extends "layouts/base.html" %}
+{% block content %}
+	{% include "includes/new_ingredient_form.html" %}
+{% endblock %}

kuhkal/templates/pages/calculate.html

@@ -0,0 +1,24 @@
+{% extends "layouts/base.html" %}
+
+{% block content %}
+<div x-data="{ results: {},
+	       recipe_id: 1,
+	       ammount:40,
+	       async getResults() {
+	       this.results = await (await fetch('http://localhost:5000/calculate', {
+							method:'POST',
+							body: JSON.stringify({
+								recipe_id: this.recipe_id,
+								ammount: this.ammount
+							}),
+							headers: {
+								'Content-type': 'application/json; charset=UTF-8',
+						      },
+						})).json();
+						console.log(this.results);
+					}
+	 	   } ">
+		{% include "includes/calculate_form.html" %}
+		{% include "includes/calculate_results.html" %}
+	</div>
+{% endblock content %}

kuhkal/templates/pages/create_recipe.html

@@ -0,0 +1,4 @@
+{% extends "layouts/base.html" %}
+{% block content %}
+	{% include "includes/new_recipe_form.html" %}
+{% endblock content %}

kuhkal/templates/pages/edit_ingredient.html

@@ -0,0 +1,4 @@
+{% extends "layouts/base.html" %}
+{% block content %}
+	{% include "includes/edit_ingredient_form.html" %}
+{% endblock %}

kuhkal/templates/pages/edit_recipe.html

@@ -0,0 +1,4 @@
+{% extends "layouts/base.html" %}
+{% block content %}
+	{% include "includes/edit_recipe_form.html" %}
+{% endblock content %}

kuhkal/templates/pages/index.html

@@ -0,0 +1,27 @@
+{% extends "layouts/base.html" %}
+
+{% block content %}
+	<div class="row">
+	{% for recipe in data["recipes"] %}
+		<li>
+			<h3>{{recipe.recipe.name}}</h3>
+	<table class="table">
+			<thead>
+				<tr>
+					<th>Sastojak</th>
+					<th>Kolicina</th>
+					<th>Cena</th>
+				</tr>
+			</thead>
+			{% for i in recipe.ingredients %}
+			<tr>
+				<td>{{ i.name }} </td>
+				<td>{{ i.ammount }}</td>
+				<td>{{ i.price }}</td>
+			</tr>
+			{% endfor %}
+	</table>
+		</li>
+	{% endfor %}
+	</div>
+{% endblock content %}

kuhkal/templates/pages/ingredients.html

@@ -0,0 +1,19 @@
+{% extends "layouts/base.html" %}
+{% block content %}
+	<a href="/ingredients/new" class="btn btn-danger">Dodaj sastojak</a>
+	<table class="table">
+		<thead>
+			<th>Naziv</th>
+			<th>Cena</th>
+			<th>Akcije</th>
+		</thead>
+		{% for ingredient in data["ingredients"] %}
+			<tr>
+				<td>{{ingredient.name}}</td>
+				<td>{{ingredient.price}} RSD</td>
+				<td><a href="/ingredients/edit/{{ingredient.id}}" class="btn btn-danger">Izmeni</a></td>
+				<td><a href="/ingredients/delete/{{ingredient.id}}" class="btn btn-dark">Obrisi</a></td>
+			</tr>
+		{% endfor %}
+	</table>
+{% endblock content %}

kuhkal/templates/pages/show_recipe.html

@@ -0,0 +1,10 @@
+{% extends "layouts/base.html" %}
+
+{% block content %}
+	<h3>{{data["recipe"].name}}<h3>
+	<ul>
+		{% for ingredient in data["ingredients"] %}
+		<li>{{ingredient.name}}</li>
+		{% endfor %}
+	</ul>
+{% endblock content %}

kuhkal/utils.py

@@ -0,0 +1,19 @@
+from .models import Recipe, Ingredient
+import typing as t
+from . import db
+
+def get_all_recipes() -> t.List:
+    recipes = db.session.query(Recipe).all()
+    all_recipes = []
+    for recipe in recipes:
+        ingredients = []
+        for ingredient in recipe.ingredients:
+            ingr = Ingredient.query.get(ingredient.ingredient_id)
+            ingr_dict = {
+                "name": ingr.name,
+                "price": ingr.price,
+                "ammount": ingredient.ingredient_ammount,
+            }
+            ingredients.append(ingr_dict)
+        all_recipes.append({"recipe": recipe, "ingredients": ingredients})
+    return all_recipes

requirements.txt

@@ -0,0 +1,4 @@
+flask
+Flask-SQLAlchemy
+black
+bandit

run.py

@@ -0,0 +1,4 @@
+from kuhkal import app
+
+if __name__ == "__main__":
+    app.run()

test_db.py

@@ -0,0 +1,31 @@
+from kuhkal import models
+from kuhkal import db
+
+def main():
+    db.create_all()
+    recipe = models.Recipe(name="Pasulj")
+    ing_1 = models.Ingredient(name="Meso", price=30)
+    ing_2 = models.Ingredient(name="Luk", price=38)
+    db.session.add(ing_1)
+    db.session.add(ing_2)
+    db.session.commit()
+    ingredients = [ing_2, ing_1]
+    for ing in ingredients:
+        assoc = models.RecipeIngredientAssoc()
+        assoc.ingredient = ing
+        assoc.ingredient_id = ing.id
+        assoc.ingredient_name= ing.name
+        assoc.ingredient_price= ing.price
+        assoc.recipe = recipe
+        assoc.recipe_id = recipe.id
+        assoc.ingredient_ammount = 30
+    for ing in recipe.ingredients:
+        print(ing.ingredient.name)
+    db.session.add(recipe)
+    db.session.commit()
+
+
+if __name__ == "__main__":
+    main()
+    
+