Ingredients editor

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "share/coocook-react-components"]
+	path = share/coocook-react-components
+	url = git@github.com:moseschmiedel/coocook-react-components

doc/entities.md

@@ -0,0 +1,106 @@
+# Entities
+## Article
+**table:** articles
+### Attributes
+#### id
+**type:** integer
+Primary key of `Article` for database.
+
+#### project_id
+**type:** integer
+Foreign key on `Project`. References the `Project` that this `Article` was created or imported in.
+
+#### shop_section_id
+**type:** integer
+Foreign key on `ShopSection`. References the `ShopSection` where this `Article` can be found.
+
+#### shelf_life_days
+**type:** integer
+Indicates how many days the `Article` could be stored, before it has to be processed.
+
+#### preorder_servings
+**type:** integer
+
+#### preorder_workdays
+**type:** integer
+
+#### name
+**type:** integer
+Human-readable name of the `Article`.
+
+#### comment
+**type:** text
+User specified comment of the `Article`.
+
+
+## Unit
+**table:** units
+### Attributes
+#### id
+**type:** integer
+Primary key of `Unit` for database.
+
+#### project_id
+**type:** integer
+Foreign key on `Project`. References the `Project` that this `Unit` was created or imported in.
+
+#### quantity_id
+**type:** integer
+Foreign key on `Quantity`. References the `Quantity` that this `Unit` is for.
+
+#### to_quantity_default
+**type:** real
+Factor to multiply by to get to the value in the `Quantity`'s default `Unit`.
+
+#### space'
+**type:** boolean
+Indicates if the `Unit`'s (short\_/long\_)name should be prepended with a space or not.
+
+#### short_name
+**type:** text
+Human-readable short variant of the name of the `Unit`. E.g.: `kg` for Kilogram.
+
+#### long_name
+**type:** text
+Human-readable long variant of the name of the `Unit`. E.g.: `Kilogram` for Kilogram.
+
+
+## DishIngredient
+**table:** dish_ingredients
+### Attributes
+#### id
+**type:** integer
+Primary key of `DishIngredient` for database.
+
+#### position
+**type:** integer
+Position of the `DishIngredient` in the `IngredientsEditor`.
+
+#### dish_id
+**type:** integer
+Foreign key on the `id` of a `Dish`. References the `Dish` that this `DishIngredient` belongs to.
+
+#### prepare
+**type:** boolean
+Indicates wether this `DishIngredient` has to be prepared before processing or not.
+
+#### article_id
+**type:** integer
+Foreign key on the `id` of an `Article`. References the `Article` that this `DishIngredient` is derived from.
+
+#### unit_id
+**type:** integer
+Foreign key on the `id` of an `Unit`. References the `Unit` this `DishIngredient` is in.
+
+#### value
+**type:** real
+Current value of the `DishIngredient`.
+
+#### comment
+**type:** text
+User specified comment of the `DishIngredient`.
+
+#### item_id
+**type:** integer
+Foreign key on `id` of `Item`. References the `Item` on a `PurchaseList` that belongs to this `DishIngredient`.
+

lib/Coocook/ActionRole/Ajax.pm

@@ -0,0 +1,14 @@
+package Coocook::ActionRole::Ajax;
+
+# ABSTRACT: role for controller actions that respond with JSON and require a Session
+
+use Moose::Role;
+use MooseX::MarkAsMethods autoclean => 1;
+
+before execute => sub {
+    my ( $self, $controller, $c ) = @_;
+
+    $c->stash( current_view => 'JSON' );
+};
+
+1;

lib/Coocook/Controller/API.pm

@@ -0,0 +1,25 @@
+package Coocook::Controller::API;
+
+use Moose;
+use MooseX::MarkAsMethods autoclean => 1;
+
+# BEGIN-block necessary to make method attributes work
+BEGIN { extends 'Coocook::Controller' }
+
+sub base : Chained('/') PathPart('api') CaptureArgs(0) {
+    my ( $self, $c ) = @_;
+
+    $c->stash( current_view => 'JSON' );
+}
+
+sub statistics : GET HEAD Chained('base') Args(0) Public {
+    my ( $self, $c ) = @_;
+
+    $c->stash( json_data => $c->model('DB')->statistics );
+}
+
+sub end : ActionClass('RenderView') { }    # Overrides Controller::Root->end
+
+__PACKAGE__->meta->make_immutable;
+
+1;

lib/Coocook/Controller/Dish.pm

@@ -2,6 +2,7 @@ package Coocook::Controller::Dish;
 
 use Moose;
 use MooseX::MarkAsMethods autoclean => 1;
+use JSON;
 
 BEGIN { extends 'Coocook::Controller' }
 
@@ -49,6 +50,11 @@ sub edit : GET HEAD Chained('base') PathPart('') Args(0) RequiresCapability('vie
 
     $c->stash(
         dish => {
+            project => {
+                id => $c->project->id,
+                name => $c->project->name,
+            },
+            id => $dish->id,
             name        => $dish->name,
             comment     => $dish->comment,
             servings    => $dish->servings,
@@ -228,6 +234,28 @@ sub reposition : POST Chained('/project/base') PathPart('dish_ingredient/reposit
     $c->detach( redirect => [ $ingredient->dish_id, '#ingredients' ] );
 }
 
+sub ingredients : GET HEAD Does('~Ajax') Chained('base') {
+    my ( $self, $c ) = @_;
+
+    my $ingredients = $c->model('Ingredients')->new(
+        project     => $c->project,
+        ingredients => $c->stash->{dish}->ingredients,
+    );
+
+    $c->stash->{json_data} = $ingredients->for_ingredients_editor;
+
+    #$c->forward('View::JSON');
+}
+
+sub updateAJAX : POST PathPart('ingredient/update') Does('~Ajax') Chained('base') RequiresCapability('edit_project') {
+    my ( $self, $c ) = @_;
+    my $json = $c->req->body_data;
+    my $ingredient = $json->{ingredient} || die "wrong JSON body!";
+
+
+    $c->stash->{json_data} = { id => $ingredient->{id} };
+}
+
 sub redirect : Private {
     my ( $self, $c, $id, $fragment ) = @_;
 

lib/Coocook/Controller/Root.pm

@@ -99,6 +99,7 @@ sub auto : Private {
             '/lib/jquery-3.5.1' .                      ( $c->debug ? '.js' : '.min.js' ),
             '/lib/bootstrap-4.4.1-dist/js/bootstrap' . ( $c->debug ? '.js' : '.min.js' ),
             '/lib/marked/marked' .                     ( $c->debug ? '.js' : '.min.js' ),
+            '/lib/ingredients_editor/dist/index' .     ( $c->debug ? '.js' : '.min.js' ),
             '/js/script.js',
         ],
     );

lib/Coocook/Model/Ingredients.pm

@@ -72,12 +72,13 @@ sub as_arrayref {
         while ( my $ingredient = $ingredients->next ) {
             push @ingredients,
               {
-                id      => $ingredient->id,
-                prepare => $ingredient->format_bool( $ingredient->prepare ),
-                value   => $ingredient->value * $self->factor,
-                comment => $ingredient->comment,
-                unit    => $units{ $ingredient->unit_id },
-                article => $articles{ $ingredient->article_id },
+                id       => $ingredient->id,
+                prepare  => $ingredient->format_bool( $ingredient->prepare ),
+                position => $ingredient->position,
+                value    => $ingredient->value * $self->factor,
+                comment  => $ingredient->comment,
+                unit     => $units{ $ingredient->unit_id },
+                article  => $articles{ $ingredient->article_id },
               };
         }
     }
@@ -88,4 +89,35 @@ sub as_arrayref {
     return \@ingredients;
 }
 
+sub for_ingredients_editor {
+    my $self = shift;
+
+    my $ingredients = $self->as_arrayref;
+
+    my @ingredients = map {
+        my $unit              = $_->{unit};
+        my @convertible_units = $unit->convertible_into->all;
+
+        # transform Result::Unit objects into plain hashes
+        for ( $unit, @convertible_units ) {
+            my $u = $_;
+
+            $_ = { map { $_ => $u->get_column($_) } qw<id short_name long_name> };
+        }
+
+        {
+            id           => $_->{id},
+            prepare      => $_->{prepare},
+            position     => $_->{position},
+            value        => $_->{value},
+            comment      => $_->{comment},
+            article      => { name => $_->{article}->name, comment => $_->{article}->comment },
+            current_unit => $unit,
+            units        => \@convertible_units,
+        }
+    } @$ingredients;
+
+    return \@ingredients;
+}
+
 1;

lib/Coocook/View/JSON.pm

@@ -0,0 +1,16 @@
+package Coocook::View::JSON;
+
+# ABSTRACT: view for Coocook to create
+
+use Moose;
+
+use MooseX::MarkAsMethods autoclean => 1;
+use MooseX::NonMoose;
+
+extends 'Catalyst::View::JSON';
+
+__PACKAGE__->meta->make_immutable;
+
+__PACKAGE__->config( expose_stash => 'json_data', );
+
+1;

root/static/lib/ingredients_editor/_snowpack/env.js

@@ -0,0 +1,3 @@
+export const MODE = "development";
+export const NODE_ENV = "development";
+export const SSR = false;