gui/newrecipedialog.cpp

@@ -15,7 +15,6 @@ NewRecipeDialog::NewRecipeDialog(QWidget *parent) :
 NewRecipeDialog::NewRecipeDialog(RecipeDatabase *db, QWidget *parent) : NewRecipeDialog(parent){
 	this->recipeDB = db;
 
-
 	this->populateIngredientsBox();
 	this->populateUnitsBox();
 	this->populateTagsBox();
@@ -55,24 +54,6 @@ bool NewRecipeDialog::isAccepted() const{
 	return this->accepted;
 }
 
-void NewRecipeDialog::populateIngredientsBox(){
-	this->ingredients = this->recipeDB->retrieveAllIngredients();
-	ui->ingredientNameBox->clear();
-	for (unsigned int i = 0; i < this->ingredients.size(); i++){
-		QString s = QString::fromStdString(this->ingredients[i].getName());
-		ui->ingredientNameBox->insertItem(i, s);
-	}
-}
-
-void NewRecipeDialog::populateUnitsBox(){
-	this->units = this->recipeDB->retrieveAllUnitsOfMeasure();
-	ui->unitComboBox->clear();
-	for (unsigned int i = 0; i < this->units.size(); i++){
-		QString s = QString::fromStdString(this->units[i].getName());
-		ui->unitComboBox->insertItem(i, s);
-	}
-}
-
 void NewRecipeDialog::populateTagsBox(){
 	this->tags = this->recipeDB->retrieveAllTags();
 	ui->tagsComboBox->clear();
@@ -83,12 +64,9 @@ void NewRecipeDialog::populateTagsBox(){
 }
 
 void NewRecipeDialog::on_addIngredientButton_clicked(){
-	//Construct a recipe ingredient from the supplied data.
+	Ingredient ing(ui->ingredientLineEdit->text().toStdString());
-	Ingredient i = this->ingredients[ui->ingredientNameBox->currentIndex()];
+	this->ingredientListModel.addIngredient(ing);
-	UnitOfMeasure u = this->units[ui->unitComboBox->currentIndex()];
+	ui->ingredientLineEdit->clear();
-	RecipeIngredient ri(i, ui->quantitySpinBox->value(), u, ui->commentsLineEdit->text().toStdString());
-	this->ingredientListModel.addIngredient(ri);
-	ui->commentsLineEdit->clear();
 }
 
 void NewRecipeDialog::on_italicsButton_clicked(){
@@ -113,7 +91,6 @@ void NewRecipeDialog::on_buttonBox_rejected(){
 }
 
 void NewRecipeDialog::on_addTagButton_clicked(){
-	//Add a tag to the list of those prepared to be added.
 	this->tagsListModel.addTag(this->tags[ui->tagsComboBox->currentIndex()]);
 }
 
@@ -140,37 +117,6 @@ void NewRecipeDialog::on_removeIngredientButton_clicked(){
 	}
 }
 
-void NewRecipeDialog::on_deleteIngredientButton_clicked(){
-	int index = ui->ingredientNameBox->currentIndex();
-	Ingredient ing = this->ingredients.at(index);
-	QMessageBox::StandardButton reply = QMessageBox::question(this,
-															  QString::fromStdString("Delete Ingredient"),
-															  QString::fromStdString("Are you sure you want to delete the ingredient " + ing.getName() + "?"));
-	if (reply == QMessageBox::Yes){
-		bool success = this->recipeDB->deleteIngredient(ing.getName());
-		if (!success){
-			QMessageBox::critical(this, QString::fromStdString("Error"), QString::fromStdString("Unable to delete ingredient: " + ing.getName() + ", some recipes use it!"));
-		} else {
-			this->populateIngredientsBox();
-		}
-	}
-}
-
-void NewRecipeDialog::on_newIngredientButton_clicked(){
-	NewIngredientDialog d(this->recipeDB, this);
-	d.show();
-	if (d.exec() == QDialog::Accepted){
-		Ingredient i = d.getIngredient();
-		if (!i.getName().empty() && !i.getFoodGroup().empty() && this->recipeDB->storeIngredient(i)){
-			this->populateIngredientsBox();
-			ui->ingredientNameBox->setCurrentText(QString::fromStdString(i.getName()));
-		} else {
-			QMessageBox::critical(this, "Error", "Unable to add ingredient.");
-		}
-
-	}
-}
-
 void NewRecipeDialog::on_newTagButton_clicked(){
 	NewTagDialog d(this);
 	d.show();
@@ -205,32 +151,3 @@ void NewRecipeDialog::on_removeTagButton_clicked(){
 		this->populateTagsBox();
 	}
 }
-
-void NewRecipeDialog::on_newUnitButton_clicked(){
-	NewUnitDialog d(this);
-	d.show();
-	if (d.exec() == QDialog::Accepted){
-		UnitOfMeasure u = d.getUnit();
-		if (u.getName().empty() || u.getNamePlural().empty() || u.getAbbreviation().empty() || !this->recipeDB->storeUnitOfMeasure(u)){
-			QMessageBox::critical(this, "Error", "Unable to store new unit. Make sure all the information is filled in!");
-		} else {
-			this->populateUnitsBox();
-			ui->unitComboBox->setCurrentText(QString::fromStdString(u.getName()));
-		}
-	}
-}
-
-void NewRecipeDialog::on_deleteUnitButton_clicked(){
-	int index = ui->unitComboBox->currentIndex();
-	UnitOfMeasure unit = this->units[index];
-	QMessageBox::StandardButton reply = QMessageBox::question(this,
-															  QString::fromStdString("Delete Unit Of Measure"),
-															  QString::fromStdString("Are you sure you want to delete the unit " + unit.getName() + "?"));
-	if (reply == QMessageBox::Yes){
-		if (!this->recipeDB->deleteUnitOfMeasure(unit.getName())){
-			QMessageBox::critical(this, "Error", "Unable to delete unit. There may be recipes which still use it!");
-		} else {
-			this->populateUnitsBox();
-		}
-	}
-}

gui/newrecipedialog.h

@@ -8,7 +8,7 @@
 #include <QMessageBox>
 
 #include "model/database/recipedatabase.h"
-#include "model/recipe/ingredients/recipeingredientlistmodel.h"
+#include "model/recipe/ingredients/ingredientlistmodel.h"
 #include "model/recipe/tags/taglistmodel.h"
 
 #include "gui/newDialogs/newingredientdialog.h"
@@ -29,6 +29,7 @@ class NewRecipeDialog : public QDialog
 		NewRecipeDialog(RecipeDatabase *db, Recipe recipe, QWidget *parent = 0);
 		~NewRecipeDialog();
 
+		//Extracts a recipe from all the information entered in the ui.
 		Recipe getRecipe();
 		bool isAccepted() const;
 	private slots:
@@ -38,8 +39,10 @@ class NewRecipeDialog : public QDialog
 
 		void on_boldButton_clicked();
 
+		//Sets the dialog as accepted, as in, the user accepts that they want to create the recipe.
 		void on_buttonBox_accepted();
 
+		//The user has rejected the creation of the recipe.
 		void on_buttonBox_rejected();
 
 		void on_addTagButton_clicked();
@@ -50,31 +53,20 @@ class NewRecipeDialog : public QDialog
 
 		void on_removeIngredientButton_clicked();
 
-		void on_deleteIngredientButton_clicked();
-
-		void on_newIngredientButton_clicked();
-
 		void on_newTagButton_clicked();
 
 		void on_removeTagButton_clicked();
 
-		void on_newUnitButton_clicked();
-
-		void on_deleteUnitButton_clicked();
-
 	private:
 		Ui::NewRecipeDialog *ui;
 		RecipeDatabase *recipeDB;
 		vector<Ingredient> ingredients;
-		vector<UnitOfMeasure> units;
 		vector<RecipeTag> tags;
-		RecipeIngredientListModel ingredientListModel;
+		IngredientListModel ingredientListModel;
 		TagListModel tagsListModel;
 		bool accepted = false;
 
 		//Helper functions to fill fields.
-		void populateIngredientsBox();
-		void populateUnitsBox();
 		void populateTagsBox();
 };
 

model/recipe/ingredients/ingredientlistmodel.h

@@ -7,6 +7,12 @@
 
 #include "model/recipe/ingredients/ingredient.h"
 
+/**
+ * @brief The IngredientListModel class
+ *
+ * The ingredient list model extends the QAbstractListModel and is used for lists of ingredients,
+ * whether they appear in the NewRecipe dialog or in the main recipe view.
+ */
 class IngredientListModel : public QAbstractListModel
 {
 public:
@@ -25,8 +31,6 @@ public:
 private:
 	vector<Ingredient> ingredients;
 
-	//Helper for printing.
-
 };
 
 #endif // INGREDIENTLISTMODEL_H

model/recipe/recipe.cpp

@@ -1,6 +1,6 @@
 #include "model/recipe/recipe.h"
 
-Recipe::Recipe(string name, string author, vector<RecipeIngredient> ingredients, Instruction instruction, QImage image, vector<RecipeTag> tags, QDate createdDate, QTime prepTime, QTime cookTime, float servings){
+Recipe::Recipe(string name, string author, vector<Ingredient> ingredients, Instruction instruction, QImage image, vector<RecipeTag> tags, QDate createdDate, QTime prepTime, QTime cookTime, float servings){
     setName(name);
 	setAuthor(author);
     setIngredients(ingredients);
@@ -13,7 +13,7 @@ Recipe::Recipe(string name, string author, vector<RecipeIngredient> ingredients,
     setServings(servings);
 }
 
-Recipe::Recipe() : Recipe::Recipe("", "", vector<RecipeIngredient>(), Instruction(), QImage(), vector<RecipeTag>(), QDate::currentDate(), QTime(), QTime(), 1.0f){
+Recipe::Recipe() : Recipe::Recipe("", "", vector<Ingredient>(), Instruction(), QImage(), vector<RecipeTag>(), QDate::currentDate(), QTime(), QTime(), 1.0f){
     //Set default values when none are specified.
 }
 
@@ -25,15 +25,15 @@ string Recipe::getAuthor() const{
 	return this->authorName;
 }
 
-vector<RecipeIngredient> Recipe::getIngredients() const{
+vector<Ingredient> Recipe::getIngredients() const{
 	return this->ingredients;
 }
 
 vector<string> Recipe::getFoodGroups() const{
 	vector<string> foodGroups;
-	for (RecipeIngredient ri : this->ingredients){
+	for (Ingredient i : this->ingredients){
-		if (find(foodGroups.begin(), foodGroups.end(), ri.getFoodGroup()) == foodGroups.end()){
+		if (find(foodGroups.begin(), foodGroups.end(), i.getFoodGroup()) == foodGroups.end()){
-			foodGroups.push_back(ri.getFoodGroup());
+			foodGroups.push_back(i.getFoodGroup());
 		}
 	}
 	return foodGroups;
@@ -83,7 +83,7 @@ void Recipe::setAuthor(string newName){
 	this->authorName = newName;
 }
 
-void Recipe::setIngredients(vector<RecipeIngredient> ingredients){
+void Recipe::setIngredients(vector<Ingredient> ingredients){
     this->ingredients = ingredients;
 }
 
@@ -91,7 +91,7 @@ void Recipe::setTags(vector<RecipeTag> tags){
     this->tags = tags;
 }
 
-void Recipe::addIngredient(RecipeIngredient newIngredient){
+void Recipe::addIngredient(Ingredient newIngredient){
     this->ingredients.push_back(newIngredient);
 }
 
@@ -129,17 +129,11 @@ void Recipe::print(){
 		   this->servings);
 	printf("\tInstruction: %s\n", this->instruction.getHTML().c_str());
 	printf("\tIngredients:\n");
-	for (vector<RecipeIngredient>::iterator it = this->ingredients.begin(); it != this->ingredients.end(); ++it){
+	for (Ingredient i : this->ingredients){
-		RecipeIngredient ri = *it;
+		printf("\t\t%s\n", i.getContent().c_str());
-		printf("\t\t%s, Food Group: %s, Quantity: %f, Unit: %s\n",
-			   ri.getName().c_str(),
-			   ri.getFoodGroup().c_str(),
-			   ri.getQuantity(),
-			   ri.getUnit().getName().c_str());
 	}
 	printf("\tTags:\n");
-	for (vector<RecipeTag>::iterator it = this->tags.begin(); it != this->tags.end(); ++it){
+	for (RecipeTag t : this->tags){
-		RecipeTag t = *it;
 		printf("\t\t%s\n", t.getValue().c_str());
 	}
 }

model/recipe/recipe.h

@@ -32,14 +32,14 @@ class Recipe
 {
 public:
     //Full constructor
-	Recipe(string name, string author, vector<RecipeIngredient> ingredients, Instruction instruction, QImage image, vector<RecipeTag> tags, QDate createdDate, QTime prepTime, QTime cookTime, float servings);
+	Recipe(string name, string author, vector<Ingredient> ingredients, Instruction instruction, QImage image, vector<RecipeTag> tags, QDate createdDate, QTime prepTime, QTime cookTime, float servings);
     //Constructor with default values.
     Recipe();
 
     //Getters
     string getName() const;
 	string getAuthor() const;
-    vector<RecipeIngredient> getIngredients() const;
+	vector<Ingredient> getIngredients() const;
 	vector<string> getFoodGroups() const;
     Instruction getInstruction() const;
     QImage getImage() const;
@@ -54,9 +54,9 @@ public:
     //Setters
     void setName(string newName);
 	void setAuthor(string newName);
-    void setIngredients(vector<RecipeIngredient> ingredients);
+	void setIngredients(vector<Ingredient> ingredients);
     void setTags(vector<RecipeTag> tags);
-    void addIngredient(RecipeIngredient newIngredient);
+	void addIngredient(Ingredient newIngredient);
     void setInstruction(Instruction newInstruction);
     void setImage(QImage newImage);
     void setCreatedDate(QDate newDate);
@@ -64,12 +64,13 @@ public:
     void setCookTime(QTime newTime);
     void setServings(float newServingsCount);
 
+	//Prints information about the recipe to the console, for debugging.
 	void print();
 private:
     //Main information.
     string name;                                //The name of the recipe.
 	string authorName;							//The name of the author of this recipe.
-    vector<RecipeIngredient> ingredients;       //The list of ingredients in the recipe.
+	vector<Ingredient> ingredients;			    //The list of ingredients in the recipe.
     Instruction instruction;                    //The instruction HTML document.
     QImage image;                               //An image displayed alongside the recipe.
     //Auxiliary Information.