public DetailsPage(options house, Boolean newPage = false)
{
InitializeComponent();
styleElements();
fetchStats(house.outcode);
this.smallDescription = house.short_description;
this.bigDescription = house.description;
try
{
houseDetails = house;
this.newPage = newPage;
List <options> allHouses = functions.dbPull();
foreach (var property in allHouses)
{
if (property.listing_id.Equals(houseDetails.listing_id))
{
houseFavourited = true;
}
}
}
catch (Exception)
{ }
if (houseFavourited)
{
favAdded();
}
else
{
AddNavHeader();
}
if (house.listing_status.Equals("sale"))
{
payTerm = "";
}
Title = "House Details";
imageURL.Source = house.image_url;
price.Text = "£" + house.price + " " + payTerm;
shortDescription.Text = house.num_bedrooms + " bedrooms " + house.property_type;
description.Text = this.smallDescription;
location.Text = house.displayable_address;
agentLogo.Source = house.agent_logo;
agentName.Text = house.agent_name;
agentNumber.Text = house.agent_phone;
propertyType.Text = house.property_type;
if (house.property_type.Length < 1)
{
propertyType.IsVisible = false;
}
if (house.furnished_state != null)
{
furnished.Text = house.furnished_state;
furnished.IsVisible = true;
}
}
public async Task <options> getFavorites()
{
options house = null;
try
{
string dbPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Personal), "database.db3");
var db = new SQLiteConnection(dbPath);
house = db.Get <options>(1);
}
catch (Exception) {}
return(await Task.FromResult(house));
}
public async Task <Boolean> saveFavorite(options houseDetails)
{
Boolean saved = false;
try
{
string dbPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Personal), "database.db3");
var db = new SQLiteConnection(dbPath);
db.CreateTable <options>();
db.Insert(houseDetails);
//bookmark.Icon = "bookmarkFull.png";
//var house = JsonConvert.SerializeObject(houseDetails);
//Application.Current.Properties["id"] = house;
//TO DO:
// Add some notification that the favorite was saved
saved = true;
}
catch (Exception)
{
saved = false;
}
return(await Task.FromResult(saved));
}
private void renderDisplay(options property)
{
// create tap to move to info page
tgr = new TapGestureRecognizer();
tgr.Tapped += (s, e) => onStackClick(property);
if (property.image_url.Length < 1)
{
property.image_url = noImage;
}
// create a house image for each search result
mainImage = new Image()
{
Source = property.image_url, //a 600x300 picture
WidthRequest = 600,
HeightRequest = 300,
MinimumHeightRequest = 300,
MinimumWidthRequest = 600,
VerticalOptions = LayoutOptions.End,
HorizontalOptions = LayoutOptions.End,
Aspect = Aspect.AspectFill
};
if (property.listing_status.Equals("sale"))
{
payTerm = "";
}
//getImage(property.image_url);
agentLogo = new Image()
{
Source = property.agent_logo,
Margin = new Thickness(0, 0, 5, 0),
};
// add a street name for each search
streetName = new Label()
{
Text = property.street_name + " - " + property.post_town,
FontSize = Convert.ToDouble(Application.Current.Properties["fontSize"])
};
// add a price
priceLabel = new Label()
{
Text = "£" + property.price + " " + this.payTerm,
TextColor = functions.priceTextColour(),
FontSize = Convert.ToDouble(Application.Current.Properties["priceTextSize"]),
VerticalTextAlignment = TextAlignment.Center,
Margin = new Thickness(5, 0, 0, 0),
};
//add a house type
houseType = new Label()
{
Text = property.num_bedrooms + " " + property.property_type,
TextColor = Color.White,
FontSize = Convert.ToDouble(Application.Current.Properties["fontSize"]),
HorizontalTextAlignment = TextAlignment.Center,
Margin = new Thickness(0, 20, 0, 0),
};
//add town
town = new Label()
{
Text = property.post_town,
FontSize = Convert.ToDouble(Application.Current.Properties["priceTextSize"])
};
bottomBorder = new BoxView()
{
BackgroundColor = functions.gapColour()
};
bottomBorder.HeightRequest = 3;
StackLayout imageStack = new StackLayout()
{
Margin = -6,
BackgroundColor = Color.White
};
shortDetails = new Label()
{
Text = property.num_bedrooms + " bedrooms " + property.property_type,
TextColor = functions.textColour(),
FontSize = Convert.ToDouble(Application.Current.Properties["fontSize"]),
//HorizontalTextAlignment = TextAlignment.Center,
VerticalTextAlignment = TextAlignment.Center,
Margin = new Thickness(5, 0, 0, 0),
};
address = new Label()
{
Text = property.displayable_address,
TextColor = functions.textColour(),
FontSize = Convert.ToDouble(Application.Current.Properties["fontSize"]),
//HorizontalTextAlignment = TextAlignment.Center,
VerticalTextAlignment = TextAlignment.Center,
Margin = new Thickness(5, 0, 0, 0),
};
Button removeBtn = new Button()
{
Text = "Unfavorite",
BackgroundColor = functions.buttonColour(),
TextColor = functions.textColour(),
Margin = new Thickness(5, 0, 5, 0),
};
removeBtn.Clicked += (o, e) => {
functions.dbDelete(property);
App.MasterDetail.IsPresented = false;
NavigationPage page = new NavigationPage(new FavoritesPage());
page.BarBackgroundColor = functions.navbarColour();
App.MasterDetail.Detail = page;
};
imageStack.Children.Add(priceLabel);
imageStack.Children.Add(mainImage);
imageStack.Children.Add(new BoxView()
{
BackgroundColor = functions.backgroundColour(), Margin = -2
});
imageStack.GestureRecognizers.Add(tgr);
// add all elements to the stack layout
searchTable.Children.Add(imageStack);
searchTable.Children.Add(createStack(agentLogo, priceLabel, shortDetails, address, tgr, removeBtn));
searchTable.Children.Add(bottomBorder);
}
async void onStackClick(options house)
{
// create a details page and pre-render it
DetailsPage page = new DetailsPage(house, true);
await Navigation.PushAsync(page);
}
// click event handler when result row is clicked
async void onStackClick(options house)
{
// create a details page and render it
await Navigation.PushAsync(new DetailsPage(house));
}
private void renderDisplay(options property)
{
// create tap to move to info page
tgr = new TapGestureRecognizer();
tgr.Tapped += (s, e) => onStackClick(property);
// create a house image for each search result
mainImage = new Image()
{
// Source = property.image_url, //a 600x300 picture
WidthRequest = 600,
HeightRequest = 300,
MinimumHeightRequest = 300,
MinimumWidthRequest = 600,
VerticalOptions = LayoutOptions.End,
HorizontalOptions = LayoutOptions.End,
Aspect = Aspect.AspectFill,
};
Label favorites = new Label()
{
TextColor = functions.priceTextColour(),
Text = "",
FontSize = Convert.ToDouble(Application.Current.Properties["priceTextSize"])
};
if (property.getFavorite())
{
favorites.Text = "Favorite";
}
if (property.image_url.Length > 0)
{
mainImage.Source = new UriImageSource
{
Uri = new Uri(property.image_url)
};
}
else
{
mainImage.Source = noImage;
}
agentLogo = new Image()
{
Source = property.agent_logo,
Margin = new Thickness(0, 0, 5, 0),
};
// add a street name for each search
streetName = new Label()
{
Text = property.street_name + " - " + property.post_town,
FontSize = Convert.ToDouble(Application.Current.Properties["fontSize"])
};
// add a price
priceLabel = new Label()
{
Text = "£" + property.price + " " + payTerm,
TextColor = functions.priceTextColour(),
FontSize = Convert.ToDouble(Application.Current.Properties["priceTextSize"]),
VerticalTextAlignment = TextAlignment.Center,
Margin = new Thickness(5, 0, 0, 0),
};
//add a house type
houseType = new Label()
{
Text = property.num_bedrooms + " " + property.property_type,
TextColor = Color.White,
FontSize = Convert.ToDouble(Application.Current.Properties["fontSize"]),
HorizontalTextAlignment = TextAlignment.Center,
Margin = new Thickness(0, 20, 0, 0),
};
//add town
town = new Label()
{
Text = property.post_town,
FontSize = Convert.ToDouble(Application.Current.Properties["fontSize"])
};
bottomBorder = new BoxView()
{
BackgroundColor = functions.gapColour()
};
bottomBorder.HeightRequest = 3;
StackLayout imageStack = new StackLayout()
{
Margin = -6,
BackgroundColor = Color.White
};
shortDetails = new Label()
{
Text = property.num_bedrooms + " bedrooms " + property.property_type,
TextColor = functions.textColour(),
FontSize = Convert.ToDouble(Application.Current.Properties["fontSize"]),
VerticalTextAlignment = TextAlignment.Center,
Margin = new Thickness(5, 0, 0, 0),
};
address = new Label()
{
Text = property.displayable_address,
TextColor = functions.textColour(),
FontSize = Convert.ToDouble(Application.Current.Properties["fontSize"]),
VerticalTextAlignment = TextAlignment.Center,
Margin = new Thickness(5, 0, 0, 0),
};
imageStack.Children.Add(mainImage);
imageStack.GestureRecognizers.Add(tgr);
// add all elements to the stack layout
searchTable.Children.Add(imageStack);
searchTable.Children.Add(createStack(agentLogo, priceLabel, shortDetails, address, tgr, favorites));
searchTable.Children.Add(new BoxView()
{
BackgroundColor = functions.buttonColour()
});
searchTable.Children.Add(bottomBorder);
}