public async Task <IActionResult> ShowPropertyFullDetails(int propertyId)
{
var propertyDetails = await _repo.GetPropertyDetails(propertyId);
var vm = propertyDetails.ToViewModel(RealEstateHelpers.IsUserAdmin(User));
return(View("Details", vm));
}
/// <summary>
/// Stores an image in the configured Azure blob storage account.
/// </summary>
/// <param name="filename">name of the blob</param>
/// <param name="imageStream">image data to be saved</param>
/// <returns></returns>
public async Task <string> StoreImage(string filename, Stream imageStream)
{
// create connection to Azure Storage
var storageAccount = new CloudStorageAccount(
// Credentials.
new StorageCredentials(_accountName, _accountKey),
// Base URI of the blob storage.
new StorageUri(new Uri(_baseUrl)),
// URIs of other storage options we are not using (eg Queue).
null, null, null);
var blobClient = storageAccount.CreateCloudBlobClient();
// Get access to the container and blob.
var container = blobClient.GetContainerReference(_containerName);
await container.CreateIfNotExistsAsync();
await container.SetPermissionsAsync(new BlobContainerPermissions()
{
PublicAccess = BlobContainerPublicAccessType.Blob
});
var blob = container.GetBlockBlobReference(filename);
// Delete the blob if it exists
var blobExists = await blob.ExistsAsync();
if (blobExists)
{
await blob.DeleteAsync();
}
await blob.UploadFromStreamAsync(imageStream);
// The image's URL is in the format "BASE_URL/CONTAINER_NAME/FILENAME".
var fullImagePath = RealEstateHelpers.CombineUri(_baseUrl, _containerName, filename);
return(fullImagePath);
}
protected override void OnModelCreating(ModelBuilder builder)
{
base.OnModelCreating(builder);
// Using fluent API to configure entities: https://docs.microsoft.com/en-us/ef/ef6/modeling/code-first/fluent/types-and-properties
builder.Entity <Property>()
.HasMany(p => p.Assets)
.WithOne(a => a.Property);
builder.Entity <Property>()
.ToTable("Properties")
.HasKey(x => x.Id);
builder.Entity <PropertyAsset>()
.ToTable("PropertyAssets")
.HasKey(x => x.Id);
// Seed some data: https://docs.microsoft.com/en-us/ef/core/modeling/data-seeding
var(properties, assets) = RealEstateHelpers.CreateProperties();
builder.Entity <Property>().HasData(properties);
builder.Entity <PropertyAsset>().HasData(assets);
}
