} // DeleteCustomer
/// <summary>
/// Search for a csutomer
/// </summary>
public List <Model.Search.SearchCustomerModel> CustomerSearch(Interface.GlobalEnum.IndexerIndexName indexName, string customerName)
{
// only check once per run
if (!doesIndexExistsCheck.Contains(indexName.ToString().ToLower()))
{
CreateIndexIfNotExists(indexName, Interface.GlobalEnum.IndexerRepositoryIndexType.SystemDefined);
doesIndexExistsCheck.Add(indexName.ToString().ToLower());
}
SearchIndexClient indexClient = serviceClient.Indexes.GetClient(indexName.ToString().ToLower());
SearchParameters searchParameters = new SearchParameters();
List <Model.Search.SearchCustomerModel> resultList = new List <Model.Search.SearchCustomerModel>();
DocumentSearchResponse <Model.Search.SearchCustomerModel> response =
indexClient.Documents.Search <Model.Search.SearchCustomerModel>(customerName, searchParameters);
foreach (SearchResult <Model.Search.SearchCustomerModel> item in response)
{
Model.Search.SearchCustomerModel searchDocument = new Model.Search.SearchCustomerModel();
searchDocument.CustomerId = item.Document.CustomerId;
searchDocument.CustomerName = item.Document.CustomerName;
resultList.Add(searchDocument);
}
return(resultList);
}
/// <summary>
/// Inserts/Updates a customer
/// </summary>
public void UpsertCustomer(Interface.GlobalEnum.IndexerIndexName indexName, Model.Search.SearchCustomerModel searchCustomerModel)
{
// only check once per run
if (!doesIndexExistsCheck.Contains(indexName.ToString().ToLower()))
{
CreateIndexIfNotExists(indexName, Interface.GlobalEnum.IndexerRepositoryIndexType.SystemDefined);
doesIndexExistsCheck.Add(indexName.ToString().ToLower());
}
SearchIndexClient indexClient = serviceClient.Indexes.GetClient(indexName.ToString().ToLower());
// Can be done in batches, but since we are using batching we can do one by one for retries
List <Model.Search.SearchCustomerModel> itemsToIndex = new List <Model.Search.SearchCustomerModel>();
itemsToIndex.Add(searchCustomerModel);
indexClient.Documents.Index(IndexBatch.Create(itemsToIndex.Select(doc => IndexAction.Create(IndexActionType.MergeOrUpload, doc))));
} // UpsertCustomer
} // UpsertCustomer
/// <summary>
/// Removes a customer
/// </summary>
/// <param name="indexName"></param>
/// <param name="searchDocument"></param>
public void DeleteCustomer(Interface.GlobalEnum.IndexerIndexName indexName, Model.Search.SearchCustomerModel searchCustomerModel)
{
// only check once per run
if (!doesIndexExistsCheck.Contains(indexName.ToString().ToLower()))
{
CreateIndexIfNotExists(indexName, Interface.GlobalEnum.IndexerRepositoryIndexType.SystemDefined);
doesIndexExistsCheck.Add(indexName.ToString().ToLower());
}
SearchIndexClient indexClient = serviceClient.Indexes.GetClient(indexName.ToString().ToLower());
// Can be done in batches, but since we are using batching we can do one by one for retries
List <Model.Search.SearchCustomerModel> itemsToIndex = new List <Model.Search.SearchCustomerModel>();
itemsToIndex.Add(searchCustomerModel);
indexClient.Documents.Index(IndexBatch.Create(itemsToIndex.Select(doc => IndexAction.Create(IndexActionType.Delete, doc))));
// Sometimes when your Search service is under load, indexing will fail for some of the documents in
// the batch. Depending on your application, you can take compensating actions like delaying and
// retrying.
} // DeleteCustomer
/// <summary>
/// Creates the index if it does not exists
/// </summary>
/// <param name="indexName"></param>
public void CreateIndexIfNotExists(Interface.GlobalEnum.IndexerIndexName indexName, Interface.GlobalEnum.IndexerRepositoryIndexType indexTypeEnum)
{
if (DoesIndexExist(indexName.ToString().ToLower()) == false)
{
List <string> allowedOrigins = Common.Setting.SettingService.AzureSearchCORS;
Index definition = null;
if (indexTypeEnum == Interface.GlobalEnum.IndexerRepositoryIndexType.SystemDefined && indexName ==
Interface.GlobalEnum.IndexerIndexName.Customer)
{
definition = new Index()
{
Name = indexName.ToString().ToLower(),
Fields = new[]
{
new Field {
Name = "CustomerId", Type = "Edm.String", IsKey = true, IsSearchable = true
},
new Field {
Name = "CustomerName", Type = "Edm.String", IsKey = false, IsSearchable = true
}
},
Suggesters = new[]
{
new Suggester {
Name = "autocomplete",
SearchMode = SuggesterSearchMode.AnalyzingInfixMatching,
SourceFields = new []
{
"CustomerName"
}
}
},
CorsOptions = new CorsOptions()
{
AllowedOrigins = allowedOrigins,
MaxAgeInSeconds = 300
}
};
}
else if (indexTypeEnum == Interface.GlobalEnum.IndexerRepositoryIndexType.SystemDefined && indexName ==
Interface.GlobalEnum.IndexerIndexName.LargeObject)
{
definition = new Index()
{
Name = indexName.ToString().ToLower(),
Fields = new[]
{
new Field {
Name = "LargeObjectId", Type = "Edm.String", IsKey = true, IsSearchable = true
},
new Field {
Name = "Payload", Type = "Edm.String", IsKey = false, IsSearchable = true
}
},
CorsOptions = new CorsOptions()
{
AllowedOrigins = allowedOrigins,
MaxAgeInSeconds = 300
}
};
}
else
{
throw new Exception("Azure Search CreateIndexIfNotExists does not have a indexName = " + indexName.ToString().ToLower());
}
serviceClient.Indexes.Create(definition);
}
}
