public static StoreDescription CreateStoreDescriptionNode(StoreDescription objNode)
{
Logger.WriteToLogFile(DBInteractor.Common.Utilities.GetCurrentMethod());
Logger.WriteObjectToLogFile <StoreDescription>(objNode);
StoreRoot objRoot = new StoreRoot();
var result = Neo4jController.m_graphClient.Cypher
.Merge("(A:" + objRoot.getLabel() + " { Name : { Rootname}} )")
.OnCreate()
.Set("A = { objRoot}")
.Merge("(A)-[R:" + Rel_StoreRoot.storeroot_store + "]->(B:" + objNode.getLabel() + "{ Name : { Name }})")
.OnCreate()
.Set("B = { objNode }")
.WithParams(new
{
Rootname = objRoot.Name,
objRoot = objRoot,
objNode = objNode,
Name = objNode.Name
})
.Return((B, R) => new
{
Count = B.Count(),
RelationCount = R.Count(),
retObj = B.As <StoreDescription>()
})
.Results
.Single();
if (result.Count == 1)
{
Logger.WriteToLogFile("Successfully created Node");
objNode = result.retObj;
}
else
{
Logger.WriteToLogFile("unable to create Node");
objNode = null;
}
return(objNode);
}
public static void CreateStoreNode(StoreWrapper objWrap)
{
Logger.WriteToLogFile(DBInteractor.Common.Utilities.GetCurrentMethod());
Logger.WriteObjectToLogFile <Store>(objWrap.objStore);
City objCity = objWrap.objCity;
Store objStore = objWrap.objStore;
StoreDescription objStoreDesc = new StoreDescription();
objStoreDesc.Name = objStore.Name;
objStore.Name = null;
var result = Neo4jController.m_graphClient.Cypher
.Match("(A:" + objCity.getLabel() + " { id : {Cityid }})")
.Match("(C:" + objStoreDesc.getLabel() + " { Name : { Name }})")
.Merge("(A)-[R:" + Rel_City.city_store + "]->(B:" + objStore.getLabel() + "{ StoreId : { storeid} })")
.OnCreate()
.Set("B = { objStore }")
.Merge("(B)-[:" + Rel_Store.store_storeDescription + "]->(C)")
.WithParams(new
{
Cityid = objCity.id,
objStore = objStore,
storeid = objStore.StoreId,
Name = objStoreDesc.Name
})
.Return(B => B.As <Store>())
.Results;
if (result.Count() != 0)
{
Logger.WriteToLogFile("Successfully created Store");
}
else
{
Logger.WriteToLogFile("Unable to create Store");
}
}
public static void DeleteStoreDescription(StoreDescription objNode)
{
Logger.WriteToLogFile(DBInteractor.Common.Utilities.GetCurrentMethod());
Neo4jController.m_graphClient.Cypher
.Match("(D:" + objNode.getLabel() + "{ id : { Nodeid }})")
.Match("(D)-[R]-()")
.OptionalMatch("(E)-[:" + Rel_Store.store_storeDescription + "]->(D)")
.Delete("D,R")
.With("E")
.Match("(E)-[R]-()")
.OptionalMatch("(E)-[:" + Rel_Store.store_item + "]->(F)")
.Delete("E,R")
.With("F")
.Match("(F)-[R]-()")
.Delete("F,R")
.WithParams(new
{
Nodeid = objNode.id
})
.ExecuteWithoutResults();
}
