本文整理汇总了C#中ApplicationDbContext.Add方法的典型用法代码示例。如果您正苦于以下问题：C# ApplicationDbContext.Add方法的具体用法？C# ApplicationDbContext.Add怎么用？C# ApplicationDbContext.Add使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ApplicationDbContext的用法示例。
在下文中一共展示了ApplicationDbContext.Add方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: CrearClase
public bool CrearClase(Clase clase)
{
using (ApplicationDbContext db = new ApplicationDbContext())
{
try
{
db.Add(clase);
db.SaveChanges();
return true;
}
catch (Exception)
{
return false;
}
}
}示例2: CrearCurso
/// <summary>
/// Método para crear un nuevo curso si se ha declarado antes el atributo curso.
/// </summary>
/// <returns></returns>
public bool CrearCurso()
{
if (this._Curso == null) return false;
using (ApplicationDbContext db = new ApplicationDbContext())
{
db.Add(this._Curso);
db.SaveChanges();
return true;
}
}示例3: SetGlobalConfigurations
private void SetGlobalConfigurations(ApplicationDbContext context)
{
if (context.ApplicationConfig.Any())
{
Configurations.ApplicationConfig = context.ApplicationConfig.First();
}
else
{
Configurations.ApplicationConfig = new ApplicationConfig();
context.Add(Configurations.ApplicationConfig);
context.SaveChanges();
}
}示例4: CreateProductsSamples
private void CreateProductsSamples(ApplicationDbContext context)
{
if (context.Products.Any())
return;
Product pain = new Product();
pain.Name = "Pain complet";
pain.Description = "Pain farine complete T80";
pain.Labels.Add(Product.Label.Ab);
pain.PicturesSerialized= Path.Combine(Configurations.ProductsStockagePath, "pain.png");
pain.Price = 15.5F;
pain.UnitPrice = 4;
pain.Producer = context.Producers.First();
pain.ProductUnit = Product.Unit.Kg;
pain.RemainingStock = 10;
pain.State = Product.ProductState.Enabled;
pain.Type = Product.SellType.Piece;
pain.WeekStock = 10;
pain.Familly = context.ProductFamillys.First(x => x.FamillyName == "Pains");
context.Add(pain);
Product tomate = new Product();
tomate.Name = "Tomates grappe";
tomate.Description = "Avec ces tomates, c'est nous qui rougissons même si elles ne sont pas toutes nues!";
tomate.Labels.Add(Product.Label.Ab);
tomate.PicturesSerialized = Path.Combine(Configurations.ProductsStockagePath, "tomate.jpg");
tomate.Price = 3;
tomate.UnitPrice = 1.5F;
tomate.QuantityStep = 500;
tomate.Producer = context.Producers.First();
tomate.ProductUnit = Product.Unit.Kg;
tomate.RemainingStock = 10;
tomate.Familly = context.ProductFamillys.First(x => x.FamillyName == "Légumes");
tomate.State = Product.ProductState.Enabled;
tomate.Type = Product.SellType.Weigh;
tomate.WeekStock = 10;
context.Add(tomate);
Product pommedeterre = new Product();
pommedeterre.Name = "Pomme de terre";
pommedeterre.Description = "Pataaaaaaaaaaaaaaaates!!";
pommedeterre.Labels.Add(Product.Label.Ab);
pommedeterre.PicturesSerialized = Path.Combine(Configurations.ProductsStockagePath, "pommedeterre.jpg");
pommedeterre.Price = 1.99F;
pommedeterre.UnitPrice = 1.99F;
pommedeterre.QuantityStep = 1000;
pommedeterre.Producer = context.Producers.First();
pommedeterre.ProductUnit = Product.Unit.Kg;
pommedeterre.RemainingStock = 10;
pommedeterre.Familly = context.ProductFamillys.First(x => x.FamillyName == "Légumes");
pommedeterre.State = Product.ProductState.Enabled;
pommedeterre.Type = Product.SellType.Weigh;
pommedeterre.WeekStock = 10;
context.Add(pommedeterre);
Product radis = new Product();
radis.Name = "Radis";
radis.Description = "Des supers radis (pour ceux qui aiment)";
radis.Labels.Add(Product.Label.Ab);
radis.PicturesSerialized = Path.Combine(Configurations.ProductsStockagePath, "radis.jpg");
radis.Price = 0;
radis.UnitPrice = 4;
radis.Producer = context.Producers.First();
radis.ProductUnit = Product.Unit.Kg;
radis.RemainingStock = 10;
radis.Familly = context.ProductFamillys.First(x => x.FamillyName == "Légumes");
radis.State = Product.ProductState.Enabled;
radis.Type = Product.SellType.Piece;
radis.WeekStock = 10;
context.Add(radis);
Product salade = new Product();
salade.Name = "Salade";
salade.Description = "Une bonne salade pour aller avec les bonnes tomates!";
salade.Labels.Add(Product.Label.Ab);
salade.PicturesSerialized = Path.Combine(Configurations.ProductsStockagePath, "salade.jpg");
salade.UnitPrice = 0.80F;
salade.Price = 0;
salade.Producer = context.Producers.First();
salade.ProductUnit = Product.Unit.Kg;
salade.RemainingStock = 10;
salade.Familly = context.ProductFamillys.First(x => x.FamillyName == "Légumes");
salade.State = Product.ProductState.Enabled;
salade.Type = Product.SellType.Piece;
salade.WeekStock = 10;
context.Add(salade);
//
context.SaveChanges();
}示例5: CreateStolons
private List<Stolon> CreateStolons(ApplicationDbContext context)
{
List<Stolon> stolons = new List<Stolon>();
Stolon stolon = new Stolon();
stolon.IsInMaintenance = false;
stolon.IsModeSimulated = false;
stolon.Label = "Stolons de Privas";
stolon.AboutPageText = "Les Stolons de Privas est une association loi 1901";
stolon.Address = "07000 PRIVAS";
stolon.PhoneNumber = "06 64 86 66 93";
stolon.ContactMailAddress = "[email protected]";
stolon.DeliveryAndStockUpdateDayStartDate = DayOfWeek.Wednesday;
stolon.DeliveryAndStockUpdateDayStartDateHourStartDate = 12;
stolon.DeliveryAndStockUpdateDayStartDateMinuteStartDate = 00;
stolon.OrderDayStartDate = DayOfWeek.Sunday;
stolon.OrderHourStartDate = 16;
stolon.OrderMinuteStartDate = 00;
stolon.UseSubscipstion = true;
stolon.SubscriptionStartMonth = Stolon.Month.September;
stolon.OrderDeliveryMessage = "Votre panier est disponible jeudi de 17h30 à 19h au : 10 place de l'hotel de ville, 07000 Privas";
stolon.UseProducersFee = true;
stolon.ProducersFee = 5;
stolon.UseSympathizer = true;
stolon.SympathizerSubscription = 2;
stolon.ConsumerSubscription = 10;
stolon.ProducerSubscription = 20;
context.Add(stolon);
context.SaveChanges();
stolons.Add(stolon);
return stolons;
}示例6: CreateProductsSamples
private void CreateProductsSamples(ApplicationDbContext context)
{
if (context.Products.Any())
return;
Product pain = new Product();
pain.Name = "Pain complet";
pain.Description = "Pain farine complete T80";
pain.Labels.Add(Product.Label.Ab);
pain.PicturesSerialized = Path.Combine("pain.png");
pain.Price = Convert.ToDecimal(15.5);
pain.UnitPrice = 4;
pain.TaxEnum = Product.TAX.Ten;
pain.Producer = context.Producers.First();
pain.ProductUnit = Product.Unit.Kg;
pain.StockManagement = Product.StockType.Week;
pain.RemainingStock = 10;
pain.State = Product.ProductState.Enabled;
pain.Type = Product.SellType.Piece;
pain.WeekStock = 10;
pain.Familly = context.ProductFamillys.First(x => x.FamillyName == "Pains");
context.Add(pain);
Product tomate = new Product();
tomate.Name = "Tomates grappe";
tomate.Description = "Avec ces tomates, c'est nous qui rougissons même si elles ne sont pas toutes nues!";
tomate.Labels.Add(Product.Label.Ab);
tomate.PicturesSerialized = Path.Combine("tomate.jpg");
tomate.Price = 3;
tomate.TaxEnum = Product.TAX.FiveFive;
tomate.UnitPrice = Convert.ToDecimal(1.5);
tomate.QuantityStep = 500;
tomate.Producer = context.Producers.First();
tomate.ProductUnit = Product.Unit.Kg;
tomate.StockManagement = Product.StockType.Week;
tomate.RemainingStock = 10;
tomate.Familly = context.ProductFamillys.First(x => x.FamillyName == "Légumes");
tomate.State = Product.ProductState.Enabled;
tomate.Type = Product.SellType.Weigh;
tomate.WeekStock = 10;
context.Add(tomate);
Product pommedeterre = new Product();
pommedeterre.Name = "Pomme de terre";
pommedeterre.Description = "Pataaaaaaaaaaaaaaaates!!";
pommedeterre.Labels.Add(Product.Label.Ab);
pommedeterre.PicturesSerialized = Path.Combine("pommedeterre.jpg");
pommedeterre.Price = Convert.ToDecimal(1.99);
pommedeterre.TaxEnum = Product.TAX.FiveFive;
pommedeterre.UnitPrice = Convert.ToDecimal(1.99);
pommedeterre.QuantityStep = 1000;
pommedeterre.Producer = context.Producers.First();
pommedeterre.ProductUnit = Product.Unit.Kg;
pommedeterre.StockManagement = Product.StockType.Week;
pommedeterre.RemainingStock = 10;
pommedeterre.Familly = context.ProductFamillys.First(x => x.FamillyName == "Légumes");
pommedeterre.State = Product.ProductState.Enabled;
pommedeterre.Type = Product.SellType.Weigh;
pommedeterre.WeekStock = 10;
context.Add(pommedeterre);
Product radis = new Product();
radis.Name = "Radis";
radis.Description = "Des supers radis (pour ceux qui aiment)";
radis.Labels.Add(Product.Label.Ab);
radis.PicturesSerialized = Path.Combine("radis.jpg");
radis.Price = 0;
radis.UnitPrice = 4;
radis.TaxEnum = Product.TAX.FiveFive;
radis.Producer = context.Producers.First();
radis.ProductUnit = Product.Unit.Kg;
radis.StockManagement = Product.StockType.Week;
radis.RemainingStock = 10;
radis.Familly = context.ProductFamillys.First(x => x.FamillyName == "Légumes");
radis.State = Product.ProductState.Enabled;
radis.Type = Product.SellType.Piece;
radis.WeekStock = 10;
context.Add(radis);
Product salade = new Product();
salade.Name = "Salade";
salade.Description = "Une bonne salade pour aller avec les bonnes tomates!";
salade.Labels.Add(Product.Label.Ab);
salade.PicturesSerialized = Path.Combine("salade.jpg");
salade.UnitPrice = Convert.ToDecimal(0.80);
salade.TaxEnum = Product.TAX.FiveFive;
salade.Price = 0;
salade.Producer = context.Producers.First();
salade.ProductUnit = Product.Unit.Kg;
salade.StockManagement = Product.StockType.Week;
salade.RemainingStock = 10;
salade.Familly = context.ProductFamillys.First(x => x.FamillyName == "Légumes");
salade.State = Product.ProductState.Enabled;
salade.Type = Product.SellType.Piece;
salade.WeekStock = 10;
context.Add(salade);
Product conserveTomate = new Product();
conserveTomate.Name = "Bocaux de tomate 500ml";
conserveTomate.Description = "Bocaux de tomate du jardin, cuillie mur et transformé dans la semaine. Bocaux en verre d'une contenance de 500ml";
conserveTomate.PicturesSerialized = Path.Combine("ConserveTomate.jpg");
conserveTomate.UnitPrice = Convert.ToDecimal(4);
conserveTomate.TaxEnum = Product.TAX.None;
conserveTomate.Price = 0;
conserveTomate.Producer = context.Producers.First();
conserveTomate.ProductUnit = Product.Unit.L;
//.........这里部分代码省略.........
示例7: SeedOfficers
private void SeedOfficers(IServiceProvider applicationServices)
{
using (var context = new ApplicationDbContext(
applicationServices.GetRequiredService<DbContextOptions<ApplicationDbContext>>()))
{
if (context.List2.Any())
{
return; // DB has been seeded
}
var lines = File.ReadAllLines("wwwroot/MUleader_V2.csv");
for (int i = 1; i < lines.Count(); i++)
{
var items = lines[i].Split(',');
context.Add(new List2
{
//officerID,nameID,name,beginyr,endyr,cname,pos,cityID
officerID = long.Parse(items[0]),
nameID = long.Parse(items[1]),
name = items[2],
beginyr = long.Parse(items[3]),
endyr = long.Parse(items[4]),
cname = items[5],
pos = items[6],
cityID = items[7] != "" ? long.Parse(items[7]) : 0,
rid = -1
});
}
context.SaveChanges();
}
}示例8: PerformActions
public static void PerformActions(ApplicationDbContext db, ClientActionModel model, DataCache data)
{
var actionCounter = new Dictionary<string, int>();
actionCounter[Constants.Constants.ActionTypeResearch] = 0;
string currentObjectName = "";
if (string.IsNullOrEmpty(model.Actions))
{
LogService.Log(db, data.Corporation, "You made no actions the previous turn.");
return;
}
var actions = model.Actions.Split('|');
foreach (var actionType in actions)
{
var currentActionDict = new Dictionary<string, string>();
var actionItems = actionType.Split(';');
foreach (var a in actionItems)
{
var parameters = a.Split('=');
if (string.IsNullOrEmpty(parameters[0])) continue;
currentActionDict[parameters[0]] = parameters[1];
}
//Handle action types---
if (currentActionDict.ContainsKey(Constants.Constants.ActionType))
{
if (currentActionDict[Constants.Constants.ActionType] == Constants.Constants.ActionTypeResearch)
actionCounter[Constants.Constants.ActionTypeResearch]++;
}
//Handle actions---
if (currentActionDict.ContainsKey(Constants.Constants.Action))
{
var specifierSplit = currentActionDict[Constants.Constants.Action].Split(':');
currentObjectName = specifierSplit[1];
//#LearnResearch
if (specifierSplit[0] == Constants.Constants.LearnResearch)
{
var researchNode = db.ResearchNodes.FirstOrDefault(n => n.Name == currentObjectName);
if (currentActionDict[Constants.Constants.ActionParameter] == Constants.Constants.LearnByCash) //Research is bought with cash
{
var node = data.ResearchNodes.FirstOrDefault(n => n.Name == currentObjectName);
if (node == null)
LogService.Log(db, data.Corporation, "ERROR: Attempting to add node " + currentObjectName +
" that does not exist.");
else
{
if (node.CashCost > data.Corporation.Cash)
LogService.Log(db, data.Corporation, "Error: Not enough cash to purchase research node " + currentObjectName);
else
{
data.Corporation.Cash -= node.CashCost;
var lrn = new LearnedResearchNode
{
Corporation = data.Corporation,
ResearchNode = researchNode
};
db.Add(lrn);
LogService.Log(db, data.Corporation, "Research " + currentObjectName + " purchased.");
}
}
}
else if (currentActionDict[Constants.Constants.ActionParameter] == Constants.Constants.SetActiveResearch) //Research is set to active
{
data.ActiveResearchNodes.ForEach(n => n.Active = false);
var active =
data.ActiveResearchNodes.FirstOrDefault(n => n.ResearchNode.Name == currentObjectName);
if (active != null) //If not null, we have already started researching it, so set to false
{
active.Active = true;
var toRemove = data.ActiveResearchNodes.Where(n => n.Id != active.Id);
db.Remove(toRemove);
}
else
{
active = new ActiveResearchNode();
active.ResearchNode = researchNode;
active.Corporation = data.Corporation;
active.Active = true;
db.Add(active);
}
LogService.Log(db, data.Corporation, "Set " + currentObjectName + " to active research. ");
}
var validated = data.LearnableResearchNodeNames.Contains(currentObjectName);
if (!validated)
{
LogService.Log(db, data.Corporation, "Error: Already learned node " + currentObjectName);
}
}
//#CancelActiveResearch
else if (specifierSplit[0] == Constants.Constants.CancelActiveResearch)
{
if (!data.ActiveResearchNodesSchemaNodes.Select(n => n.Name).Contains(specifierSplit[1]))
//.........这里部分代码省略.........
示例9: CreateTestTreeInDB
public static void CreateTestTreeInDB(ApplicationDbContext db, Corporation corp)
{
var node1 = new ResearchNode
{
Name = "Basic Rocketry",
Description = "The basics.",
RDCost = 10,
CashCost = 50000,
Script = "Action=LearnResearch:Basic Rocketry;Unlocks=Intermediate Rocketry;"
};
var node2 = new ResearchNode
{
Name = "Intermediate Rocketry",
Description = "Werner von Braun would be delighted.",
RDCost = 30,
CashCost = 400000,
Script = "Action=LearnResearch:Intermediate Rocketry;Prereq=Basic Rocketry;Unlocks=Advanced Rocketry"
};
var node3 = new ResearchNode
{
Name = "Advanced Rocketry",
Description = "Einstein ain't got shit on these badass rockets.",
RDCost = 75,
CashCost = 4000000,
Script = "Action=LearnResearch:Advanced Rocketry;Prereq=Intermediate Rocketry&Basic Rocketry;"
};
var learnedNode1 = new LearnedResearchNode()
{
Corporation = corp,
ResearchNode = node1
};
db.Add(node1);
db.Add(node2);
db.Add(node3);
db.Add(learnedNode1);
db.SaveChanges();
}