/// <summary>
/// Adds the date_created index that's required for expiring entity support.
/// </summary>
/// <typeparam name="TEntity">The type of the entity.</typeparam>
/// <param name="context">The context.</param>
/// <param name="expireAfter">The expire after.</param>
public static void AddExpiringIndex <TEntity>(this MongoIndexContext <TEntity> context, TimeSpan expireAfter)
where TEntity : ExpiringMongoEntity
{
context.Add("date_created",
Builders <TEntity> .IndexKeys.Ascending(x => x.DateCreated),
o => o.ExpireAfter(expireAfter));
}
public JsonResult DeleteIndex(uint id, uint idx)
{
var mongo = new MongoIndexContext(id);
mongo.DeleteIndex(idx);
return(Json(new { Success = true, Message = "索引删除成功" }));
}
public JsonResult CreateIndex(uint id, string data)
{
var mongo = new MongoIndexContext(id);
mongo.CreateIndex(data);
return(Json(new { Success = true, Message = "索引创建成功" }));
}
/// <summary>
/// Adds the specified named index.
/// </summary>
/// <typeparam name="TEntity">The type of the entity.</typeparam>
/// <param name="context">The context.</param>
/// <param name="name">The name.</param>
/// <param name="keys">The keys.</param>
/// <param name="optionsConfigurator">The options configurator.</param>
public static void Add <TEntity>(
this MongoIndexContext <TEntity> context,
string name,
IndexKeysDefinition <TEntity> keys,
Action <CreateIndexOptions> optionsConfigurator = null)
where TEntity : MongoEntity
{
var options = new CreateIndexOptions {
Name = name
};
optionsConfigurator?.Invoke(options);
context.Add(new CreateIndexModel <TEntity>(keys, options));
}
public ActionResult ShowIndex(uint id)
{
var mongo = new MongoIndexContext(id);
var model = new ShowIndexModel
{
ID = id,
TblID = mongo.Table.ID,
Title = mongo.Table.FullInfo,
Fields = mongo.GetFieldNodes(),
Indexes = mongo.GetIndexes()
};
return(View(model));
}
/// <summary>
/// Adds the date_deleted index that's required for soft deletable support.
/// </summary>
/// <typeparam name="TEntity">The type of the entity.</typeparam>
/// <param name="context">The context.</param>
public static void AddSoftDeletableIndex <TEntity>(this MongoIndexContext <TEntity> context)
where TEntity : SoftDeletableMongoEntity
{
context.Add("date_deleted",
Builders <TEntity> .IndexKeys.Ascending(x => x.DateDeleted));
}
