/// <summary>
/// Add non-unique index to store.
/// </summary>
/// <param name="store">IndexedDb Store</param>
/// <param name="name"></param>
/// <returns>Given IndexedDbStore Instance</returns>
public static IndexedDbStore AddIndex(this IndexedDbStore store, string name)
{
return(store.CreateIndex(name, new IndexedDbIndexParameter()
{
Unique = false
}));
}
private static IndexedDbStore CreateKey(this IndexedDbStore store, string name, bool autoIncrement)
{
store.Key = new IndexedDbStoreParameter
{
KeyPath = name.ToCamelCase(),
AutoIncrement = autoIncrement
};
return(store);
}
/// <summary>
/// Creates a new IndexedDbStore and adds it to the Database Model
/// </summary>
/// <param name="model"></param>
/// <param name="name"></param>
/// <returns></returns>
public static IndexedDbStore AddStore(this IndexedDbDatabaseModel model, string name)
{
model.Stores ??= new List <IndexedDbStore>();
var store = new IndexedDbStore {
Name = name
};
model.Stores.Add(store);
return(store);
}
/// <summary>
/// Adds a new store named TEntity.Name and adds Key and Indexes based on IndexedDbKey and IndexedDbIndex Attributes
/// </summary>
/// <typeparam name="TEntity"></typeparam>
/// <param name="model"></param>
/// <returns></returns>
public static IndexedDbStore AddStore <TEntity>(this IndexedDbDatabaseModel model)
{
model.Stores ??= new List <IndexedDbStore>();
var store = new IndexedDbStore {
Name = typeof(TEntity).Name
};
store.SetupFrom <TEntity>();
model.Stores.Add(store);
return(store);
}
private static IndexedDbStore CreateIndex(this IndexedDbStore store, string name, IndexedDbIndexParameter definition)
{
store.Indexes ??= new List <IndexedDbIndex>();
var index = new IndexedDbIndex
{
Name = name.ToCamelCase(),
Definition = definition
};
store.Indexes.Add(index);
return(store);
}
/// <summary>
/// Creates a new IndexedDbStore and adds it to the Database Model
/// </summary>
/// <param name="model"></param>
/// <param name="name"></param>
/// <returns></returns>
public static IndexedDbStore AddStore(this IndexedDbDatabaseModel model, string name)
{
if (model.Stores == null)
{
model.Stores = new List <IndexedDbStore>();
}
var store = new IndexedDbStore();
store.Name = name;
model.Stores.Add(store);
return(store);
}
private static IndexedDbStore CreateIndex(this IndexedDbStore store, string name, IndexedDbIndexParameter definition)
{
if (store.Indexes == null)
{
store.Indexes = new List <IndexedDbIndex>();
}
var index = new IndexedDbIndex();
index.Name = name.ToCamelCase();
index.Definition = definition;
store.Indexes.Add(index);
return(store);
}
/// <summary>
/// Adds a new store and adds Key and Indexes based on IndexedDbKey and IndexedDbIndex Attributes
/// </summary>
/// <typeparam name="TEntity"></typeparam>
/// <param name="model"></param>
/// <param name="storeName"></param>
/// <returns></returns>
public static IndexedDbStore AddStore <TEntity>(this IndexedDbDatabaseModel model, string storeName)
{
if (model.Stores == null)
{
model.Stores = new List <IndexedDbStore>();
}
var store = new IndexedDbStore();
store.Name = storeName;
store.SetupFrom <TEntity>();
model.Stores.Add(store);
return(store);
}
/// <summary>
/// Adds Key and Indexes to Store based on IndexedDbKey and IndexedDbIndex Attributes on properties in Type T
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="store"></param>
/// <returns></returns>
public static IndexedDbStore SetupFrom <T>(this IndexedDbStore store)
{
store.Indexes = null;
var type = typeof(T);
var props = type.GetProperties();
foreach (var prop in props)
{
var keyAttribute = prop.GetCustomAttribute <IndexDbKeyAttribute>();
var indexAttribute = prop.GetCustomAttribute <IndexDbIndexAttribute>();
if (keyAttribute is not null)
{
store.CreateKey(prop.Name, keyAttribute.AutoIncrement);
store.CreateIndex(prop.Name, new IndexedDbIndexParameter()
{
Unique = keyAttribute.Unique
});
}
if (indexAttribute is not null)
{
store.CreateIndex(prop.Name, new IndexedDbIndexParameter()
{
Unique = indexAttribute.Unique
});
}
}
if (store.Key == null)
{
throw new System.Exception($"No IndexDbKey Found on Property Attributes in Class {type.Name}");
}
return(store);
}
/// <summary>
/// Add auto-incrementing key to store.
/// </summary>
/// <param name="store">IndexedDb Store</param>
/// <param name="name"></param>
/// <returns>Given IndexedDbStore Instance</returns>
public static IndexedDbStore WithAutoIncrementingKey(this IndexedDbStore store, string name)
{
return(store.CreateKey(name, autoIncrement: true));
}
