This pipes all event calls through a new EventEmitter trait, which substitutes the October Rain event emitter trait. The view event has been moved to this trait also.
Pass some variables by reference to allow multi-extension.
Fixes#2420
The many-to-many relationship types choke pretty hard on this enhancement, so only use it for the simple one-to-many/one-to-one style relations instead.
Fixes#2524
- Using a proxy field would populate a relation with an array of attributes, this is not good or consistent. Instead the FormModelSaver trait is used to bring the behavior in line with FormController and others. This should improve consistency in the behavior and developer expectations.
- The noticeable difference will be that relations and their values are now set by the postback data where possible. In cases where this is undesirable -- eg: updating a relation triggers proxy fields to update with existing values, when they should seed from the relation instead (desire to lose prior changes) -- the formExtendRefreshData controller override can be used to prune the existing values from the dataset, where they will then be seeded from the model as normal.
- Also the $data property is only rebuilt if it differs from the model. Previously it would corrupt the model-based dataset by converting to an array then back to an object. If the two objects are the same, they will be passed by reference and values will replicate this way.
This wraps the contents of a disabled codeeditor field in an `pre` element so that the browser renders it respecting the formatting / whitespace of the contents (code in this widgets case) instead of squishing it all down.
When the request tells the server that the asset is cached, there is no point firing up the combiner, computing the contents and affecting performance. This change should result in a nice boost in secondary page load times.
Thanks to @zerkms for pointing this out
Fixes#2474
Has one and morph one relations would null on a second save. This is because the relation would use an UPDATE sql query to null the value, then leverage eloquent's save() method to apply it again. Eloquent's save() method does not apply attributes that are unchanged (not dirty), resulting in the value being left as null.
Refs #1986
