diff options
| -rw-r--r-- | install/ui/src/freeipa/_base/Builder.js | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/install/ui/src/freeipa/_base/Builder.js b/install/ui/src/freeipa/_base/Builder.js index cfbda097..4c542fc5 100644 --- a/install/ui/src/freeipa/_base/Builder.js +++ b/install/ui/src/freeipa/_base/Builder.js @@ -51,11 +51,25 @@ define(['dojo/_base/declare', ctor: null, - post_ops: null, - + /** + * Array of spec modifiers. + * + * Spec modifier is a function which is called before build. + * takes params: spec, context + * returns spec + */ pre_ops: null, /** + * Array of object modifiers. + * + * Object modifier is a function which is after build. + * takes params: built object, spec, context + * returns object + */ + post_ops: null, + + /** * Controls what builder do when spec is a string. Possible values: * * 'type' * * 'property' @@ -104,16 +118,19 @@ define(['dojo/_base/declare', */ build: function(spec, context, overrides) { - var f,c; + var f,c, pre, post; if (spec === undefined || spec === null) return null; if (!construct.is_spec(spec)) return spec; context = context || {}; + // save if (overrides) { f = this.factory; c = this.ctor; + pre = this.pre_ops; + post = this.post_ops; if (typeof overrides === 'function') { if (construct.is_ctor(overrides)) { overrides = { $ctor: overrides }; @@ -123,8 +140,11 @@ define(['dojo/_base/declare', } this.factory = overrides.$factory; this.ctor = overrides.$ctor; + if (overrides.$pre_ops) this.pre_ops = overrides.$pre_ops; + if (overrides.$post_ops) this.post_ops = overrides.$post_ops; } + // build var objects; if (lang.isArray(spec)) { objects = []; @@ -136,9 +156,12 @@ define(['dojo/_base/declare', objects = this._build(spec, context); } + // restore if (overrides) { this.factory = f; this.ctor = c; + this.pre_ops = pre; + this.post_ops = post; } return objects; |