Выполнение "кастомной" бизнес-логики при рендеринге/обновлении построителя запросов

patch.patch

diff --git a/web/front/app/scripts/views/events/query_builder/advanced_conditions_query.coffee b/web/front/app/scripts/views/events/query_builder/advanced_conditions_query.coffee
index 768919a..b19c0fd 100644
--- a/web/front/app/scripts/views/events/query_builder/advanced_conditions_query.coffee
+++ b/web/front/app/scripts/views/events/query_builder/advanced_conditions_query.coffee
@@ -44,6 +44,7 @@ class FilterView extends App.Helpers.virtual_class(
       return {
         link_operator       : @model.get 'link_operator'
         isCommonPeriodUsed  : @options.isCommonPeriodUsed
+        callbacks           : @options.callbacks
         formats             : @formats
       }

diff --git a/web/front/app/scripts/views/events/query_builder/query_builder_base.coffee b/web/front/app/scripts/views/events/query_builder/query_builder_base.coffee
index 6d59350..ab43362 100644
--- a/web/front/app/scripts/views/events/query_builder/query_builder_base.coffee
+++ b/web/front/app/scripts/views/events/query_builder/query_builder_base.coffee
@@ -4,6 +4,10 @@ module.exports = class QueryBuilderBase

   onDomRefresh: ->
     if @data
+
+      if _.isFunction @callback
+        @callback @
+
       if @data.capture_date?.interval is 'period'
         @$el.find('.period_range').show()

@@ -116,6 +120,9 @@ module.exports = class QueryBuilderBase
     if query
       for item in query
         if item.category? and item.value
+
+          @callback = @options.callbacks?[item.category]
+
           switch item.category
             when 'object_id'
               data[item.category] = {}
diff --git a/web/front/app/scripts/views/reports/dialogs/widget.coffee b/web/front/app/scripts/views/reports/dialogs/widget.coffee
index 796b638..f5bfe1c 100644
--- a/web/front/app/scripts/views/reports/dialogs/widget.coffee
+++ b/web/front/app/scripts/views/reports/dialogs/widget.coffee
@@ -303,6 +303,11 @@ module.exports = class ReportWidgetView extends Marionette.LayoutView
       isCommonPeriodUsed : isCommonPeriodUsed
       exclude            : ['object_id', 'general']

+      callbacks:
+        capture_date: (view) ->
+          view.$el.append "span"
+          # do things
+
+
     if @mode is "lite"
       view.on "form:change", @_updateQuery
     else