option Wice::Defaults::HIDE_ALL_LINK_FROM is a limit which hides the …

…“Show All” link

versions 3.4.13

lib/generators/wice_grid/templates/wice_grid_config.rb

@@ -92,13 +92,18 @@
   # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
   #                              Showing All Queries                          #
 
-  # Enable or disable showing all queries (non-paginated table)
+  # Enable or disable showing all records (non-paginated table)
   Wice::Defaults::ALLOW_SHOWING_ALL_QUERIES = true
 
   # If number of all queries is more than this value, the user will be given a warning message
   Wice::Defaults::START_SHOWING_WARNING_FROM = 100
 
 
+  # Hide the "show all" link if the number of all records is more than...
+  # set to nil to shows it always
+  Wice::Defaults::HIDE_ALL_LINK_FROM = 500
+
+
   # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
   #                               Saving Queries                              #
 

lib/wice/helpers/wice_grid_view_helpers.rb

@@ -700,12 +700,18 @@ def total_pages
       else
         parameters << ["#{grid.name}[pp]", collection_total_entries]
 
+        show_all_records_link = allow_showing_all_records && collection_total_entries > collection.length
+
+        if show_all_records_link && limit = Wice::ConfigurationProvider.value_for(:HIDE_ALL_LINK_FROM, strict: false)
+          show_all_records_link = limit > collection_total_entries
+        end
+
         "#{first}-#{last} / #{collection_total_entries} " +
-          if (! allow_showing_all_records) || collection_total_entries <= collection.length
-            ''
-          else
+          if show_all_records_link
             res, js = show_all_link(collection_total_entries, parameters, grid.name)
             res
+          else
+            ''
           end
       end +
       if grid.all_record_mode?

lib/wice/wice_grid_misc.rb

@@ -95,14 +95,16 @@ def [](key) #:nodoc:
   module ConfigurationProvider #:nodoc:
     class << self
 
-      def value_for(key) #:nodoc:
+      def value_for(key, strict: true) #:nodoc:
         if Wice::Defaults.const_defined?(key)
           Wice::Defaults.const_get(key)
         else
-          raise WiceGridMissingConfigurationConstantException.new("Could not find constant #{key} in the configuration file!" +
-              " It is possible that the version of WiceGrid you are using is newer than the installed configuration file in config/initializers. " +
-              "Constant Wice::Defaults::#{key} is missing  and you need to add it manually to wice_grid_config.rb or run the generator task=:\n" +
-              "   rails g wice_grid:install")
+          if strict
+            raise WiceGridMissingConfigurationConstantException.new("Could not find constant #{key} in the configuration file!" +
+                " It is possible that the version of WiceGrid you are using is newer than the installed configuration file in config/initializers. " +
+                "Constant Wice::Defaults::#{key} is missing  and you need to add it manually to wice_grid_config.rb or run the generator task=:\n" +
+                "   rails g wice_grid:install")
+          end # else nil
         end
       end
 

wice_grid.gemspec

@@ -1,8 +1,8 @@
 Gem::Specification.new do |s|
   s.name          = 'wice_grid'
-  s.version       = '3.4.12'
+  s.version       = '3.4.13'
   s.homepage      = 'https://github.com/leikind/wice_grid'
-  s.date          = '2014-12-31'
+  s.date          = '2015-03-01'
   s.summary       = 'A Rails grid plugin to create grids with sorting, pagination, and (automatically generated) filters.'
   s.description   = 'A Rails grid plugin to create grids with sorting, pagination, and (automatically generated) filters.' +
                     'One of the goals of this plugin was to allow the programmer to define the contents of the cell by himself, '  +