From ae66f526786d424258b3a1e415d8a1fee8b5e96f Mon Sep 17 00:00:00 2001
From: Andrew Miner <andrewminer@mac.com>
Date: Wed, 28 Jan 2015 10:26:19 -0800
Subject: [PATCH] Add the `findRecipes` method to Mod/Pack/Version

---
 src/scripts/models/mod.coffee         |  4 ++++
 src/scripts/models/mod_pack.coffee    | 29 +++++++++++++++++++--------
 src/scripts/models/mod_version.coffee |  9 +++++++++
 test/mod.test.coffee                  |  2 +-
 test/mod_pack.test.coffee             |  2 +-
 test/mod_version.test.coffee          | 20 +++++++++++++++++-
 6 files changed, 55 insertions(+), 11 deletions(-)

diff --git a/src/scripts/models/mod.coffee b/src/scripts/models/mod.coffee
index 858c33e93..57f4a8d01 100644
--- a/src/scripts/models/mod.coffee
+++ b/src/scripts/models/mod.coffee
@@ -74,6 +74,10 @@ module.exports = class Mod extends BaseModel
         return unless @_activeModVersion?
         @_activeModVersion.findName slug
 
+    findRecipes: (slug, result=[])->
+        return result unless @_activeModVersion?
+        @_activeModVersion.findRecipes slug, result
+
     # Property Methods #############################################################################
 
     addModVersion: (modVersion)->
diff --git a/src/scripts/models/mod_pack.coffee b/src/scripts/models/mod_pack.coffee
index 249f86d5d..d63613c66 100644
--- a/src/scripts/models/mod_pack.coffee
+++ b/src/scripts/models/mod_pack.coffee
@@ -40,14 +40,6 @@ module.exports = class ModPack extends BaseModel
 
         return null
 
-    findName: (slug)->
-        for mod in @_mods
-            continue unless mod.enabled
-            name = mod.findName slug
-            return name if name
-
-        return null
-
     findItemDisplay: (slug)->
         result = {}
         item = @findItem slug
@@ -66,6 +58,27 @@ module.exports = class ModPack extends BaseModel
         result.itemUrl = Url.item result
         return result
 
+    findName: (slug)->
+        for mod in @_mods
+            continue unless mod.enabled
+            name = mod.findName slug
+            return name if name
+
+        return null
+
+    findRecipes: (slug, result=[])->
+        for mod in @_mods
+            continue unless mod.enabled
+            mod.findRecipes slug, result
+        return result
+
+    isGatherable: (slug)->
+        item = @findItem slug
+        return true if not item?
+        return true if item.isGatherable
+        return false if item.isCraftable
+        return true
+
     isValidName: (name)->
         slug = _.slugify name
         for mod in @_mods
diff --git a/src/scripts/models/mod_version.coffee b/src/scripts/models/mod_version.coffee
index 2bf32ab3c..99628f555 100644
--- a/src/scripts/models/mod_version.coffee
+++ b/src/scripts/models/mod_version.coffee
@@ -65,6 +65,15 @@ module.exports = class ModVersion extends BaseModel
     findName: (slug)->
         return @_names[slug]
 
+    findRecipes: (itemSlug, result=[])->
+        for slug in @_slugs
+            item = @_items[slug]
+            continue unless item?
+
+            item.eachRecipe (recipe)->
+                result.push recipe if recipe.doesProduce itemSlug
+        return result
+
     registerSlug: (slug, name)->
         hasSlug = @_names[slug]?
         @_names[slug] = name
diff --git a/test/mod.test.coffee b/test/mod.test.coffee
index baad339a5..024a13016 100644
--- a/test/mod.test.coffee
+++ b/test/mod.test.coffee
@@ -13,7 +13,7 @@ mod = null
 
 ########################################################################################################################
 
-describe 'Mod', ->
+describe 'mod.coffee', ->
 
     beforeEach -> mod = new Mod name:'Test', slug:'test'
 
diff --git a/test/mod_pack.test.coffee b/test/mod_pack.test.coffee
index 68bbb54c9..883ac49f8 100644
--- a/test/mod_pack.test.coffee
+++ b/test/mod_pack.test.coffee
@@ -16,7 +16,7 @@ buildcraft = industrialCraft = minecraft = modPack = null
 
 ########################################################################################################################
 
-describe 'ModPack', ->
+describe 'mod_pack.coffee', ->
 
     beforeEach ->
         minecraft = new Mod slug:'minecraft'
diff --git a/test/mod_version.test.coffee b/test/mod_version.test.coffee
index 6914517aa..380565ffd 100644
--- a/test/mod_version.test.coffee
+++ b/test/mod_version.test.coffee
@@ -14,7 +14,7 @@ modVersion = null
 
 ########################################################################################################################
 
-describe 'ModVersion', ->
+describe 'mod_version.coffee', ->
 
     beforeEach -> modVersion = new ModVersion modSlug:'test', version:'0.0'
 
@@ -45,3 +45,21 @@ describe 'ModVersion', ->
         it 'locates items by slugified name', ->
             modVersion.addItem new Item name:'Crafting Table'
             modVersion.findItemByName('Crafting Table').slug.should.equal 'crafting_table'
+
+    describe 'findRecipes', ->
+
+        beforeEach ->
+            modVersion = new ModVersion modSlug:'test', version:'1.0'
+            modVersion.parse """
+                schema:1
+
+                item: Cake
+                    recipe:; input: Milk, Sugar, Egg, Wheat; pattern: 000 121 333; extras: 3 Bucket
+                    recipe:; input: Milk, Cocoa Beans, Egg, Wheat; pattern: 000 121 333; extras: 3 Bucket
+                item: Bucket
+                    recipe:; input: Iron Ingot; pattern: ... 0.0 .0.
+            """
+
+        it 'finds all recipes which list item as output', ->
+            recipes = modVersion.findRecipes 'bucket'
+            (r.output[0].slug for r in recipes).sort().should.eql ['bucket', 'cake', 'cake']