Recipe spec almost done

doc/Models.md

@@ -79,39 +79,48 @@ TODO : define a comment
 A property to be shown in microdata/json-ld but in the model
 
 ### contributor
-If anyone contribute to the recipe they should appear here as a list of users
+Maybe add this later. One of the future features is to let someone edit his own version of a recipe. The original author can know about it, accept the changes and add the contributor to the list. But maybe it's too much...
 
-### dateModified
+### dateModified-
+`DateTime`  
 The most recent modification date
 
 ### datePublished
+`DateTime`  
 The date the first time the recipe appeared online
 
-### dicussionUrl ?
-PROBABLY NOT
+### dicussionUrl
+schema.org value for microdata & JSON-LD linking to the comments section of the recipe
 
 ### licence
+`String`  
+URL of the licence used for the recipe or a string such as "Public domain"
 
-### text ?
+### thumbnailUrl
+schema.org value for microdata & JSON-LD linking to the thumbnail image of the recipe
 
-### thumbnailUrl ?
-
-### version ?
+### version
+Unless there is a versioning system for the recipe there's no point to this
 
 ### description
-
-### identifier ?
+`Text`  
+The context of the recipe : history, source, ideas to serve it, personal notes, etc..
 
 ### image
+`String (255)`  
+URL of the image
 
 ### mainEntityOfPage ?
 
 ### name
+`String (255)`  
 The name of the recipe
 
-### url ?
+### url
+schema.org value for microdata & JSON-LD linking to the url of the recipe, given by the framework's router
 
 ### likesCount
+`Integer`  
 Calculated from the likes in the database
 
 ### difficulty