Merge pull request #176 from nrw/bb409a3629bbe20487658725b2bd6eb901c417c0

Remove unused (nano specific) files

Cakefile

@@ -1,4 +0,0 @@
-{spawn} = require 'child_process'
-
-task 'build', 'Build lib/ from src/', ->
-  spawn 'coffee', ['-c', '-o', 'lib', 'src'], stdio: 'inherit'

src/adapters/nano.coffee

@@ -1,141 +0,0 @@
-{_} = require 'lodash'
-
-# api
-exports.initialize = (schema, callback) ->
-  throw new Error 'url is missing' unless opts = schema.settings
-  db = require('nano')(opts)
-
-  schema.adapter = new NanoAdapter db
-  design = views: by_model: map:
-    'function (doc) { if (doc.model) return emit(doc.model, null); }'
-  db.insert design, '_design/nano', (err, doc) -> callback()
-
-class NanoAdapter
-  constructor: (@db) ->
-    @_models = {}
-
-  define: (descr) =>
-    m = descr.model.modelName
-    descr.properties._rev = type: String
-    @_models[m] = descr
-
-  create: (args...) => @save args...
-  
-  save: (model, data, callback) =>
-    data.model = model
-    helpers.savePrep data
-
-    @db.insert @forDB(model, data), (err, doc) =>
-      callback err, doc.id, doc.rev
-
-  updateOrCreate: (model, data, callback) =>
-    @exists model, data.id, (err, exists) =>
-      if exists
-        @save model, data, callback
-      else
-        @create model, data, (err, id) ->
-          data.id = id
-          callback err, data
-  
-  exists: (model, id, callback) =>
-    @db.head id, (err, _, headers) ->
-      return callback null, no if err
-      callback null, headers?
-
-  find: (model, id, callback) =>
-    @db.get id, (err, doc) =>
-      callback err, @fromDB(model, doc)
-
-  destroy: (model, id, callback) =>
-    @db.get id, (err, doc) =>
-      return callback err if err
-      @db.destroy id, doc._rev, (err, doc) =>
-        return callback err if err
-        callback.removed = yes
-        callback()
-  
-  updateAttributes: (model, id, data, callback) =>
-    @db.get id, (err, base) =>
-      return callback err if err
-      @save model, helpers.merge(base, data), callback
-  
-  count: (model, callback, where) =>
-    @all model, {where}, (err, docs) =>
-      callback err, docs.length
-
-  destroyAll: (model, callback) =>
-    @all model, {}, (err, docs) =>
-      docs = for doc in docs
-        {_id: doc.id, _rev: doc._rev, _deleted: yes}
-      @db.bulk {docs}, (err, body) =>
-        callback err, body
-
-  forDB: (model, data = {}) =>
-    props = @_models[model].properties
-    for k, v of props
-      if data[k] and props[k].type.name is 'Date' and data[k].getTime?
-        data[k] = data[k].getTime()
-    data
-
-  fromDB: (model, data) =>
-    return data unless data
-    props = @_models[model].properties
-    for k, v of props
-      if data[k]? and props[k].type.name is 'Date'
-        date = new Date data[k]
-        date.setTime data[k]
-        data[k] = date
-    data
-    
-  all: (model, filter, callback) =>
-    params = 
-      keys: [model]
-      include_docs: yes
-
-    @db.view 'nano', 'by_model', params, (err, body) =>
-      docs = for row in body.rows
-        row.doc.id = row.doc._id
-        delete row.doc._id
-        row.doc
-      
-      if where = filter?.where
-        for k, v of where
-          where[k] = v.getTime() if _.isDate v
-        docs = _.where docs, where
-
-      if orders = filter?.order
-        orders = [orders] if _.isString orders
-        
-        sorting = (a, b) ->
-          for item, i in @
-            ak = a[@[i].key]; bk = b[@[i].key]; rev = @[i].reverse
-            if ak > bk then return 1 * rev
-            if ak < bk then return -1 * rev
-          0
-
-        for key, i in orders
-          orders[i] =
-            reverse: helpers.reverse key
-            key: helpers.stripOrder key
-
-        docs.sort sorting.bind orders
-      callback err, (@fromDB model, doc for doc in docs)
-
-# helpers
-helpers =
-  merge: (base, update) ->
-    return update unless base
-    base[k] = update[k] for k, v of update
-    base
-  reverse: (key) ->
-    if hasOrder = key.match(/\s+(A|DE)SC$/i)
-      return -1 if hasOrder[1] is "DE"
-    1
-  stripOrder: (key) ->
-    key.replace(/\s+(A|DE)SC/i, "")
-  savePrep: (data) ->
-    if id = data.id
-      delete data.id
-      data._id = id.toString()
-    if data._rev is null
-      delete data._rev