Merge pull request #66 from dselivanov/master

small fixes to pass "R CMD check --as-cran"

Author: dselivanov

R/bson_convert.R

@@ -141,9 +141,9 @@ mongo.bson.to.Robject <- function(b)
 #' # not simplify
 #' print(mongo.bson.to.list(b, simplify = FALSE))
 #' # heterogeneous types of array values
-#' print(mongo.bson.to.list(mongo.bson.from.list(list(x = list('a', 1))), simplify = T))
+#' print(mongo.bson.to.list(mongo.bson.from.list(list(x = list('a', 1))), simplify = TRUE))
 #' # identical to call with simplify = F
-#' print(mongo.bson.to.list(mongo.bson.from.list(list(x = list('a', 1))), simplify = F))
+#' print(mongo.bson.to.list(mongo.bson.from.list(list(x = list('a', 1))), simplify = FALSE))
 #' @export mongo.bson.to.list
 mongo.bson.to.list <- function(b, simplify = TRUE) {
   stopifnot(is.logical(simplify), (length(simplify) == 1))

R/mongo_high_level.R

@@ -77,8 +77,9 @@ mongo.get.values <- mongo.distinct
 #' Alternately, \code{pipeline} may be a \link{list} of valid JSON \link{character} strings which will be converted to a
 #' mongo.bson object by \code{\link{mongo.bson.from.JSON}()}.
 #' @param explain (\link{logical}) Optional, MongoDB 2.6+. Specifies to return the information on the processing of the pipeline. References above.
-#' @param (\link{logical}) Optional, MongoDB 2.6+. Enables writing to temporary files. When set to true, aggregation stages can write data to the _tmp subdirectory in the dbPath directory.
+#' @param allowDiskUse (\link{logical}) Optional, MongoDB 2.6+. Enables writing to temporary files. When set to true, aggregation stages can write data to the _tmp subdirectory in the dbPath directory.
 #' @param cursor (\link{mongo.bson}) Optional, MongoDB 2.6+. Specify a document that contains options that control the creation of the cursor object.
+#' @param ... Arguments to be passed to methods, such as \link{mongo.bson.to.list}, \link{fromJSON}
 #' Unfortunately, current underlying mongo-c-driver can return BSON from aggreagation camand. Cursors are not supported.
 #'
 #' Alternately, \code{cursor} may be a list which will be converted to a

R/mongo_index.R

@@ -155,7 +155,8 @@ mongo.index.create <- function(mongo, ns, key, options=0L) {
 #' mongo <- mongo.create()
 #' if (mongo.is.connected(mongo)) {
 #'  for (i in 1:10) mongo.insert(mongo, ns = 'test.testTTL', b = list(a = i,  last_updated = i))
-#'  res_bson <- mongo.index.TTLcreate (mongo, ns = 'test.testTTL', key = list(last_updated = 1), expireAfterSeconds = 3600, index_name = 'last_updated_1')
+#'  res_bson <- mongo.index.TTLcreate (mongo, ns = 'test.testTTL', key = list(last_updated = 1),
+#'                                      expireAfterSeconds = 3600, index_name = 'last_updated_1')
 #'  print(res_bson);
 #'  mongo.drop(mongo, ns = 'test.testTTL')
 #' }

R/onAttach.R

@@ -0,0 +1,9 @@
+.onAttach <- function(libname, pkgname) {
+  # Runs when attached to search() path such as by library() or require()
+  if (interactive()) {
+    packageStartupMessage('WARNING!\nThere are some quite big changes in this version of rmongodb.
+mongo.bson.to.list, mongo.bson.from.list (which are workhorses of many other rmongofb high-level functions) are rewritten.
+Please, \nTEST IT BEFORE PRODUCTION USAGE.\nAlso there are some other important changes, please see NEWS file and release notes at
+https://github.com/mongosoup/rmongodb/releases/')
+  }
+}

R/zzz.R

@@ -21,15 +21,17 @@ mongo.bson object by \code{\link{mongo.bson.from.JSON}()}.}
 
 \item{explain}{(\link{logical}) Optional, MongoDB 2.6+. Specifies to return the information on the processing of the pipeline. References above.}
 
-\item{cursor}{(\link{mongo.bson}) Optional, MongoDB 2.6+. Specify a document that contains options that control the creation of the cursor object.
+\item{allowDiskUse}{(\link{logical}) Optional, MongoDB 2.6+. Enables writing to temporary files. When set to true, aggregation stages can write data to the _tmp subdirectory in the dbPath directory.}
+
+\item{cursor}{(\link{mongo.bson}) Optional, MongoDB 2.6+. Specify a document that contains options that control the creation of the cursor object.}
+
+\item{...}{Arguments to be passed to methods, such as \link{mongo.bson.to.list}, \link{fromJSON}
 Unfortunately, current underlying mongo-c-driver can return BSON from aggreagation camand. Cursors are not supported.
 
 Alternately, \code{cursor} may be a list which will be converted to a
 mongo.bson object by \code{\link{mongo.bson.from.list}()}.
 
 Alternately, \code{cursor} may be a valid JSON character string which will be converted to mongo.bson object by \code{\link{mongo.bson.from.JSON}()}.}
-
-\item{(\link{logical})}{Optional, MongoDB 2.6+. Enables writing to temporary files. When set to true, aggregation stages can write data to the _tmp subdirectory in the dbPath directory.}
 }
 \value{
 NULL if the command failed.  \code{\link{mongo.get.err}()} may be

man/mongo.aggregation.Rd

@@ -32,9 +32,9 @@ print(mongo.bson.to.list(b, simplify = TRUE))
 # not simplify
 print(mongo.bson.to.list(b, simplify = FALSE))
 # heterogeneous types of array values
-print(mongo.bson.to.list(mongo.bson.from.list(list(x = list('a', 1))), simplify = T))
+print(mongo.bson.to.list(mongo.bson.from.list(list(x = list('a', 1))), simplify = TRUE))
 # identical to call with simplify = F
-print(mongo.bson.to.list(mongo.bson.from.list(list(x = list('a', 1))), simplify = F))
+print(mongo.bson.to.list(mongo.bson.from.list(list(x = list('a', 1))), simplify = FALSE))
 }
 \seealso{
 \code{\link{mongo.bson.from.list}}, \code{\link{mongo.bson.to.Robject}},\cr \link{mongo.bson}.

man/mongo.bson.to.list.Rd

@@ -38,7 +38,8 @@ See \url{http://docs.mongodb.org/manual/tutorial/expire-data}.
 mongo <- mongo.create()
 if (mongo.is.connected(mongo)) {
  for (i in 1:10) mongo.insert(mongo, ns = 'test.testTTL', b = list(a = i,  last_updated = i))
- res_bson <- mongo.index.TTLcreate (mongo, ns = 'test.testTTL', key = list(last_updated = 1), expireAfterSeconds = 3600, index_name = 'last_updated_1')
+ res_bson <- mongo.index.TTLcreate (mongo, ns = 'test.testTTL', key = list(last_updated = 1),
+                                     expireAfterSeconds = 3600, index_name = 'last_updated_1')
  print(res_bson);
  mongo.drop(mongo, ns = 'test.testTTL')
 }