Class: SimpleRecord::Base
- Inherits:
-
ActiveSdb::Base
show all
- Extended by:
- ActiveModel::Callbacks, ActiveModel::Naming, Attributes::ClassMethods, Logging::ClassMethods, Sharding::ClassMethods, Validations::ClassMethods
- Includes:
- ActiveModel::Conversion, ActiveModel::Validations, ActiveModel::Validations::Callbacks, Attributes, Callbacks, Callbacks3, Json, Logging, Sharding, Translations, Validations
- Defined in:
- lib/simple_record.rb
Constant Summary
collapse
- @@active_model =
false
- @@cache_store =
nil
- @@regex_no_id =
/.*Couldn't find.*with ID.*/
- @@debug =
""
Class Attribute Summary collapse
Instance Attribute Summary collapse
#attributes, #id
Class Method Summary
collapse
Instance Method Summary
collapse
-
#[](attribute) ⇒ Object
-
#[]=(attribute, values) ⇒ Object
-
#after_save_cleanup ⇒ Object
-
#cache_store ⇒ Object
-
#changed ⇒ Object
-
#changed? ⇒ Boolean
-
#changes ⇒ Object
-
#clear_errors ⇒ Object
-
#create(options) ⇒ Object
-
#create_or_update(options) ⇒ Object
if @@active_model alias_method :old_save, :save.
-
#created_at ⇒ Object
an aliased method since many people use created_at/updated_at naming convention.
-
#defined_attributes_local ⇒ Object
-
#delete(options = {}) ⇒ Object
-
#delete_lobs ⇒ Object
-
#delete_niled(to_delete) ⇒ Object
-
#destroy ⇒ Object
-
#destroyed? ⇒ Boolean
-
#do_actual_save(options) ⇒ Object
-
#domain ⇒ Object
-
#domain_ok(ex, options = {}) ⇒ Object
-
#get_att_meta(name) ⇒ Object
-
#get_atts_to_delete ⇒ Object
-
#has_id_on_end(name_s) ⇒ Object
-
#hash ⇒ Object
-
#initialize(attrs = {}) ⇒ Base
constructor
-
#initialize_base(attrs = {}) ⇒ Object
-
#initialize_from_db(attrs = {}) ⇒ Object
-
#is_dirty?(name) ⇒ Boolean
-
#make_dirty(arg, value) ⇒ Object
-
#new_record? ⇒ Boolean
-
#persisted? ⇒ Boolean
-
#pre_save(options) ⇒ Object
-
#put_lob(k, val, options = {}) ⇒ Object
-
#reload ⇒ Object
-
#s3 ⇒ Object
-
#s3_bucket(create = false, options = {}) ⇒ Object
options: :s3_bucket => :old/:new/“#any_bucket_name”.
-
#s3_bucket_name(s3_bucket_option = :old) ⇒ Object
-
#s3_lob_id(name) ⇒ Object
-
#save(options = {}) ⇒ Object
Options: - :except => Array of attributes to NOT save - :dirty => true - Will only store attributes that were modified.
-
#save!(options = {}) ⇒ Object
-
#save_lobs(dirty = nil) ⇒ Object
-
#save_super(dirty, is_create, options, to_delete) ⇒ Object
-
#save_with_validation!(options = {}) ⇒ Object
this is a bit wonky, save! should call this, not sure why it’s here.
-
#sdb_att_name(name) ⇒ Object
-
#set_created ⇒ Object
-
#set_updated ⇒ Object
-
#single_clob_id ⇒ Object
-
#strip_array(arg) ⇒ Object
-
#update(options) ⇒ Object
-
#update_attributes(atts) ⇒ Object
-
#update_attributes!(atts) ⇒ Object
-
#updated_at ⇒ Object
an aliased method since many people use created_at/updated_at naming convention.
uniques, validates_uniqueness_of
are_booleans, are_dates, are_floats, are_ints, belongs_to, define_dirty_methods, defined_attributes, get_sr_config, has_attributes, has_attributes2, has_booleans, has_clobs, has_dates, has_floats, has_ints, has_many, has_one, has_strings, has_virtuals, sr_config, virtuals
find_sharded, is_sharded?, prefix_shard_name, shard, sharded_domains, sharding_options, shards
usage_line, write_usage
Methods included from Json
#as_json, included
Methods included from Sharding
included, #sharded_domain
Methods included from Attributes
#get_attribute, #get_attribute_sdb, #handle_virtuals, included, #set, #set_attribute_sdb
#convert_dates_to_sdb, decrypt, encrypt, from_float, pad_and_offset, #pad_and_offset_ints_to_sdb, pass_hash, pass_hash_check, #ruby_to_sdb, #ruby_to_string_val, #sdb_to_ruby, #string_val_to_ruby, #to_bool, #to_date, un_offset_int, #unpad, #unpad_self, #wrap_if_required
included, #invalid?, #read_attribute_for_validation, #valid?, #validate, #validate_on_create, #validate_on_update, #validate_uniques
Methods included from Callbacks
#after_destroy, #before_destroy, included, setup_callbacks
#apres_save2, #connection, connection, create_domain, #delete_attributes, delete_domain, #delete_values, find_with_metadata, generate_id, #mark_as_old, #pre_save2, #put, #put_attributes, #reload_attributes, #save2, #save_attributes
#close_connection, #connection, #establish_connection
Constructor Details
#initialize(attrs = {}) ⇒ Base
Returns a new instance of Base.
215
216
217
218
219
220
221
222
223
224
|
# File 'lib/simple_record.rb', line 215
def initialize(attrs={})
initialize_base(attrs)
attrs.each_pair do |name, value|
set(name, value, true)
end
end
|
Class Attribute Details
.domain_prefix ⇒ Object
Returns the value of attribute domain_prefix.
278
279
280
|
# File 'lib/simple_record.rb', line 278
def domain_prefix
@domain_prefix
end
|
Instance Attribute Details
#errors ⇒ Object
Returns the value of attribute errors.
195
196
197
|
# File 'lib/simple_record.rb', line 195
def errors
@errors
end
|
Class Method Details
.all(*args) ⇒ Object
1005
1006
1007
|
# File 'lib/simple_record.rb', line 1005
def self.all(*args)
find(:all, *args)
end
|
.batch_delete(objects, options = {}) ⇒ Object
Pass in an array of objects
797
798
799
800
801
802
|
# File 'lib/simple_record.rb', line 797
def self.batch_delete(objects, options={})
if objects
connection.batch_delete_attributes @domain, objects.collect { |x| x.id }
end
end
|
.batch_save(objects, options = {}) ⇒ Object
Run pre_save on each object, then runs batch_put_attributes Returns
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
|
# File 'lib/simple_record.rb', line 771
def self.batch_save(objects, options={})
options[:create_domain] = true if options[:create_domain].nil?
results = []
to_save = []
if objects && objects.size > 0
objects.each do |o|
ok = o.pre_save(options)
raise "Pre save failed on object [" + o.inspect + "]" if !ok
results << ok
next if !ok o.pre_save2
to_save << Aws::SdbInterface::Item.new(o.id, o.attributes, true)
if to_save.size == 25 connection.batch_put_attributes(domain, to_save, options)
to_save.clear
end
end
end
connection.batch_put_attributes(domain, to_save, options) if to_save.size > 0
objects.each do |o|
o.save_lobs(nil)
end
results
end
|
.cache_key(class_name, id) ⇒ Object
1069
1070
1071
|
# File 'lib/simple_record.rb', line 1069
def self.cache_key(class_name, id)
return class_name + "/" + id.to_s
end
|
.cache_results(results) ⇒ Object
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
|
# File 'lib/simple_record.rb', line 1048
def self.cache_results(results)
if !cache_store.nil? && !results.nil?
if results.is_a?(Array)
results.each do |item|
class_name = item.class.name
id = item.id
cache_key = self.cache_key(class_name, id)
cache_store.write(cache_key, item, :expires_in =>30)
end
else
class_name = results.class.name
id = results.id
cache_key = self.cache_key(class_name, id)
cache_store.write(cache_key, results, :expires_in =>30)
end
end
end
|
.cache_store ⇒ Object
289
290
291
|
# File 'lib/simple_record.rb', line 289
def self.cache_store
return @@cache_store
end
|
.cache_store=(cache) ⇒ Object
285
286
287
|
# File 'lib/simple_record.rb', line 285
def self.cache_store=(cache)
@@cache_store = cache
end
|
.convert_condition_params(options) ⇒ Object
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
|
# File 'lib/simple_record.rb', line 1035
def self.convert_condition_params(options)
return if options.nil?
conditions = options[:conditions]
return if conditions.nil?
if conditions.size > 1
conditions.collect! { |x|
Translations.pad_and_offset(x)
}
end
end
|
.count(*args) ⇒ Object
1013
1014
1015
|
# File 'lib/simple_record.rb', line 1013
def self.count(*args)
find(:count, *args)
end
|
.create(attributes = {}) ⇒ Object
546
547
548
549
|
# File 'lib/simple_record.rb', line 546
def self.create(attributes={})
super
end
|
.create!(attributes = {}) ⇒ Object
551
552
553
554
555
|
# File 'lib/simple_record.rb', line 551
def self.create!(attributes={})
item = self.new(attributes)
item.save!
item
end
|
.debug ⇒ Object
1075
1076
1077
|
# File 'lib/simple_record.rb', line 1075
def self.debug
@@debug
end
|
.delete(id) ⇒ Object
Usage: ClassName.delete id
807
808
809
810
|
# File 'lib/simple_record.rb', line 807
def self.delete(id)
connection.delete_attributes(domain, id)
@deleted = true
end
|
.delete_all(options = {}) ⇒ Object
Pass in the same OPTIONS you’d pass into a find(:all, OPTIONS)
813
814
815
816
817
818
819
820
821
822
|
# File 'lib/simple_record.rb', line 813
def self.delete_all(options={})
obs = self.find(:all, options)
i = 0
obs.each do |a|
a.delete
i+=1
end
return i
end
|
.destroy_all(options = {}) ⇒ Object
Pass in the same OPTIONS you’d pass into a find(:all, OPTIONS)
825
826
827
828
829
830
831
832
833
|
# File 'lib/simple_record.rb', line 825
def self.destroy_all(options={})
obs = self.find(:all, options)
i = 0
obs.each do |a|
a.destroy
i+=1
end
return i
end
|
.domain ⇒ Object
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
|
# File 'lib/simple_record.rb', line 314
def self.domain
unless @domain
n2 = name.split('::').last || name
if n2.respond_to?(:tableize)
@domain = n2.tableize
else
@domain = n2.downcase
end
set_domain_name @domain
end
domain_name_for_class = (SimpleRecord::Base.domain_prefix || "") + @domain.to_s
domain_name_for_class
end
|
.extended(base) ⇒ Object
211
212
213
|
# File 'lib/simple_record.rb', line 211
def self.extended(base)
end
|
.find(*params) ⇒ Object
Usage: Find by ID:
MyModel.find(ID)
Query example:
MyModel.find(:all, :conditions=>["name = ?", name], :order=>"created desc", :limit=>10)
Extra options:
:per_token => the number of results to return per next_token, max is 2500.
:consistent_read => true/false -- as per http://developer.amazonwebservices.com/connect/entry.jspa?externalID=3572
:retries => maximum number of times to retry this query on an error response.
:shard => shard name or array of shard names to use on this query.
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
|
# File 'lib/simple_record.rb', line 921
def self.find(*params)
q_type = :all
select_attributes=[]
if params.size > 0
q_type = params[0]
end
options = {}
if params.size > 1
options = params[1]
end
conditions = options[:conditions]
if conditions && conditions.is_a?(String)
conditions = [conditions]
options[:conditions] = conditions
end
if !options[:shard_find] && is_sharded?
return find_sharded(*params)
end
params_dup = params.dup
if params.size > 1
options = params[1]
convert_condition_params(options)
per_token = options[:per_token]
consistent_read = options[:consistent_read]
if per_token || consistent_read then
op_dup = options.dup
op_dup[:limit] = per_token op_dup[:consistent_read] = consistent_read
params_dup[1] = op_dup
end
end
ret = q_type == :all ? [] : nil
begin
results=find_with_metadata(*params_dup)
write_usage(:select, domain, q_type, options, results)
SimpleRecord.stats.selects += 1
if q_type == :count
ret = results[:count]
elsif q_type == :first
ret = results[:items].first
cache_results(ret)
elsif results[:single_only]
ret = results[:single]
cache_results(ret)
else
if results[:items] cache_results(results[:items])
ret = SimpleRecord::ResultsArray.new(self, params, results, next_token)
end
end
rescue Aws::AwsError, SimpleRecord::ActiveSdb::ActiveSdbError => ex
if (ex.message().index("NoSuchDomain") != nil)
else
raise ex
end
end
return ret
end
|
.first(*args) ⇒ Object
1009
1010
1011
|
# File 'lib/simple_record.rb', line 1009
def self.first(*args)
find(:first, *args)
end
|
.get_encryption_key ⇒ Object
690
691
692
693
694
695
696
697
|
# File 'lib/simple_record.rb', line 690
def self.get_encryption_key()
key = SimpleRecord.options[:encryption_key]
return key
end
|
.inherited(base) ⇒ Object
250
251
252
253
254
255
256
257
258
259
|
# File 'lib/simple_record.rb', line 250
def self.inherited(base)
Callbacks.setup_callbacks(base)
base.has_dates :created, :updated
base.before_create :set_created, :set_updated
base.before_update :set_updated
end
|
.paginate(options = {}) ⇒ Object
This gets less and less efficient the higher the page since SimpleDB has no way to start at a specific row. So it will iterate from the first record and pull out the specific pages.
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
|
# File 'lib/simple_record.rb', line 1019
def self.paginate(options={})
page = options[:page] || 1
per_page = options[:per_page] || 50
options[:page] = page.to_i options[:per_page] = per_page.to_i
options[:limit] = options[:page] * options[:per_page]
fr = find(:all, options)
return fr
end
|
.quote_regexp(a, re) ⇒ Object
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
|
# File 'lib/simple_record.rb', line 886
def self.quote_regexp(a, re)
a =~ re
if $&
before=$`
middle=$&
after =$'
before =~ /'$/ unless $&
return "#{before}'#{middle}'#{quote_regexp(after, re)}" else
return "#{before}#{middle}#{quote_regexp(after, re)}" end
else
return a
end
end
|
.sanitize_sql(*params) ⇒ Object
1079
1080
1081
|
# File 'lib/simple_record.rb', line 1079
def self.sanitize_sql(*params)
return ActiveRecord::Base.sanitize_sql(*params)
end
|
.select(*params) ⇒ Object
1001
1002
1003
|
# File 'lib/simple_record.rb', line 1001
def self.select(*params)
return find(*params)
end
|
.set_domain_name(table_name) ⇒ Object
Sets the domain name for this class
305
306
307
|
# File 'lib/simple_record.rb', line 305
def self.set_domain_name(table_name)
super
end
|
.set_domain_prefix(prefix) ⇒ Object
If you want a domain prefix for all your models, set it here.
294
295
296
297
|
# File 'lib/simple_record.rb', line 294
def self.set_domain_prefix(prefix)
self.domain_prefix = prefix
end
|
.set_table_name(table_name) ⇒ Object
300
301
302
|
# File 'lib/simple_record.rb', line 300
def self.set_table_name(table_name)
set_domain_name table_name
end
|
.table_name ⇒ Object
1083
1084
1085
|
# File 'lib/simple_record.rb', line 1083
def self.table_name
return domain
end
|
Instance Method Details
#[](attribute) ⇒ Object
395
396
397
|
# File 'lib/simple_record.rb', line 395
def [](attribute)
super
end
|
#[]=(attribute, values) ⇒ Object
390
391
392
393
|
# File 'lib/simple_record.rb', line 390
def []=(attribute, values)
make_dirty(attribute, values)
super
end
|
#after_save_cleanup ⇒ Object
1102
1103
1104
|
# File 'lib/simple_record.rb', line 1102
def after_save_cleanup
@dirty = {}
end
|
#cache_store ⇒ Object
419
420
421
|
# File 'lib/simple_record.rb', line 419
def cache_store
@@cache_store
end
|
#changed ⇒ Object
1087
1088
1089
|
# File 'lib/simple_record.rb', line 1087
def changed
return @dirty.keys
end
|
#changed? ⇒ Boolean
1091
1092
1093
|
# File 'lib/simple_record.rb', line 1091
def changed?
return @dirty.size > 0
end
|
#changes ⇒ Object
1095
1096
1097
1098
1099
1100
|
# File 'lib/simple_record.rb', line 1095
def changes
ret = {}
@dirty.each_pair { |key, value| ret[key] = [value, get_attribute(key)] }
return ret
end
|
#clear_errors ⇒ Object
382
383
384
385
386
387
388
|
# File 'lib/simple_record.rb', line 382
def clear_errors
if defined?(ActiveModel)
@errors = ActiveModel::Errors.new(self)
else
@errors=SimpleRecord_errors.new
end
end
|
#create(options) ⇒ Object
513
514
515
516
517
518
519
520
521
522
|
# File 'lib/simple_record.rb', line 513
def create(options) puts '3 create'
ret = true
_run_create_callbacks do
x = do_actual_save(options)
ret = x
end
ret
end
|
#create_or_update(options) ⇒ Object
if @@active_model
alias_method :old_save, :save
def save(options={})
puts 'extended save'
x = create_or_update
puts 'save x=' + x.to_s
x
end
end
502
503
504
505
506
507
508
509
510
511
|
# File 'lib/simple_record.rb', line 502
def create_or_update(options) ret = true
_run_save_callbacks do
result = new_record? ? create(options) : update(options)
ret = result
end
ret
end
|
#created_at ⇒ Object
an aliased method since many people use created_at/updated_at naming convention
409
410
411
|
# File 'lib/simple_record.rb', line 409
def created_at
self.created
end
|
#defined_attributes_local ⇒ Object
270
271
272
273
274
|
# File 'lib/simple_record.rb', line 270
def defined_attributes_local
ret = self.class.defined_attributes
ret.merge!(self.class.superclass.defined_attributes) if self.class.superclass.respond_to?(:defined_attributes)
end
|
#delete(options = {}) ⇒ Object
835
836
837
838
839
840
841
842
843
|
# File 'lib/simple_record.rb', line 835
def delete(options={})
if self.class.is_sharded?
options[:domain] = sharded_domain
end
super(options)
delete_lobs
end
|
#delete_lobs ⇒ Object
613
614
615
616
617
618
619
620
621
622
623
624
625
626
|
# File 'lib/simple_record.rb', line 613
def delete_lobs
defined_attributes_local.each_pair do |k, v|
if v.type == :clob
if self.class.get_sr_config[:single_clob]
s3_bucket(false, :s3_bucket=>:new).delete_key(single_clob_id)
SimpleRecord.stats.s3_deletes += 1
return
else
s3_bucket.delete_key(s3_lob_id(k))
SimpleRecord.stats.s3_deletes += 1
end
end
end
end
|
#delete_niled(to_delete) ⇒ Object
855
856
857
858
859
860
861
862
863
864
865
866
867
868
|
# File 'lib/simple_record.rb', line 855
def delete_niled(to_delete)
if to_delete.size > 0
SimpleRecord.stats.deletes += 1
delete_attributes to_delete
to_delete.each do |att|
att_meta = get_att_meta(att)
if att_meta.type == :clob
s3_bucket.key(s3_lob_id(att)).delete
end
end
end
end
|
#destroy ⇒ Object
845
846
847
848
849
850
851
852
853
|
# File 'lib/simple_record.rb', line 845
def destroy
if @@active_model
_run_destroy_callbacks do
delete
end
else
return run_before_destroy && delete && run_after_destroy
end
end
|
#destroyed? ⇒ Boolean
266
267
268
|
# File 'lib/simple_record.rb', line 266
def destroyed?
@deleted
end
|
#do_actual_save(options) ⇒ Object
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
|
# File 'lib/simple_record.rb', line 468
def do_actual_save(options)
begin
is_create = new_record?
dirty = @dirty
if options[:dirty]
return true if @dirty.size == 0 options[:dirty_atts] = @dirty
end
to_delete = get_atts_to_delete
if self.class.is_sharded?
options[:domain] = sharded_domain
end
return save_super(dirty, is_create, options, to_delete)
rescue Aws::AwsError => ex
raise ex
end
end
|
#domain ⇒ Object
310
311
312
|
# File 'lib/simple_record.rb', line 310
def domain
self.class.domain
end
|
#domain_ok(ex, options = {}) ⇒ Object
423
424
425
426
427
428
429
430
|
# File 'lib/simple_record.rb', line 423
def domain_ok(ex, options={})
if (ex.message().index("NoSuchDomain") != nil)
dom = options[:domain] || domain
self.class.create_domain(dom)
return true
end
return false
end
|
335
336
337
338
339
340
341
342
|
# File 'lib/simple_record.rb', line 335
def get_att_meta(name)
name_s = name.to_s
att_meta = defined_attributes_local[name.to_sym]
if att_meta.nil? && has_id_on_end(name_s)
att_meta = defined_attributes_local[name_s[0..-4].to_sym]
end
return att_meta
end
|
#get_atts_to_delete ⇒ Object
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
|
# File 'lib/simple_record.rb', line 751
def get_atts_to_delete
to_delete = []
changes.each_pair do |key, v|
if v[1].nil?
to_delete << key
@attributes.delete(key)
end
end
return to_delete
end
|
#has_id_on_end(name_s) ⇒ Object
330
331
332
333
|
# File 'lib/simple_record.rb', line 330
def has_id_on_end(name_s)
name_s = name_s.to_s
name_s.length > 3 && name_s[-3..-1] == "_id"
end
|
#hash ⇒ Object
1106
1107
1108
1109
|
# File 'lib/simple_record.rb', line 1106
def hash
id.hash
end
|
#initialize_base(attrs = {}) ⇒ Object
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
|
# File 'lib/simple_record.rb', line 226
def initialize_base(attrs={})
handle_virtuals(attrs)
clear_errors
@dirty = {}
@attributes = {} @attributes_rb = {} @lobs = {}
@new_record = true
end
|
#initialize_from_db(attrs = {}) ⇒ Object
242
243
244
245
246
247
|
# File 'lib/simple_record.rb', line 242
def initialize_from_db(attrs={})
initialize_base(attrs)
attrs.each_pair do |k, v|
@attributes[k.to_s] = v
end
end
|
#is_dirty?(name) ⇒ Boolean
643
644
645
646
647
648
|
# File 'lib/simple_record.rb', line 643
def is_dirty?(name)
@dirty.include? name.to_s
end
|
#make_dirty(arg, value) ⇒ Object
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
|
# File 'lib/simple_record.rb', line 366
def make_dirty(arg, value)
sdb_att_name = sdb_att_name(arg)
arg = arg.to_s
if @dirty.include?(sdb_att_name)
old = @dirty[sdb_att_name]
@dirty.delete(sdb_att_name) if value == old
else
old = get_attribute(arg)
@dirty[sdb_att_name] = old if value != old
end
end
|
#new_record? ⇒ Boolean
433
434
435
436
|
# File 'lib/simple_record.rb', line 433
def new_record?
super
end
|
#persisted? ⇒ Boolean
262
263
264
|
# File 'lib/simple_record.rb', line 262
def persisted?
!@new_record && !destroyed?
end
|
#pre_save(options) ⇒ Object
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
|
# File 'lib/simple_record.rb', line 699
def pre_save(options)
ok = true
is_create = self[:id].nil?
unless @@active_model
ok = run_before_validation && (is_create ? run_before_validation_on_create : run_before_validation_on_update)
return false unless ok
end
if !valid?
puts 'not valid'
return false
end
unless @@active_model
ok = run_after_validation && (is_create ? run_after_validation_on_create : run_after_validation_on_update)
return false unless ok
end
unless @@active_model
ok = respond_to?(:before_save) ? before_save : true
if ok
if is_create && respond_to?(:before_create)
ok = before_create
elsif !is_create && respond_to?(:before_update)
ok = before_update
end
end
if ok
ok = run_before_save && (is_create ? run_before_create : run_before_update)
end
else
end
prepare_for_update
ok
end
|
#put_lob(k, val, options = {}) ⇒ Object
629
630
631
632
633
634
635
636
637
638
639
640
|
# File 'lib/simple_record.rb', line 629
def put_lob(k, val, options={})
begin
s3_bucket(false, options).put(k, val)
rescue Aws::AwsError => ex
if ex.include? /NoSuchBucket/
s3_bucket(true, options).put(k, val)
else
raise ex
end
end
SimpleRecord.stats.s3_puts += 1
end
|
#reload ⇒ Object
870
871
872
|
# File 'lib/simple_record.rb', line 870
def reload
super()
end
|
#s3_bucket(create = false, options = {}) ⇒ Object
options:
:s3_bucket => :old/:new/"#{any_bucket_name}". :new if want to use new bucket. Defaults to :old for backwards compatability.
660
661
662
|
# File 'lib/simple_record.rb', line 660
def s3_bucket(create=false, options={})
s3.bucket(s3_bucket_name(options[:s3_bucket]), create)
end
|
#s3_bucket_name(s3_bucket_option = :old) ⇒ Object
#s3_lob_id(name) ⇒ Object
676
677
678
679
680
681
682
683
|
# File 'lib/simple_record.rb', line 676
def s3_lob_id(name)
if !SimpleRecord.options[:s3_bucket].nil? && SimpleRecord.options[:s3_bucket] != :old
"lobs/#{self.id}_#{name}"
else
self.id + "_" + name.to_s
end
end
|
#save(options = {}) ⇒ Object
Options:
- :except => Array of attributes to NOT save
- :dirty => true - Will only store attributes that were modified. To make it save regardless and have it update the :updated value, include this and set it to false.
- :domain => Explicitly define domain to use.
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
|
# File 'lib/simple_record.rb', line 447
def save(options={})
puts 'SAVING: ' + self.inspect if SimpleRecord.logging?
clear_errors
if options[:dirty]
return true if @dirty.size == 0 end
ok = pre_save(options) if ok
if @@active_model
ok = create_or_update(options)
else
ok = do_actual_save(options)
end
end
return ok
end
|
#save!(options = {}) ⇒ Object
537
538
539
|
# File 'lib/simple_record.rb', line 537
def save!(options={})
save(options) || raise(RecordNotSaved.new(self))
end
|
#save_lobs(dirty = nil) ⇒ Object
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
|
# File 'lib/simple_record.rb', line 580
def save_lobs(dirty=nil)
dirty = @dirty if dirty.nil?
all_clobs = {}
dirty_clobs = {}
defined_attributes_local.each_pair do |k, v|
if v.type == :clob
val = @lobs[k]
all_clobs[k] = val
if dirty.include?(k.to_s)
dirty_clobs[k] = val
else
end
end
end
if dirty_clobs.size > 0
if self.class.get_sr_config[:single_clob]
val = all_clobs.to_json
puts 'val=' + val.inspect
put_lob(single_clob_id, val, :s3_bucket=>:new)
else
dirty_clobs.each_pair do |k, val|
put_lob(s3_lob_id(k), val)
end
end
end
end
|
#save_super(dirty, is_create, options, to_delete) ⇒ Object
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
|
# File 'lib/simple_record.rb', line 558
def save_super(dirty, is_create, options, to_delete)
SimpleRecord.stats.saves += 1
if save2(options)
self.class.cache_results(self)
delete_niled(to_delete)
save_lobs(dirty)
after_save_cleanup
unless @@active_model
if (is_create ? run_after_create : run_after_update) && run_after_save
return true
else
return false
end
end
return true
else
return false
end
end
|
#save_with_validation!(options = {}) ⇒ Object
this is a bit wonky, save! should call this, not sure why it’s here.
542
543
544
|
# File 'lib/simple_record.rb', line 542
def save_with_validation!(options={})
save!
end
|
#sdb_att_name(name) ⇒ Object
344
345
346
347
348
349
350
|
# File 'lib/simple_record.rb', line 344
def sdb_att_name(name)
att_meta = get_att_meta(name)
if att_meta.type == :belongs_to && !has_id_on_end(name.to_s)
return "#{name}_id"
end
name.to_s
end
|
#set_created ⇒ Object
400
401
402
|
# File 'lib/simple_record.rb', line 400
def set_created
set(SimpleRecord.options[:created_col] || :created, Time.now)
end
|
#set_updated ⇒ Object
404
405
406
|
# File 'lib/simple_record.rb', line 404
def set_updated
set(SimpleRecord.options[:updated_col] || :updated, Time.now)
end
|
#single_clob_id ⇒ Object
685
686
687
|
# File 'lib/simple_record.rb', line 685
def single_clob_id
"lobs/#{self.id}_single_clob"
end
|
#strip_array(arg) ⇒ Object
352
353
354
355
356
357
358
359
360
361
362
363
|
# File 'lib/simple_record.rb', line 352
def strip_array(arg)
if arg.is_a? Array
if arg.length==1
ret = arg[0]
else
ret = arg
end
else
ret = arg
end
return ret
end
|
#update(options) ⇒ Object
525
526
527
528
529
530
531
532
533
534
|
# File 'lib/simple_record.rb', line 525
def update(options) puts '3 update'
ret = true
_run_update_callbacks do
x = do_actual_save(options)
ret = x
end
ret
end
|
#update_attributes(atts) ⇒ Object
875
876
877
878
|
# File 'lib/simple_record.rb', line 875
def update_attributes(atts)
set_attributes(atts)
save
end
|
#update_attributes!(atts) ⇒ Object
880
881
882
883
|
# File 'lib/simple_record.rb', line 880
def update_attributes!(atts)
set_attributes(atts)
save!
end
|
#updated_at ⇒ Object
an aliased method since many people use created_at/updated_at naming convention
414
415
416
|
# File 'lib/simple_record.rb', line 414
def updated_at
self.updated
end
|