Class: Roebe::ShowTenAliases
- Inherits:
-
Base
show all
- Defined in:
- lib/roebe/classes/show_ten_aliases.rb
Overview
Constant Summary
collapse
- N_LJUST_NAME_OF_THE_ENTRY =
#
N_LJUST_NAME_OF_THE_ENTRY
#
27
- ARRAY_SHOW_THESE_RELEVANT_ALIASES =
#
ARRAY_SHOW_THESE_RELEVANT_ALIASES
Denote in this array how many aliases to display.
#
%w(
1 2 3 4 5 6 7 8 9 10
)
- DEFAULT_VALUE_FOR_IGNORE_EXISTING_AUTOGENERATED_YAML_FILE =
#
DEFAULT_VALUE_FOR_IGNORE_EXISTING_AUTOGENERATED_YAML_FILE
#
true
Constants inherited
from Base
Base::COLOURS, Base::HOME_DIRECTORY_OF_USER_X, Base::N, Base::NAMESPACE
Class Method Summary
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-
.[](i = ARGV) ⇒ Object
# === Roebe::ShowTenAliases[] ========================================================================= #.
Instance Method Summary
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Methods inherited from Base
#actions, #append_this_onto_that_file, #append_what_into, #be_silent, #be_verbose?, #beautiful_url, #burlywood, #call_next, #chdir, #cheerful_guy, #cliner, #complex_esystem, #convert_global_env, #copy_directory, #copy_file, #cornflowerblue, #create_directory, #crimson, #current_month?, #current_time?, #current_year?, #cyan, #darkcyan, #darkgreen, #darkkhaki, #darkslateblue, #deeppink, #delete_symlink, #do_not_use_the_base_colours, #do_use_the_base_colours, #e, #ecomment, #editor_to_use?, #efancy, #eimp, #emphasis, #ensure_main_encoding, #ensure_utf_encoding, #eparse, #erev, #esteelblue, #etomato, #ewarn, #exit_program, #firebrick, #get_current_day, #get_current_month, #get_files_and_directories, #get_files_from, #get_german_name_for_this_weekday, #gold, #green, #grey, #hh_mm_ss, #hh_mm_ss_day_month_year, #home_dir?, #home_directory_of_user_x?, #infer_the_namespace, #internal_hash?, #is_a_directory?, #is_a_file?, #is_a_jpg_file?, #is_an_image_file?, #is_archive?, #is_audio_file?, #is_in_studium_dir?, #is_multimedia_file?, #is_on_roebe?, #is_on_windows?, #is_studium_available?, #is_symlink?, #is_this_a_ruby_file?, #is_video_file?, #iso_encoding?, #le, #left_colour, #lightblue, #lightgreen, #lightseagreen, #lightsteelblue, #lime, #limegreen, #localhost_to_data, #log_directory?, #main_encoding?, #mediumorchid, #mediumpurple, #mediumseagreen, #mediumslateblue, #mediumspringgreen, #mediumturquoise, #mkdir_p, #mv, #n_days_in_this_month, #n_pages_in_this_pdf_file?, #namespace?, #no_file_exists_at, #ogrey, #olive, #olivedrab, #open_in_browser, #opne, #opnesystem, #opnn, #orange, #orchid, #orev, #palegoldenrod, #palevioletred, #pink, #powderblue, #programs_dir?, #project_base_dir?, #random_html_colour, #rds, #read_file_in_iso_encoding, #read_file_via_the_default_encoding, #read_lines_via_iso_encoding, #readlines_with_main_encoding, #red, #register_sigint, #remove, #remove_directory, #remove_file, #rename_kde_konsole_tab, #replace_localhost_with_data, #report_pwd, #require_rescue, #reset_the_internal_hash, #return_all_directories_from_this_directory, #return_all_files_from_this_directory, #return_current_directory, #return_dd_mm_yyyy, #return_file_or_directory_of, #return_files_from_pwd, #return_last_part_of_the_current_directory, #return_utc, #rev, #right_arrow?, #right_colour, #roebe_log_directory?, #rosybrown, #royalblue, #ruby_base_directory?, #run_in_background, #run_rcfiles_then_run_ata_via_qdbus, #sandybrown, #sdir, #seagreen, #set_be_verbose, #set_xorg_buffer, #sfancy, #sfile, #show_help, #silent_redirection?, #simp, #simple_esystem, #skyblue, #slateblue, #slategray, #springgreen, #steelblue, #string_italic, #swarn, #symlink, #teal, #temp_dir?, #to_camelcase, #to_counted_hash, #tomato, #touch, #try_to_require_the_beautiful_url_gem, #try_to_require_the_html_template, #try_to_require_the_open_gem, #try_to_require_the_program_information_gem, #try_to_require_the_xorg_buffer, #use_colours?, #verbose_truth, #weekday?, #word_wrap, #write_what_into, #yellow
#append_onto_the_commandline_arguments, #clear_commandline_arguments, #commandline_arguments?, #commandline_arguments_as_string?, #commandline_arguments_without_leading_hyphens?, #first_argument?, #first_argument_without_leading_hyphens?, #has_an_argument_been_passed?, #remove_hyphened_arguments_from_the_commandline_arguments, #return_commandline_arguments_with_leading_hyphens, #second_argument?, #set_commandline_arguments
Constructor Details
#initialize(i = ARGV, run_already = true) ⇒ ShowTenAliases
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# File 'lib/roebe/classes/show_ten_aliases.rb', line 61
def initialize(
i = ARGV,
run_already = true
)
reset
set_commandline_arguments(i)
if block_given?
yielded = yield
case yielded
when :be_quiet
set_be_quiet
when :be_quiet_and_ignore_existing_file
set_be_quiet
@ignore_existing_autogenerated_yaml_file = true
end
end
run if run_already
end
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Class Method Details
.[](i = ARGV) ⇒ Object
#
Roebe::ShowTenAliases[]
#
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# File 'lib/roebe/classes/show_ten_aliases.rb', line 399
def self.[](i = ARGV)
new(i)
end
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Instance Method Details
#consider_saving_the_relevant_dataset_into_a_local_file ⇒ Object
#
consider_saving_the_relevant_dataset_into_a_local_file
This method will save our dataset into a local file, as dictated by the variable @file_ten_aliases.
#
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# File 'lib/roebe/classes/show_ten_aliases.rb', line 365
def consider_saving_the_relevant_dataset_into_a_local_file
if is_on_roebe? and
@save_the_dataset_into_a_local_file and
!@store_this_dataset.empty?
what = YAML.dump(@store_this_dataset)
into = @file_ten_aliases
if be_verbose?
opne "Storing this information in the file"
opne "#{sfile(into)} #{rev}as well."
end
unless what.empty?
if into.nil?
e 'Can not store anything as the variable into is nil.'
else
basedir = File.dirname(into)
mkdir(basedir) unless File.directory? basedir
write_what_into(what, into)
end
end
end
end
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#dataset? ⇒ Boolean
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# File 'lib/roebe/classes/show_ten_aliases.rb', line 160
def dataset?
@dataset
end
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#do_update_the_file_ten_aliases_yml ⇒ Object
#
do_update_the_file_ten_aliases_yml
#
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# File 'lib/roebe/classes/show_ten_aliases.rb', line 224
def do_update_the_file_ten_aliases_yml
begin
require 'studium/constants/constants.rb'
_ = Studium.file_ten_aliases
if File.exist? _
opne "A file exists at #{sfile(_)}, belonging to the "\
"#{tomato('Studium')} project."
opne 'That file will now be updated.'
Roebe::ShowTenAliases.new(nil) { :be_quiet }
end
rescue LoadError
end
end
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#main_array? ⇒ Boolean
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# File 'lib/roebe/classes/show_ten_aliases.rb', line 146
def main_array?
@main_array
end
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# File 'lib/roebe/classes/show_ten_aliases.rb', line 167
def (
i = commandline_arguments?
)
if i.is_a? Array
i.each {|entry| (entry) }
else
case i when /^-?-?randomly(-|_)?rearrange$/i,
/^-?-?random$/i
randomly_rearrange_the_aliases
exit
when /^\d{1,2}$/i
min = 1
max = i.to_i
@main_array = (min .. max).to_a
end
end
end
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#randomly_rearrange_the_aliases(n_times = 10) ⇒ Object
#
randomly_rearrange_the_aliases
#
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# File 'lib/roebe/classes/show_ten_aliases.rb', line 196
def randomly_rearrange_the_aliases(
n_times = 10
)
require 'studium/toplevel_methods/toplevel_methods.rb'
require 'roebe/classes/set_normal_alias_to.rb'
require 'studium'
array = Studium.available_topics_as_short_names
array = Studium.remove_exam_topics_that_were_already_answered(array)
new_array = []
n_times.times {
array.shuffle!
new_array << array.pop
}
new_array.each_with_index {|inner_entry, inner_counter| inner_counter += 1
::Roebe.set_alias(inner_counter, inner_entry)
}
do_update_the_file_ten_aliases_yml if is_on_roebe?
end
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# File 'lib/roebe/classes/show_ten_aliases.rb', line 244
def report
begin
require 'studium/toplevel_methods/toplevel_methods.rb'
rescue LoadError
e 'The file '\
'studium/toplevel_methods/toplevel_methods.rb '\
'is unavailable'
end
main_array = main_array?
set_dataset(
Roebe.return_n_aliases { main_array.size }
)
@store_this_dataset = {}
e
mini_dataset = nil
if @file_ten_aliases and
File.exist?(@file_ten_aliases) and
!File.empty?(@file_ten_aliases) and
!@ignore_existing_autogenerated_yaml_file
if is_on_roebe?
if be_verbose?
e "Loading from the already existing "\
"yaml-file `#{sfile(@file_ten_aliases)}`."
e
end
end
mini_dataset = YAML.load_file(@file_ten_aliases)
@save_the_dataset_into_a_local_file = false
end
right_arrow = right_arrow?
use_this_as_ljust_value = @n_ljust_name_of_the_entry
highest_value = 0
dataset?.each {|key, value|
if value.size > highest_value
highest_value = value.size
end
}
if highest_value > use_this_as_ljust_value
use_this_as_ljust_value = highest_value
end
dataset?.each_pair {|number, exam_topic|
if main_array.include? number
result = " #{lightblue(number.to_s.rjust(2))}"\
" #{slategray(right_arrow)} "\
"#{slateblue(exam_topic.to_s.ljust(use_this_as_ljust_value))} ".dup
if @show_n_percent_of_the_exam_questions_that_were_already_solved
this_topic = exam_topic.to_s.delete('?')
if mini_dataset
n_percent = mini_dataset[number][1]
elsif Studium.is_this_exam_topic_registered?(this_topic)
n_percent = Studium.return_n_percent_solved_from_this_topic(
this_topic
)
else
n_percent = nil
end
if n_percent
n_percent = '%.2f' % n_percent.to_f
result << "#{darkcyan(n_percent.to_s.rjust(5)+'%')}"
if @try_to_show_the_number_of_questions_answered
n_answered = ::Studium.n_questions_already_solved_in_this_topic(exam_topic)
n_questions = ::Studium.n_questions_available_in_this_topic(exam_topic)
@n_questions_answered_in_total += n_answered
@n_questions_in_total += n_questions
properly_padded_string = (
"#{n_answered.to_s.rjust(4)} / #{n_questions.to_s.rjust(4)}"
)
splitted = properly_padded_string.split('/')
splitted[0] = steelblue(splitted[0])+
steelblue('/')
splitted[1] = royalblue(splitted[1])
colourized_properly_padded_string = splitted.join
result << steelblue(' (')+
colourized_properly_padded_string+
steelblue(')')
end
unless mini_dataset
@store_this_dataset[number] = [exam_topic, n_percent.to_f]
end
end
end
e result if be_verbose?
end
}
if be_verbose?
e seagreen(' '+('-' * 53))
left_padding_to_use_next = 44
result = (' ' * left_padding_to_use_next)+
steelblue(@n_questions_answered_in_total.to_s)+
steelblue(' / ')+
royalblue(@n_questions_in_total.to_s)
e result
e
end
end
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# File 'lib/roebe/classes/show_ten_aliases.rb', line 92
def reset
super()
infer_the_namespace
set_be_verbose
@ignore_existing_autogenerated_yaml_file =
DEFAULT_VALUE_FOR_IGNORE_EXISTING_AUTOGENERATED_YAML_FILE
@show_n_percent_of_the_exam_questions_that_were_already_solved = true
@n_ljust_name_of_the_entry = N_LJUST_NAME_OF_THE_ENTRY
@n_questions_in_total = 0
@n_questions_answered_in_total = 0
@file_ten_aliases = nil
@try_to_show_the_number_of_questions_answered = false
if is_on_roebe?
begin
require 'studium/constants/constants.rb'
require 'studium/toplevel_methods/toplevel_methods.rb'
@file_ten_aliases = ::Studium.file_ten_aliases
@try_to_show_the_number_of_questions_answered = true
rescue LoadError; end
end
@save_the_dataset_into_a_local_file = true
@main_array = ARRAY_SHOW_THESE_RELEVANT_ALIASES.map(&:to_i)
end
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# File 'lib/roebe/classes/show_ten_aliases.rb', line 390
def run
report
consider_saving_the_relevant_dataset_into_a_local_file
end
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#set_dataset(i = Roebe::ReturnTenAliases[]) ⇒ Object
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# File 'lib/roebe/classes/show_ten_aliases.rb', line 153
def set_dataset(i = Roebe::ReturnTenAliases[])
@dataset = i
end
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