Class: ZtreningM::Ztrening

Inherits:
Object
  • Object
show all
Defined in:
lib/ztrening.rb

Instance Method Summary collapse

Constructor Details

#initialize(*opts) ⇒ Ztrening

Returns a new instance of Ztrening.



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# File 'lib/ztrening.rb', line 104

def initialize(*opts)
  @list_fname  = 'ztlista.txt'
  @dwl_link    = "z-trening.com|/training.php\?all_tasks\=1"
  @link_base   = 'http://z-trening.com/tasks.php?show_task=_ID_'
  @ztdir_fname = '.ztconf' # bolje ztdata; file sa conf vars
  @todo_fname  = '_PROJDIR_/todo.txt'

  @lista ||= []
  @opts = opts.moj_keys

  execerrmsg = "'exec' error! Aborting ..."

  if !@opts[:web].nil?
    web
    execout = exec
    (puts execerrmsg; exit) if (execout.nil? || execout.empty?)
    @lista = parse(execout)
  else
    if !File.exists? @list_fname
      puts "Datoteka #{@list_fname} ne postoji, skidam s weba ..."
      web
    end
    execout = exec
    (puts execerrmsg; exit) if execout.nil? || execout.empty?
    @lista = parse(execout)
  end
  @lista.sort!
end

Instance Method Details

#create_zaddir(dir) ⇒ Object

(args) - koristi hash i symbole



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# File 'lib/ztrening.rb', line 207

def create_zaddir(dir) #(args) - koristi hash i symbole
  # TODO: args: string dirname='', bool templates, ...
  if File.directory? dir
    File.open("#{File.dirname dir}/@ztdir_fname", "w"){ |f|
      f.write(<<EOS)
todo_file = todo.txt
status_file = status.txt
EOS
    }
    FileUtils.touch "#{File.dirname dir}/todo.txt"
    FileUtils.touch "#{File.dirname dir}/status.txt"
    puts "Napravljen ztdir u dir-u #{dir}"
  else
    puts "Dir #{dir} ne postoji, ne mogu napraviti zaddir!"
    return false
  end
end

#find(str) ⇒ Object 



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# File 'lib/ztrening.rb', line 133

def find(str)
  puts "Lista je prazna!" if @lista.nil? or @lista.empty?
  ll=[]
  @lista.each { |e|
    ll << e if e[1].match(/#{str}/)
  }
  @lista = ll
end

#find_by_id(id) ⇒ Object 



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# File 'lib/ztrening.rb', line 150

def find_by_id(id)
  puts "Lista je prazna! (find_by_id)" if @lista.nil? or @lista.empty?
  # puts "find_by_id lista cnt begin: #{@lista.count}"
  ll=[]
  @lista.each { |e| ll << e if e[0].match /#{id}/ }
  @lista = ll
  # puts "find_by_id lista cnt return: #{@lista.count}"
end

#find_by_name(str) ⇒ Object 



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# File 'lib/ztrening.rb', line 142

def find_by_name(str)
  puts "Lista je prazna! (find_uniq)" if @lista.nil? or @lista.empty?
  ll=[]
  @lista.each { |e| ll << e if e[1] == str }
  @lista = ll
  # puts "find_by_name lista cnt: #{@lista.count}"
end

#findzaddir ⇒ Object

get_zaddir



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# File 'lib/ztrening.rb', line 195

def findzaddir
  # nadji DirName s datotekom '.ztprojdir', prema gore
  # false ako nema

  for n in (0..32)
    p = ('../'*n)
    return File.expand_path(p) if File.file?("#{p}#{@ztdir_fname}")
    return false if File.expand_path p == "/"
  end

end

#in_zaddir? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ztrening.rb', line 225

def in_zaddir?
  (@ztdir_fname && File.exists?("./#{@ztdir_fname}")) || false
end

#lista ⇒ Object 



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# File 'lib/ztrening.rb', line 171

def lista
  @lista
end

#lista_as_html(*args) ⇒ Object 



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# File 'lib/ztrening.rb', line 180

def lista_as_html(*args)
  opts = args.moj_keys
  puts '<ul>' if opts[:li]
  puts '<b>Zadatci:</b>' if opts[:naslov]
  @lista.each { |l|
    print '<li>' if opts[:li]
    print "<a href='#{link(l[0])}'>#{l[1]}</a>"
    puts if !opts[:li]
    print "</li>\n" if opts[:li]
  }
  puts '</ul>' if opts[:li]
end

#lista_txt ⇒ Object 



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# File 'lib/ztrening.rb', line 175

def lista_txt
  puts 'Zadatci:'
  @lista.each { |l| puts "Zadatak: #{l[1]}" }
end

#open(arg = -1)) ⇒ Object 



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# File 'lib/ztrening.rb', line 159

def open(arg=-1)
  puts "Lista je prazna! (open)" if @lista.nil? || @lista.empty?
  if @lista.count == 1
    system "open #{link @lista[0][0]}"
  elsif arg!=-1
    # puts "arg u open(): #{arg}, #{arg.class}"
    system "open #{link(@lista[arg][0])}"
  else
    puts "Lista ne sadrzi 1 zadatak!"
  end
end

#set(arg) ⇒ Object 



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# File 'lib/ztrening.rb', line 229

def set(arg)
  if arg.start_with? '500000'
    id = arg
  else
    find_by_name arg
    id = @lista[0][0]
  end
  # TODO: set()
end