Class: MindappController

Inherits:
ApplicationController show all
Defined in:
lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb

Instance Method Summary collapse

Methods inherited from ApplicationController

#prepare_meta_tags

Instance Method Details

#ajax_notice ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 27

def ajax_notice
  if notice=Mindapp::Notice.recent(current_ma_user, request.env["REMOTE_ADDR"])
    notice.update_attribute :unread, false
    js = "notice('#{notice.message}');"
  else
    js = ""
  end
  render plain: "<script>#{js}</script>"
end

#cancel ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 15

def cancel
  Mindapp::Xmain.find(params[:id]).update_attributes :status=>'X'
  if params[:return]
    redirect_to params[:return]
  else
    redirect_to action:"pending"
  end
end

#clear_xmains ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 23

def clear_xmains
  Mindapp::Xmain.where(:status =>{'$in'=>['R','I']}).update_all(:status=>'X')
  redirect_to action:"pending"
end

#doc ⇒ Object

generate documentation for application



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 302

def doc
  require 'rdoc'
  @app= get_app
  @intro = File.read('README.md')
  @print= "<div align='right'><img src='/assets/printer.png'/> <a href='/mindapp/doc_print' target='_blank'/>Print</a></div>"
  doc= render_to_string 'doc.md', :layout => false
  html= Maruku.new(doc).to_html
  File.open('public/doc.html','w') {|f| f.puts html }
  respond_to do |format|
    format.html {
      render :plain=> @print+html, :layout => 'layouts/_page'
      # render :text=> Maruku.new(doc).to_html, :layout => false
      # format.html {
      #   h = RDoc::Markup::ToHtml.new
      #   render :text=> h.convert(doc), :layout => 'layouts/_page'
    }
    format.pdf  {
      latex= Maruku.new(doc).to_latex
      File.open('tmp/doc.md','w') {|f| f.puts doc}
      File.open('tmp/doc.tex','w') {|f| f.puts latex}
      # system('pdflatex tmp/doc.tex ')
      # send_file( 'tmp/doc.pdf', :type => ‘application/pdf’,
      # :disposition => ‘inline’, :filename => 'doc.pdf')
      render :plain=>'done'
    }
  end
end

#doc_print ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 298

def doc_print
  render :file=>'public/doc.html', :layout=>'layouts/print'
end

#document ⇒ Object

handle uploaded image



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 330

def document
  doc = Mindapp::Doc.find params[:id]
  if doc.cloudinary
    require 'net/http'
    require "uri"
    uri = URI.parse(doc.url)
    data = Net::HTTP.get_response(uri)
    send_data(data.body, :filename=>doc.filename, :type=>doc.content_type, :disposition=>"inline")
  else
    data= read_binary(doc.url)
    send_data(data, :filename=>doc.filename, :type=>doc.content_type, :disposition=>"inline")
  end
end

#end_action(next_runseq = nil) ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 225

def end_action(next_runseq = nil)
  #    @runseq.status='F' unless @runseq_not_f
  @xmain.xvars= @xvars
  @xmain.status= 'R' # running
  @xmain.save
  @runseq.status='F'
  @runseq.user= current_ma_user
  @runseq.stop= Time.now
  @runseq.save
  next_runseq= @xmain.runseqs.where(:rstep=> @runseq.rstep+1).first unless next_runseq
  if @end_job || !next_runseq # job finish
    @xmain.xvars= @xvars
    @xmain.status= 'F' unless @xmain.status== 'E' # finish
    @xmain.stop= Time.now
    @xmain.save
    if @xvars['p']['return']
      redirect_to @xvars['p']['return'] and return
    else
      if @user
        redirect_to :action=>'index' and return
      else
        redirect_to_root and return
      end
    end
  else
    @xmain.update_attribute :current_runseq, next_runseq.id
    redirect_to :action=>'run', :id=>@xmain.id and return
  end
end

#end_form ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 206

def end_form
  init_vars(params[:xmain_id])
  eval "@xvars[@runseq.code] = {} unless @xvars[@runseq.code]"
  params.each { |k,v|
    if params[k].respond_to? :original_filename
      get_image(k, params[k])
    elsif params[k].is_a?(Hash)
      eval "@xvars[@runseq.code][k] = v"
      params[k].each { |k1,v1|
        next unless v1.respond_to?(:original_filename)
        get_image1(k, k1, params[k][k1])
      }
    else
      v = v.to_unsafe_h unless v.class == String
      eval "@xvars[@runseq.code][k] = v"
    end
  }
  end_action
end

#end_output ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 202

def end_output
  init_vars(params[:xmain_id])
  end_action
end

#err404 ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 368

def err404
  # ma_log 'ERROR', 'main/err404'
  flash[:notice] = "We're sorry, but something went wrong. We've been notified about this issue and we'll take a look at it shortly."
  ma_log "We're sorry, but something went wrong. We've been notified about this issue and we'll take a look at it shortly."
  redirect_to '/'
end

#err500 ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 374

def err500
  # ma_log 'ERROR', 'main/err500'
  flash[:notice] = "We're sorry, but something went wrong. We've been notified about this issue and we'll take a look at it shortly."
  ma_log "We're sorry, but something went wrong. We've been notified about this issue and we'll take a look at it shortly."
  redirect_to '/'
end

#error_logs ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 8

def error_logs
  @xmains = Mindapp::Xmain.in(status:['E']).desc(:created_at).page(params[:page]).per(10)
end

#get_image(key, params) ⇒ Object

process images from first level



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 255

def get_image(key, params)
  doc = Mindapp::Doc.create(
      :name=> key.to_s,
      :xmain=> @xmain.id,
      :runseq=> @runseq.id,
      :filename=> params.original_filename,
      :content_type => params.content_type || 'application/zip',
      :data_text=> '',
      :ma_display=>true,
      :ma_secured => @xmain.service.ma_secured )
  if defined?(IMAGE_LOCATION)
    filename = "#{IMAGE_LOCATION}/f#{Param.gen(:asset_id)}"
    File.open(filename,"wb") { |f| f.write(params.read) }
    # File.open(filename,"wb") { |f| f.puts(params.read) }
    eval "@xvars[@runseq.code][key] = '#{url_for(:action=>'document', :id=>doc.id, :only_path => true )}' "
    doc.update_attributes :url => filename, :basename => File.basename(filename), :cloudinary => false
  else
    result = Cloudinary::Uploader.upload(params)
    eval %Q{ @xvars[@runseq.code][key] = '#{result["url"]}' }
    doc.update_attributes :url => result["url"], :basename => File.basename(result["url"]), :cloudinary => true
  end
end

#get_image1(key, key1, params) ⇒ Object

process images from second level, e.g,, fields_for



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 278

def get_image1(key, key1, params)
  doc = Mindapp::Doc.create(
      :name=> "#{key}_#{key1}",
      :xmain=> @xmain.id,
      :runseq=> @runseq.id,
      :filename=> params.original_filename,
      :content_type => params.content_type || 'application/zip',
      :data_text=> '',
      :ma_display=>true, :ma_secured => @xmain.service.ma_secured )
  if defined?(IMAGE_LOCATION)
    filename = "#{IMAGE_LOCATION}/f#{Param.gen(:asset_id)}"
    File.open(filename,"wb") { |f| f.write(params.read) }
    eval "@xvars[@runseq.code][key][key1] = '#{url_for(:action=>'document', :id=>doc.id, :only_path => true)}' "
    doc.update_attributes :url => filename, :basename => File.basename(filename), :cloudinary => false
  else
    result = Cloudinary::Uploader.upload(params)
    eval %Q{ @xvars[@runseq.code][key][key1] = '#{result["url"]}' }
    doc.update_attributes :url => result["url"], :basename => File.basename(result["url"]), :cloudinary => true
  end
end

#help ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 354

def help
end

#index ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 3

def index
end

#init ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 36

def init
  module_code, code = params[:s].split(":")
  @service= Mindapp::Service.where(:module_code=> module_code, :code=> code).first
  # @service= Mindapp::Service.where(:module_code=> params[:module], :code=> params[:service]).first
  if @service && authorize_init?
    xmain = create_xmain(@service)
    result = create_runseq(xmain)
    unless result
      message = "cannot find action for xmain #{xmain.id}"
      ma_log("ERROR", message)
      flash[:notice]= message
      redirect_to "pending" and return
    end
    xmain.update_attribute(:xvars, @xvars)
    xmain.runseqs.last.update_attribute(:end,true)
    #Above line cause error update_attribute in heroku shown in logs and it was proposed to fixed in github:'kul1/g241502'
    redirect_to :action=>'run', :id=>xmain.id
  else
    refresh_to "/", :alert => "Error: cannot process"
  end
end

#logs ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 5

def logs
  @xmains = Mindapp::Xmain.all.desc(:created_at).page(params[:page]).per(10)
end

#pending ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 11

def pending
  @title= "Pending Tasks"
  @xmains = Mindapp::Xmain.in(status:['R','I']).asc(:created_at)
end

#run ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 57

def run
  init_vars(params[:id])
  if authorize?
    # session[:full_layout]= false
    redirect_to(:action=>"run_#{@runseq.action}", :id=>@xmain.id)
  else
    redirect_to_root
  end
end

#run_do ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 121

def run_do
  init_vars(params[:id])
  @runseq.start ||= Time.now
  @runseq.status= 'R' # running
  $runseq_id= @runseq.id
  $user_id= current_ma_user.try(:id)
  set_global
  controller = Kernel.const_get(@xvars['custom_controller']).new
  result = controller.send(@runseq.code)
  init_vars_by_runseq($runseq_id)
  @xvars = $xvars
  @xvars[@runseq.code.to_sym]= result.to_s
  @xvars['current_step']= @runseq.rstep
  @runseq.status= 'F' #finish
  @runseq.stop= Time.now
  @runseq.save
  end_action
rescue => e
  @xmain.status='E'
  @xvars['error']= e.to_s+e.backtrace.to_s
  @xmain.xvars= $xvars
  @xmain.save
  @runseq.status= 'F' #finish
  @runseq.stop= Time.now
  @runseq.save
  refresh_to "/", :alert => "Sorry opeation error at  #{@xmain.id} #{@xvars['error']}"
end

#run_form ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 66

def run_form
  init_vars(params[:id])
  if authorize?
    if ['F', 'X'].include? @xmain.status
      redirect_to_root
    else
      service= @xmain.service
      if service
        @title= "Transaction ID #{@xmain.xid}: #{@xmain.name} / #{@runseq.name}"
        fhelp= "app/views/#{service.module.code}/#{service.code}/#{@runseq.code}.md"
        @help = File.read(fhelp) if File.exists?(fhelp)
        f= "app/views/#{service.module.code}/#{service.code}/#{@runseq.code}.html.erb"
        @ui= File.read(f)
      else
        # flash[:notice]= "ไม่สามารถค้นหาบริการที่ต้องการได้"
        ma_log "Error: Service not found"
        redirect_to_root
      end
    end
  else
    redirect_to_root
  end
end

#run_if ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 89

def run_if
  init_vars(params[:id])
  condition= eval(@runseq.code).to_s
  match_found= false
  if condition
    xml= REXML::Document.new(@runseq.xml).root
    next_runseq= nil
    text = xml.elements['//node/node'].attributes['TEXT']
    match, name= text.split(':',2)
    label= name2code(name.strip)
    if condition==match
      if label=="end"
        @end_job= true
      else
        next_runseq= @xmain.runseqs.where(:code=> label, :action.ne=>'redirect').first
        match_found= true if next_runseq
        @runseq_not_f= false
      end
    end
  end
  unless match_found || @end_job
    next_runseq= @xmain.runseqs.where( rstep:(@xvars['current_step']+1) ).first
  end
  end_action(next_runseq)
end

#run_mail ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 182

def run_mail
  init_vars(params[:id])
  service= @xmain.service
  f= "app/views/#{service.module.code}/#{service.code}/#{@runseq.code}.html.erb"
  @ui= File.read(f).html_safe
  @doc= Mindapp::Doc.create :name=> @runseq.name,
                            :content_type=>"mail", :data_text=> render_to_string(:inline=>@ui, :layout=>false),
                            :xmain=>@xmain, :runseq=>@runseq, :user=>current_ma_user,
                            :ip=> get_ip, :service=>service, :ma_display=>false,
                            :ma_secured => @xmain.service.ma_secured
  eval "@xvars[:#{@runseq.code}] = url_for(:controller=>'mindapp', :action=>'document', :id=>@doc.id)"
  mail_from = get_option('from')
  # sender= render_to_string(:inline=>mail_from) if mail_from
  mail_to = get_option('to')
  recipients= render_to_string(:inline=>mail_to) if mail_to
  mail_subject = get_option('subject')
  subject= render_to_string(:inline=>mail_subject) || "#{@runseq.name}"
  MindappMailer.gmail(@doc.data_text, recipients, subject).deliver unless DONT_SEND_MAIL
  end_action
end

#run_output ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 148

def run_output
  init_vars(params[:id])
  service= @xmain.service
  disp= get_option("ma_display")
  ma_display = (disp && !affirm(disp)) ? false : true
  if service
    f= "app/views/#{service.module.code}/#{service.code}/#{@runseq.code}.html.erb"
    @ui= File.read(f)
    if Mindapp::Doc.where(:runseq_id=>@runseq.id).exists?
      @doc= Mindapp::Doc.where(:runseq_id=>@runseq.id).first
      @doc.update_attributes :data_text=> render_to_string(:inline=>@ui, :layout=>"utf8"),
                             :xmain=>@xmain, :runseq=>@runseq, :user=>current_ma_user,
                             :ip=> get_ip, :service=>service, :ma_display=>ma_display,
                             :ma_secured => @xmain.service.ma_secured
    else
      @doc= Mindapp::Doc.create :name=> @runseq.name,
                                :content_type=>"output", :data_text=> render_to_string(:inline=>@ui, :layout=>"utf8"),
                                :xmain=>@xmain, :runseq=>@runseq, :user=>current_ma_user,
                                :ip=> get_ip, :service=>service, :ma_display=>ma_display,
                                :ma_secured => @xmain.service.ma_secured
    end
    @message = defined?(MSG_NEXT) ? MSG_NEXT : "Next &gt;"
    @message = "สิ้นสุดการทำงาน" if @runseq.end
    eval "@xvars[@runseq.code] = url_for(:controller=>'Mindapp', :action=>'document', :id=>@doc.id)"
  else
    # flash[:notice]= "ไม่สามารถค้นหาบริการที่ต้องการได้"
    ma_log "Error: service not found"
    redirect_to_root
  end
  #ma_display= get_option("ma_display")
  unless ma_display
    end_action
  end
end

#run_redirect ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 114

def run_redirect
  init_vars(params[:id])
  # next_runseq= @xmain.runseqs.first :conditions=>["id != ? AND code = ?",@runseq.id, @runseq.code]
  next_runseq= @xmain.runseqs.where(:id.ne=>@runseq.id, :code=>@runseq.code).first
  @xmain.current_runseq= next_runseq.id
  end_action(next_runseq)
end

#search ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 356

def search
  @q = params[:q] || params[:ma_search][:q] || ""
  @title = "ผลการค้นหา #{@q}"
  @backbtn= true
  @cache= true
  if @q.blank?
    redirect_to "/"
  else
    s= GmaSearch.create :q=>@q, :ip=> request.env["REMOTE_ADDR"]
    do_search
  end
end

#status ⇒ Object 



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# File 'lib/generators/mindapp/templates/app/controllers/mindapp_controller.rb', line 343

def status
  @xmain= Mindapp::Xmain.where(:xid=>params[:xid]).first
  @title= "Task number #{params[:xid]} #{@xmain.name}"
  @backbtn= true
  @xvars= @xmain.xvars
  # flash.now[:notice]= "รายการ #{@xmain.id} ได้ถูกยกเลิกแล้ว" if @xmain.status=='X'
  ma_log "Task #{@xmain.id} is cancelled" if @xmain.status=='X'
    # flash.now[:notice]= "transaction #{@xmain.id} was cancelled" if @xmain.status=='X'
rescue
  refresh_to "/", :alert => "Could not find task number <b> #{params[:xid]} </b>"
end