Class: Treasurer::Reporter

Inherits:
Object
  • Object
show all
Includes:
Analysis
Defined in:
lib/treasurer/report.rb,
lib/treasurer/accounts.rb,
lib/treasurer/analysis.rb

Defined Under Namespace

Modules: Analysis Classes: Account, Equity, ReportAccount, SubAccount

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Analysis

#account_expenditure, #accounts_with_averages, #accounts_with_projections, #get_projected_accounts, #sum_future, #sum_regular

Constructor Details

#initialize(runner, options) ⇒ Reporter

Returns a new instance of Reporter.



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# File 'lib/treasurer/report.rb', line 84

def initialize(runner, options)
  @runner = runner
  
  @today = options[:today]||Date.today
  @days_ahead = case da = options[:days_ahead]
                  when NilClass, ""
                    180
                  when Integer
                    da
                  when String
                    da =~ /^\d+$/ ? da.to_i : Date.parse(da) - @today
                  else
                    raise ArgumentError.new("days_ahead")
                  end
  @days_before = case da = options[:days_before]
                  when NilClass, ""
                    360
                  when Integer
                    da
                  when String
                    da =~ /^\d+$/ ? da.to_i : @today - Date.parse(da) 
                  else
                    raise ArgumentError.new("days_before")
                  end
  puts @days_before, options[:days_before]
  sleep 2

  @start_date = @today - @days_before
  @end_date = @today + @days_ahead
  @runs = runner.component_run_list.values
  @currencies = ACCOUNT_INFO.map{|k,v| v[:currencies]}.flatten.uniq
  @report_currency = options[:report_currency] 

  if run = @runs.find{|r| not r.}
    raise "External_account not specified for #{run.data_line}"
  end
  @indateruns = @runs.find_all{|r| r.days_ago(@today) < @days_before}
  @stable_discretionary_account_factors = {}
  @in_limit_discretionary_account_factors = {}
  @runner = runner
  #p 'accounts256',@runs.size, @runs.map{|r| r.account}.uniq

end

Instance Attribute Details

#accounts ⇒ Object (readonly)

Returns the value of attribute accounts.



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# File 'lib/treasurer/report.rb', line 77

def accounts
  @accounts
end

#accounts_hash ⇒ Object (readonly)

Returns the value of attribute accounts_hash.



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# File 'lib/treasurer/report.rb', line 82

def accounts_hash
  @accounts_hash
end

#days_before ⇒ Object (readonly)

Returns the value of attribute days_before.



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# File 'lib/treasurer/report.rb', line 80

def days_before
  @days_before
end

#end_date ⇒ Object (readonly)

include LocalCustomisations



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# File 'lib/treasurer/report.rb', line 73

def end_date
  @end_date
end

#equities ⇒ Object (readonly)

Returns the value of attribute equities.



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# File 'lib/treasurer/report.rb', line 78

def equities
  @equities
end

#equity ⇒ Object (readonly)

Returns the value of attribute equity.



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# File 'lib/treasurer/report.rb', line 78

def equity
  @equity
end

#in_limit_discretionary_account_factors ⇒ Object (readonly)

Returns the value of attribute in_limit_discretionary_account_factors.



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# File 'lib/treasurer/report.rb', line 74

def 
  @in_limit_discretionary_account_factors
end

#projected_account_factor ⇒ Object

Returns the value of attribute projected_account_factor.



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# File 'lib/treasurer/report.rb', line 76

def 
  @projected_account_factor
end

#projected_accounts_info ⇒ Object (readonly)

Returns the value of attribute projected_accounts_info.



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# File 'lib/treasurer/report.rb', line 79

def projected_accounts_info
  @projected_accounts_info
end

#report_currency ⇒ Object (readonly)

Returns the value of attribute report_currency.



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# File 'lib/treasurer/report.rb', line 81

def report_currency
  @report_currency
end

#runner ⇒ Object (readonly)

Returns the value of attribute runner.



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# File 'lib/treasurer/report.rb', line 83

def runner
  @runner
end

#stable_discretionary_account_factors ⇒ Object (readonly)

Returns the value of attribute stable_discretionary_account_factors.



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# File 'lib/treasurer/report.rb', line 75

def 
  @stable_discretionary_account_factors
end

#start_date ⇒ Object (readonly)

include LocalCustomisations



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# File 'lib/treasurer/report.rb', line 73

def start_date
  @start_date
end

#today ⇒ Object (readonly)

include LocalCustomisations



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# File 'lib/treasurer/report.rb', line 73

def today
  @today
end

Instance Method Details

#account_and_transfer_graphs(accounts, options = {}) ⇒ Object 



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# File 'lib/treasurer/report.rb', line 529

def (accounts, options={})
  "#{accounts.map{||
     = .info
    #ep ['accountbadf', account, account_info]
    start_dates, dates, expenditures, _items = ()
    ep ['accountbadf', .name_c, , expenditures]
    if dates.size == 0
      ""
    else
      #ep ['account', account, dates, expenditures]
      plotdates = dates.zip(start_dates).map{|d, s| (d.to_time.to_i + s.to_time.to_i)/2.0}
      kit = GraphKit.quick_create([plotdates, expenditures])
      kit.data.each{|dk| dk.gp.with="boxes"}
      kit.gp.style = "fill solid"
      kit.xlabel = nil
      kit.ylabel = "Expenditure"
      kit.data[0].gp.with = 'boxes'
      dat = kit.data[0].x.data
      barsize = (dat.max.to_f  - dat.min.to_f)/dat.size * 0.8
      kit.gp.boxwidth = "#{barsize} absolute"
      dat.map!{|d| d - barsize*1.1}
      kit.gp.yrange = "[#{[kit.data[0].y.data.min,0].min}:]"
      #kit.gp.xrange = "[-1:#{labels.size+1}]"
      #kit.gp.xrange = "[-1:1]" if labels.size==1
      kit.gp.grid = "ytics"
      kit.xlabel = nil
      kit.ylabel = nil
      unless options[:transfers]
        kits = accounts_with_averages({ => }).map{|acco, acco_info|
          #ep 'Budget is ', account
          kit2 = GraphKit.quick_create([
            [dates[0], dates[-1]].map{|d| d.to_time.to_i - barsize},
            [acco.average, acco.average]
          ])
          kit2.data[0].gp.with = 'l lw 5'
          kit2
        }
        #$debug_gnuplot = true
        #kits.sum.gnuplot
        kit += kits.sum

      else
        kit.data[0].y.data.map!{|expen| expen*-1.0}
      end
      kit.title = "#{.name_c} Expenditure with average (Total = #{kit.data[0].y.data.sum})"
      CodeRunner::Budget.kit_time_format_x(kit)
      kit.gp.decimalsign = 'locale "en_GB.UTF-8"'
      kit.gp.format.push %[y "%'.2f"]
      #kit.gnuplot
      #ep ['kit1122', account, kit]
      fork do
        kit.gnuplot_write("#{.name_c_file}2.eps", size: "4.0in,2.0in")
        system "ps2epsi #{.name_c_file}2.eps #{.name_c_file}.eps"
        exec "epstopdf #{.name_c_file}.eps"
      end
      #%x[ps2eps #{account}.ps]
      #"\\begin{center}\\includegraphics[width=3.0in]{#{account}.eps}\\vspace{1em}\\end{center}"
      #"\\begin{center}\\includegraphics[width=0.9\\textwidth]{#{account}.eps}\\vspace{1em}\\end{center}"
      "\\myfigure{#{.name_c_file}.pdf}"
    end
  }.join("\n\n")
  }"
end

#account_balance_graphs ⇒ Object 



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# File 'lib/treasurer/report.rb', line 261

def 
  <<EOF
\\section{Graphs of Recent Balances}
  #{[:Equity, :Asset, :Liability].map{|typ|
  "\\subsection{#{typ}}\\vspace{3em}" +
    @accounts.find_all{|acc| acc.type == typ}.map{|acc|
    acc.write_balance_graph(@today, @days_before, @days_ahead)
    acc.balance_graph_string
  }.join("\n\n")
  }.join("\n\n")
  }
EOF
end

#account_breakdown ⇒ Object 



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# File 'lib/treasurer/report.rb', line 658

def 
  <<EOF
\\section{SubAccount Breakdown}
  #{(@actual_accounts).map{|, |
  _start_dates, dates, expenditures,  = (, )
  #pp account, account_items.map{|items| items.map{|i| i.date.to_s}}
  "\\subsection{#{}}" +
    .zip(dates, expenditures).map{|items, date, expenditure|
      if items.size > 0
      "
  \\small
  \\setlength{\\parindent}{0cm}\n\n\\begin{tabulary}{0.99\\textwidth}{ #{"c " * 3 + " L " + " r " * 2 + " c " }}
  %\\hline
      #{date.to_s.latex_escape} & & & Total & #{expenditure} &  \\\\
  \\hline
  \\Tstrut
      #{items.map{|r|
      ( CodeRunner::Budget.rcp.component_results + [:] -  [:sc, :balance ]).map{|res|
        r.send(res).to_s.latex_escape
      }.join(" & ")
      }.join("\\\\\n")
      }
  \\\\
  \\hline
  \\end{tabulary}
  \\normalsize
  \\vspace{1em}\n\n"
      else
      ""
      end
  }.join("\n\n")
  }.join("\n\n")
  }
EOF
end

#account_expenditure_graphs ⇒ Object 



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# File 'lib/treasurer/report.rb', line 519

def 
  <<EOF
\\section{Expenditure by Account Period}
  #{currency_list.map{|curr|
  (@expense_accounts.find_all{|acc|
    acc.info and acc.info[:period] and acc.currency == curr and acc.should_report?
  }.map{|acc| acc.})
  }.join("\n")}
EOF
end

#account_resolutions ⇒ Object 



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# File 'lib/treasurer/report.rb', line 593

def 
  <<EOF
\\section{Budget Resolutions}

This section sums items from accounts drawn from an alternate account, i.e. it determines how much should be transferred from one account to another as a result of expenditure from a given account.

  #{@actual_accounts.map{|, |

  "\\subsection{#{} }
\\setlength{\\parindent}{0cm}\n\n\\begin{tabulary}{0.99\\textwidth}{r l}
  %\\hline
  Account Owed & Amount  \\\\
  \\hline
  \\Tstrut
  #{ = @indateruns.find_all{|r| r. == }
alternate_accounts = .map{|r| r.}.uniq - [[:]]
alternate_accounts.map{|acc|
  alternate_items = .find_all{|r| r. == acc}
  total = alternate_items.map{|r| r.withdrawal - r.deposit}.sum
  "#{acc} & #{total} \\\\"
}.join("\n\n")
}

  \\\\
  \\hline
  \\end{tabulary}
  \\normalsize
  \\vspace{1em}\n\n

#{	alternate_accounts.map{|acc|
alternate_items = .find_all{|r| r. == acc}
alternate_items.pieces((alternate_items.size.to_f/50.to_f).ceil).map{|piece|
  "\\footnotesize\\setlength{\\parindent}{0cm}\n\n\\begin{tabulary}{0.99\\textwidth}{ #{"c " * 4 + " L " + " r " * 3 }}
  #{}: & #{[:]} & owes & #{acc} &&&&\\\\
      \\hline

      \\Tstrut

  #{piece.map{|r|
  ([:id] + CodeRunner::Budget.rcp.component_results - [:sc]).map{|res|
    r.send(res).to_s.latex_escape
    #rcp.component_results.map{|res| r.send(res).to_s.gsub(/(.{20})/, '\1\\\\\\\\').latex_escape
  }.join(" & ")
  }.join("\\\\\n")
  }
  \\end{tabulary}\\normalsize"}.join("\n\n")
}.join("\n\n")}
"
  }.join("\n\n")
}
EOF
end

#account_summaries ⇒ Object 



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# File 'lib/treasurer/report.rb', line 239

def 
  #ep 'accounts', @accounts.map{|a| a.name}

  <<EOF
\\section{Summary of Accounts}
  #{[:Equity, :Asset, :Liability, :Income, :Expense].map{|type|
  accs = @accounts.find_all{|acc| acc.type == type and acc.should_report?}
  "\\subsection{#{type}}
\\begin{tabulary}{0.9\\textwidth}{ R | r | r | r}
Account & Balance & Deposited & Withdrawn \\\\
\\hline
\\Tstrut
  #{(accs.map{|acc| acc..summary_line(@today, @days_before)} +
  (type == :Asset ? ASSETS.map{|n,details| "#{n} (#{details[:currency]}) & #{details[:size].to_tex} & & "} : [])).join("\\\\\n")}
  #{type!=:Equity&&false ? "
  \\\\ \\hline
  \\Tstrut
  Totals & #{accs.map{|a| a.balance}.sum.to_tex} & #{accs.map{|a| a.deposited(@today, @days_before)}.sum.to_tex} & #{accs.map{|a| a.withdrawn(@today, @days_before)}.sum.to_tex} \\\\ " : "\\\\"}
\\end{tabulary}"
  }.join("\n\n")}
EOF
end

#assumptions ⇒ Object 



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# File 'lib/treasurer/report.rb', line 645

def assumptions
  <<EOF
\\section{Assumptions for Projection}
\\subsection{Regular Transfers}
\\begin{lstlisting}[language=ruby]
  #{REGULAR_TRANSFERS.pretty_inspect.latex_escape}
\\end{lstlisting}
\\subsection{One-off Transfers}
\\begin{lstlisting}[language=ruby]
  #{FUTURE_TRANSFERS.pretty_inspect.latex_escape}
\\end{lstlisting}
EOF
end

#available_balances_table ⇒ Object

A table showing the available balance for each kind of account, being the amount that can be spent today.



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# File 'lib/treasurer/report.rb', line 503

def available_balances_table
  <<EOF
\\section{Available Balances}
\\begin{tabulary}{0.9\\textwidth}{R | r r c}
Account & Balance & Available & Type\\\\
\\hline\\Tstrut
  #{
  [:Equity, :Asset, :Liability].map{|type|
    @accounts.find_all{|acc| acc.type == type}.map{|acc|
      [acc.name_c, acc.balance(@today).to_tex, acc.available(@today).to_tex, type.to_s].join(" & ")
    }.join("\\\\ \n")
  }.join("\\\\ \n\n")
  }
\\end{tabulary}
EOF
end

#currency_list(accounts = @accounts, &block) ⇒ Object

EOF



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# File 'lib/treasurer/report.rb', line 299

def currency_list(accounts=@accounts, &block)
  p accounts.map{|acc| acc.name rescue nil}
  if block_given?
    accounts.find_all{|acc| acc.runs.find{|r| yield(r)}}.map{|acc| acc.currency}.uniq.compact
  else
    accounts.find_all{|acc| not acc.runs or acc.runs.find{|r| r.in_date(acc.info)}}.map{|acc| acc.currency}.uniq.compact
  end
end

#discretionary_account_table(currency) ⇒ Object

exit



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# File 'lib/treasurer/report.rb', line 465

def (currency)
  discretionary_accounts = accounts_with_averages(
    @projected_accounts_info.find_all{|acc,inf| acc.currency == currency and acc.should_report?}.map{|acc,inf| [acc.,inf]}.to_h)
  accounts_with_projections(discretionary_accounts.keys)

  <<EOF
\\section{Discretionary Budget Summary (#{currency})}
\\begin{tabulary}{0.9\\textwidth}{ R | r  r  r r  }
Budget & Average & Projection & Limit & Stable \\\\
\\hline\\Tstrut
  #{rows = 
    discretionary_accounts.map{|, info|
      [
        .name_c, 
        .average, 
        .projection,
        .projection * @in_limit_discretionary_account_factors[currency],
        .projection * @stable_discretionary_account_factors[currency]
      ]
    }
    tls = rows.transpose.slice(1..4).map{|vals| vals.sum}
    rows.map{|dat|
      "#{dat[0]} & #{dat[1].to_tex} & #{dat[2].to_tex} & #{dat[3].to_tex} & #{dat[4].to_tex}  \\\\"
    }.join("\n\n")
  }
  #{if @report_currency 
      "
\\hline\\Tstrut
Totals & #{tls.map{|v| v.to_tex}.join(" & ")}
      "
    end
    }
\\end{tabulary}
EOF
end

#expense_account_summary ⇒ Object 



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# File 'lib/treasurer/report.rb', line 274

def 
  <<EOF
\\section{Expense and Income Details}
\\subsection{Expense totals for #@days_before-day Budget Period}
  #{expense_pie_charts_by_currency('accountperiod_expense', @expense_accounts){|r| r.days_ago(@today) < @days_before}}
\\subsection{Income totals for #@days_before-day Budget Period}
  #{expense_pie_charts_by_currency('accountperiod_income', @accounts.find_all{|acc| acc.type==:Income}){|r| r.days_ago(@today) < @days_before}}
\\subsection{Expense Account Breakdown}
  #{@expense_accounts.find_all{|exaccount| exaccount.should_report?}.map{|exaccount|
       = exaccount.
      "
\\subsubsection{#{.name_c}}
  #{expense_pie_chart(.name_c_file + 'breakdown', .sub_accounts, ){|r|r.days_ago(@today) < @days_before }}"
  }.join("\n\n")}
\\subsection{Income Account Breakdown}
  #{@accounts.find_all{|inaccount| inaccount.type==:Income and inaccount.should_report?}.map{|inaccount|
       = inaccount.
      "
\\subsubsection{#{.name_c}}
  #{expense_pie_chart(.name_c_file + 'breakdown', .sub_accounts, ){|r|r.days_ago(@today) < @days_before }}"
  }.join("\n\n")}
EOF

  #EOF
end

#expense_pie_chart(name, accounts, subacc = nil, &block) ⇒ Object 



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# File 'lib/treasurer/report.rb', line 319

def expense_pie_chart(name, accounts, subacc=nil, &block)
  #expaccs = accounts.find_all{|acc| acc.type == :Expense}
  labels = accounts.map{|acc| acc.name}
  #ep ['labels22539', name, labels, exps]

  kit = if subacc
          start_dates, end_dates, _exps, _items = (subacc)
          end_dates = end_dates.reverse #Now from earliest to latest
          start_dates = start_dates.reverse
          #pp ['DATES', start_dates, end_dates, subacc.name]
          return "No expenditure in account period." if end_dates.size==0
          #keylabels = []
          k = (
            end_dates.size.times.map do |i|
              exps = []
              if subacc.type==:Expense
                exps = accounts.map{|acc| acc.deposited(end_dates[i], end_dates[i] - start_dates[i], &block)}
              else
                exps = accounts.map{|acc| acc.withdrawn(end_dates[i], end_dates[i] - start_dates[i], &block) - 
                                    acc.deposited(end_dates[i], end_dates[i] - start_dates[i], &block)
                }
              end
              kt = GraphKit.quick_create([labels.size.times.to_a.map{|l| l.to_f + i.to_f/(end_dates.size+1).to_f}, exps])
              kt.data[0].gp.title = "Ending #{end_dates[i].strftime("#{end_dates[i].mday.ordinalize} %B")}; total = #{exps.sum}"
              kt.gp.key = "rmargin"
              #keylabels.push "'Ending #{end_dates[i].strftime("#{end_dates[i].mday.ordinalize} %B")}; total = #{exps.sum}'"
              #kt.gp.key = "off rotate by 90"
              kt
            end
          ).sum
          subaccount_datagroups = k.data.map{|dk| dk.y.data}.transpose
          k.gp.label = subaccount_datagroups.size.times.map{|i|
            "'#{sprintf("%.2f", subaccount_datagroups[i].mean)}' at #{i.to_f + 0.25}, graph 0.99 right rotate by 90 front textcolor rgb 'black' boxed" 
          }
          k.gp.label.push(
            #"'Mean per budget period' at #{subaccount_datagroups.size.to_f}, graph 0.99 right rotate by 90 front textcolor rgb 'black' boxed " 
            "'Mean expenditure per budget period' at -1.0, graph 0.99 right rotate by 90 front textcolor rgb 'black' boxed " 
          )
          k.gp.xrange = "[:#{subaccount_datagroups.size + 1.0}]"
          k.gp.xrange = "[-1.5:]"
          k
        else
          exps = accounts.map{|acc| acc.type==:Expense ? acc.deposited(@today, 50000, &block) - acc.withdrawn(@today, 50000, &block): acc.withdrawn(@today, 50000, &block) - acc.deposited(@today, 50000, &block)}
          labels, exps = [labels, exps].transpose.find_all{|l, e| e != 0.0}.transpose
          return "No expenditure in account period." if not labels #<F8> labels.size==0
          k = GraphKit.quick_create([labels.size.times.to_a, exps])
          k.data[0].gp.title = "Cumulative over budget period. Total = #{exps.sum}"
          k
        end


  #sum = exps.sum
  #angles = exps.map{|ex| ex/sum * 360.0}
  #start_angles = angles.dup #inject(-angles[0]){|o,n| o+n}
  ##start_angles.map!{|a| a+(start_angles
  #end_angles = angles.inject(-angles[0]){|o,n| o+n}


  kit.data.each{|dk| dk.gp.with = 'boxes'}
  kit.gp.boxwidth = "#{0.8/kit.data.size} absolute"
  kit.gp.style = ["fill solid", "textbox opaque noborder fillcolor rgb 'white'"]
  kit.gp.yrange = "[#{[kit.data[0].y.data.min,0].min}:]"
  #kit.gp.xrange = "[-1:#{labels.size+1}]"
  kit.gp.xrange = "[-1.5:1]" if labels.size==1
  kit.gp.mytics = "5"
  kit.gp.ytics = "autofreq rotate by 45"
  kit.gp.grid = "ytics mytics lw 2,lw 1"
  kit.xlabel = nil
  kit.ylabel = nil
  kit.gp.decimalsign = 'locale "en_GB.UTF-8"'
  kit.gp.format = [%["%'.2f"]]
  i = -1
  kit.gp.xtics = "(#{labels.map{|l| %["#{l}" #{i+=1}]}.join(', ')}) rotate by 90 right"
  #pp ['kit222', kit, labels]
  fork do

    kit.gp.key = "off"
    kit.gnuplot_write("#{name}2.eps", size: "#{[[labels.size.to_f/4.2, 5.0].min, 1.0].max}in,4.5in")
    system %[ps2epsi #{name}2.eps #{name}.eps]
    system %[epstopdf #{name}.eps]

  end
  fork do
    kit.gp.key = "tmargin left Left reverse"
    kit.gp.border = "unset"
    kit.gp.xtics = "unset"
    kit.gp.ytics = "unset"
    kit.gp.title = "unset"
    kit.gp.xlabel = "unset"
    kit.gp.ylabel = "unset"
    kit.gp.label = "unset"
    #kit.gp.xrange = "[-100:-10]"
    kit.gp.boxwidth = "#{0.0/kit.data.size} absolute"
    kit.gp.object = " rect from screen 0, screen 0 to screen 1, graph 1 front fc rgb 'white' fillstyle solid noborder"     
    #kit.gp.style = "fill empty noborder"
    #kit.gp.yrange = "[-10:10]"
    kit.gnuplot_write("#{name}_key.eps", size: "4.0in,1.5in")
    system %[convert -density 500 #{name}_key.eps -resize 4000 -bordercolor white -border 20x20 -background white -flatten -trim  +repage #{name}_key.pdf]
    #%x[convert -density 500 #{name}.eps -resize 4000 -bordercolor white -border 20x20 -background white -flatten -trim  +repage #{name}.pdf]
  end

  #"\\begin{center}\\includegraphics[width=3.0in]{#{name}.eps}\\vspace{1em}\\end{center}"
  #"\\begin{center}\\includegraphics[width=0.9\\textwidth]{#{name}.eps}\\vspace{1em}\\end{center}"
  "\\myfigurerot{#{name}.pdf}{#{name}_key.pdf}{270}"
end

#expense_pie_charts_by_currency(name, accounts, &block) ⇒ Object 



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# File 'lib/treasurer/report.rb', line 308

def expense_pie_charts_by_currency(name, accounts, &block)
  currencies = currency_list(accounts, &block)
  return (
    currencies.map do |curr|
      str = ""
      str << "\\subsubsection{#{curr}}\n" if curr
      str << expense_pie_chart(name + curr.to_s, accounts.find_all{|acc| acc.currency == curr and acc.should_report?}.map{|acc| acc.}, &block)
      str
    end
  ).join("\n\n")
end

#footer ⇒ Object 



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# File 'lib/treasurer/report.rb', line 792

def footer
  <<EOF
\\end{document}
EOF
end

#generate_accounts ⇒ Object

Construct the list of accounts. Because of double entry accounting # every entry has two accounts. External accounts are abstract accounts that do not correspond to a real account: e.g. “Food Expenditure”



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# File 'lib/treasurer/report.rb', line 130

def generate_accounts
  accounts = @runs.map{|r| r.}.uniq.map{|acc| Account.new(acc, self, @runner, @runs, false)}
  external_accounts = (@runs.map{|r| r.}.uniq - accounts.map{|acc| acc.name} - ["Transfer"]).map{|acc| Account.new(acc, self, @runner, @runs, true)}
  #if not @report_currency
  external_accounts = external_accounts.map do |acc|
    if acc_inf = ACCOUNT_INFO[acc.name] and currencies = acc_inf[:currencies] and currencies.size > 1
      raise "Only expense accounts can have multiple currencies: #{acc.name} has type #{acc.type}" unless acc.type == :Expense
      new_accounts = currencies.map do |curr|
        Account.new(acc.name, self, @runner, @runs, true, currency: curr)
      end
      new_accounts.delete_if{|a| a.runs.size == 0}
      new_accounts
    else
      acc
    end
  end
  #end
  external_accounts = external_accounts.flatten
  @accounts = accounts + external_accounts
  @expense_accounts = @accounts.find_all{|acc| acc.type == :Expense}
  @accounts_hash = @accounts.map{|acc| [acc.name, acc]}.to_h

  if @report_currency
    @runs.each do |r|
      if (curr = @accounts_hash[r.].currency) != @report_currency
        er = EXCHANGE_RATES[[curr, @report_currency]]
        r.deposit *= er
        r.withdrawal *= er
        begin
          r.balance *= er if r.has_balance?
        rescue => err
          p [r., r.real_id, r.balance, er, r.data_line]
          raise err
        end
      end
    end
    ASSETS.each do |name, details|
      details[:size] *= EXCHANGE_RATES[[details[:currency], @report_currency]] if details[:currency]!=@report_currency
      details[:currency] = @report_currency
    end
    [REGULAR_TRANSFERS, FUTURE_TRANSFERS].each do |transfers|
      transfers.each do |accs, trans|
        #acc = accs.find{|a| p a, @accounts_hash.keys, @accounts.map{|ac| ac.name}; not @accounts_hash[a].external}
        trans.each do |item, details|
          if details[:currency] != @report_currency
            #p item, acc, curr, @report_currency
            details[:size] *= EXCHANGE_RATES[[details[:currency], @report_currency]]
            details[:currency] = @report_currency
          end
        end
      end
    end
    @accounts.each do |acc|
      if acc.info[:opening_balance]
        if acc.currency != @report_currency
          acc.info[:opening_balance] *= EXCHANGE_RATES[[acc.currency, @report_currency]]
        end
      end
      if acc.should_report?
        #p acc.name_c
        acc.
      end
      acc.instance_variable_set(:@original_currency, acc.currency)
      acc.instance_variable_set(:@currency, @report_currency)
      acc.info[:currencies] = [@report_currency]
    end

  end
  get_projected_accounts
  #p ['projected_accounts_info', @projected_accounts_info]
  #exit
  @equities = currency_list.map do |currency|
    equity = Equity.new(self, @runner, @accounts.find_all{|acc| acc.currency == currency}, currency: currency)
    @accounts.unshift (equity)
    [currency, equity]
  end
  @equities = @equities.to_h
end

#get_in_limit_discretionary_account_factor(currency) ⇒ Object 



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# File 'lib/treasurer/report.rb', line 424

def (currency)
  @projected_account_factor = 1.0
  loop do
    ok = true
    date = @today
    while date < @today + @days_ahead
      ok = false if @equities[currency].projected_balance(date) < @equities[currency].red_line(date)
      date += 1
      #ep ['projected_account_factor', date, @equity.projected_balance(date),  @equity.red_line(date), ok]
    end
    @in_limit_discretionary_account_factors[currency] = @projected_account_factor
    ep ['projected_account_factor', @projected_account_factor, @equities[currency].projected_balance(date), currency, ok]
    break if (@projected_account_factor <= 0.0 or ok == true)
    @projected_account_factor -= 0.01
    @projected_account_factor -= 0.04
  end
  @projected_account_factor = nil
  #exit
end

#get_stable_discretionary_account_factor(currency) ⇒ Object

exit



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# File 'lib/treasurer/report.rb', line 443

def (currency)
  @projected_account_factor = 1.0
  loop do
    ok = true
    date = @today
    balances = []
    while date < @today + @days_ahead
      #ok = false if @equity.projected_balance(date) < @equity.red_line(date)
      date += 1
      balances.push @equities[currency].projected_balance(date)
      #ep ['projected_account_factor', date, balances.mean, @projected_account_factor,  @equities[currency].balance(@today), ok]
    end
    ok = false if balances.mean < @equities[currency].balance(@today) - 0.001
    #ok = false if balances.median < @equities[currency].balance(@today) - 0.001
    @stable_discretionary_account_factors[currency] = @projected_account_factor
    break if (@projected_account_factor <= 0.0 or ok == true)
    @projected_account_factor -= 0.01
    #@projected_account_factor -= 0.1
  end
  @projected_account_factor = nil
  #exit
end

#header ⇒ Object 



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# File 'lib/treasurer/report.rb', line 727

def header
  <<EOF
\\documentclass[a5paper, 10pt]{article}
%\\usepackage[scale=0.92]{geometry}
\\usepackage[left=0.9cm,top=0.9cm,right=0.9cm,bottom=0.5cm,nohead,includefoot]{geometry}
%\\usepackage[cm]{fullpage}
\\usepackage{tabulary}
\\usepackage{graphicx}
\\usepackage{multicol}
\\usepackage{hyperref}
%\\usepackage{libertine}
%\\usepackage{helvetica}
\\usepackage{fontspec}
\\setmainfont[
  BoldFont={Linux Biolinum O Bold},
  BoldItalicFont={Linux Biolinum O Bold},
  ]{Linux Biolinum O}
\\usepackage{xcolor,listings}
\\usepackage{epstopdf}
\\newcommand\\Tstrut{\\rule{0pt}{2.8ex}}
\\newcommand\\myfigurerot[3]{\\vspace*{1em}\\begin{center}

\\begin{minipage}{\\textwidth}
\\begin{center}
\\includegraphics[clip,height=0.90\\textwidth,angle=#3]{#1}

\\vspace*{0.5em}
\\includegraphics[width=0.5\\textwidth]{#2}
\\end{center}
\\end{minipage}
\\end{center}\\vspace*{0em}

}
\\newcommand\\myfigure[1]{\\vspace*{1em}\\begin{center}

\\includegraphics[clip,width=0.90\\textwidth]{#1}

\\end{center}\\vspace*{0em}

}
\\newcommand{\\transactionsize}{\\scriptsize}
\\lstset{%
basicstyle=\\ttfamily\\color{black},
identifierstyle = \\ttfamily\\color{purple},
keywordstyle=\\ttfamily\\color{blue},
stringstyle=\\color{orange}}
\\usepackage[bf,compact]{titlesec}
%\\titlespacing{\\section}{0pt}{*0}{*0}
%\\titlespacing{\\subsection}{0pt}{*0}{*2}
%\\titlespacing{\\subsubsection}{0pt}{*0}{*0}
%\\setlength{\\parskip}{0pt}
%\\setlength{\\parsep}{0pt}
%\\setlength{\\headsep}{0pt}
%\\setlength{\\topskip}{0pt}
%\\setlength{\\topmargin}{0pt}
%\\setlength{\\topsep}{0pt}
%\\setlength{\\partopsep}{0pt}
\\begin{document}
\\title{Budget Report from #{@start_date.strftime("%A #{@start_date.day.ordinalize} of %B %Y")} to #{@today.strftime("%A #{@today.day.ordinalize} of %B %Y")}}
\\author{With projections to #{@end_date.strftime("%A #{@end_date.day.ordinalize} of %B %Y")}}
\\date{\\today}
\\maketitle
\\tableofcontents
EOF
end

#report ⇒ Object 



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# File 'lib/treasurer/report.rb', line 209

def report
  generate_accounts
  #get_actual_accounts
  currency_list.each do |currency|
    (currency)
    (currency)
  end
  report = ""
  report << header
  #report << '\begin{multicols}{2}'
  report << 
  currency_list.each do |currency|
    report << (currency)
  end
  report << available_balances_table
  report << 
  report << 
  report << 
  #report << '\end{multicols}'
  ##report << account_resolutions
  #report << account_breakdown

  report << assumptions
  report << 
  report << footer

  File.open('report.tex', 'w'){|f| f.puts report}
  Process.waitall
  system "lualatex report.tex && lualatex report.tex"
end

#transactions_by_account ⇒ Object 



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# File 'lib/treasurer/report.rb', line 694

def 
  <<EOF
\\section{Recent Transactions}
  #{@accounts.find_all{|acc| not acc.type == :Equity}.sort_by{|acc| acc.external ? 0 : 1}.map{|acc|
  "\\subsection{#{acc.name_c}}
\\transactionsize
  #{all = acc.runs.find_all{|r|  r.days_ago(@today) < @days_before}
  case acc.type
  when :Expense, :Income
    all = all.sort_by{|r| [r., r.date, r.id]}.reverse
  else
    all = all.sort_by{|r| [r.date, r.id]}.reverse
  end
  #ep ['acc', acc, 'ids', all.map{|r| r.id}, 'size', all.size]
all.pieces((all.size.to_f/60.to_f).ceil).map{|piece|
  "\\setlength{\\parindent}{0cm}\n\n\\begin{tabulary}{0.99\\textwidth}{ #{"c " * 3 + " l " + " r " * 3 + "l"}}
  #{piece.map{|r|
  (CodeRunner::Budget.rcp.component_results - [:sc] + [:]).map{|res|
entry = r.send(res).to_s.latex_escape
#if
entry = entry[0...25] if entry.length > 25
#if entry.length > 40
#entry = entry.split(/.{40}/).join(" \\newline ")
#end
entry
#rcp.component_results.map{|res| r.send(res).to_s.gsub(/(.{20})/, '\1\\\\\\\\').latex_escape
  }.join(" & ")
  }.join("\\\\\n")}
\\end{tabulary}"}.join("\n\n")}"
  }.join("\n\n")}
EOF
end