Module: Redmine::Export::PDF
- Includes:
- ActionView::Helpers::NumberHelper, ActionView::Helpers::TextHelper
- Included in:
- IssuesController
- Defined in:
- lib/redmine/export/pdf.rb
Defined Under Namespace
Classes: IFPDF
Instance Method Summary
-
- (Object) gantt_to_pdf(gantt, project)
Returns a PDF string of a gantt chart.
-
- (Object) issue_to_pdf(issue)
Returns a PDF string of a single issue.
-
- (Object) issues_to_pdf(issues, project, query)
Returns a PDF string of a list of issues.
Instance Method Details
- (Object) gantt_to_pdf(gantt, project)
Returns a PDF string of a gantt chart
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# File 'lib/redmine/export/pdf.rb', line 316 def gantt_to_pdf(gantt, project) pdf = IFPDF.new(current_language) pdf.SetTitle("#{l(:label_gantt)} #{project}") pdf.AliasNbPages pdf. = format_date(Date.today) pdf.AddPage("L") pdf.SetFontStyle('B',12) pdf.SetX(15) pdf.Cell(70, 20, project.to_s) pdf.Ln pdf.SetFontStyle('B',9) subject_width = 70 header_heigth = 5 headers_heigth = header_heigth show_weeks = false show_days = false if gantt.months < 7 show_weeks = true headers_heigth = 2*header_heigth if gantt.months < 3 show_days = true headers_heigth = 3*header_heigth end end g_width = 210 zoom = (g_width) / (gantt.date_to - gantt.date_from + 1) g_height = 120 t_height = g_height + headers_heigth y_start = pdf.GetY # Months headers month_f = gantt.date_from left = subject_width height = header_heigth gantt.months.times do width = ((month_f >> 1) - month_f) * zoom pdf.SetY(y_start) pdf.SetX(left) pdf.Cell(width, height, "#{month_f.year}-#{month_f.month}", "LTR", 0, "C") left = left + width month_f = month_f >> 1 end # Weeks headers if show_weeks left = subject_width height = header_heigth if gantt.date_from.cwday == 1 # gantt.date_from is monday week_f = gantt.date_from else # find next monday after gantt.date_from week_f = gantt.date_from + (7 - gantt.date_from.cwday + 1) width = (7 - gantt.date_from.cwday + 1) * zoom-1 pdf.SetY(y_start + header_heigth) pdf.SetX(left) pdf.Cell(width + 1, height, "", "LTR") left = left + width+1 end while week_f <= gantt.date_to width = (week_f + 6 <= gantt.date_to) ? 7 * zoom : (gantt.date_to - week_f + 1) * zoom pdf.SetY(y_start + header_heigth) pdf.SetX(left) pdf.Cell(width, height, (width >= 5 ? week_f.cweek.to_s : ""), "LTR", 0, "C") left = left + width week_f = week_f+7 end end # Days headers if show_days left = subject_width height = header_heigth wday = gantt.date_from.cwday pdf.SetFontStyle('B',7) (gantt.date_to - gantt.date_from + 1).to_i.times do width = zoom pdf.SetY(y_start + 2 * header_heigth) pdf.SetX(left) pdf.Cell(width, height, day_name(wday).first, "LTR", 0, "C") left = left + width wday = wday + 1 wday = 1 if wday > 7 end end pdf.SetY(y_start) pdf.SetX(15) pdf.Cell(subject_width+g_width-15, headers_heigth, "", 1) # Tasks top = headers_heigth + y_start pdf.SetFontStyle('B',7) gantt.events.each do |i| pdf.SetY(top) pdf.SetX(15) if i.is_a? Issue pdf.Cell(subject_width-15, 5, "#{i.tracker} #{i.id}: #{i.subject}".sub(/^(.{30}[^\s]*\s).*$/, '\1 (...)'), "LR") else pdf.Cell(subject_width-15, 5, "#{l(:label_version)}: #{i.name}", "LR") end pdf.SetY(top) pdf.SetX(subject_width) pdf.Cell(g_width, 5, "", "LR") pdf.SetY(top+1.5) if i.is_a? Issue i_start_date = (i.start_date >= gantt.date_from ? i.start_date : gantt.date_from ) i_end_date = (i.due_before <= gantt.date_to ? i.due_before : gantt.date_to ) i_done_date = i.start_date + ((i.due_before - i.start_date+1)*i.done_ratio/100).floor i_done_date = (i_done_date <= gantt.date_from ? gantt.date_from : i_done_date ) i_done_date = (i_done_date >= gantt.date_to ? gantt.date_to : i_done_date ) i_late_date = [i_end_date, Date.today].min if i_start_date < Date.today i_left = ((i_start_date - gantt.date_from)*zoom) i_width = ((i_end_date - i_start_date + 1)*zoom) d_width = ((i_done_date - i_start_date)*zoom) l_width = ((i_late_date - i_start_date+1)*zoom) if i_late_date l_width ||= 0 pdf.SetX(subject_width + i_left) pdf.SetFillColor(200,200,200) pdf.Cell(i_width, 2, "", 0, 0, "", 1) if l_width > 0 pdf.SetY(top+1.5) pdf.SetX(subject_width + i_left) pdf.SetFillColor(255,100,100) pdf.Cell(l_width, 2, "", 0, 0, "", 1) end if d_width > 0 pdf.SetY(top+1.5) pdf.SetX(subject_width + i_left) pdf.SetFillColor(100,100,255) pdf.Cell(d_width, 2, "", 0, 0, "", 1) end pdf.SetY(top+1.5) pdf.SetX(subject_width + i_left + i_width) pdf.Cell(30, 2, "#{i.status} #{i.done_ratio}%") else i_left = ((i.start_date - gantt.date_from)*zoom) pdf.SetX(subject_width + i_left) pdf.SetFillColor(50,200,50) pdf.Cell(2, 2, "", 0, 0, "", 1) pdf.SetY(top+1.5) pdf.SetX(subject_width + i_left + 3) pdf.Cell(30, 2, "#{i.name}") end top = top + 5 pdf.SetDrawColor(200, 200, 200) pdf.Line(15, top, subject_width+g_width, top) if pdf.GetY() > 180 pdf.AddPage("L") top = 20 pdf.Line(15, top, subject_width+g_width, top) end pdf.SetDrawColor(0, 0, 0) end pdf.Line(15, top, subject_width+g_width, top) pdf.Output end |
- (Object) issue_to_pdf(issue)
Returns a PDF string of a single issue
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# File 'lib/redmine/export/pdf.rb', line 189 def issue_to_pdf(issue) pdf = IFPDF.new(current_language) pdf.SetTitle("#{issue.project} - ##{issue.tracker} #{issue.id}") pdf.AliasNbPages pdf. = format_date(Date.today) pdf.AddPage pdf.SetFontStyle('B',11) pdf.Cell(190,10, "#{issue.project} - #{issue.tracker} # #{issue.id}: #{issue.subject}") pdf.Ln y0 = pdf.GetY pdf.SetFontStyle('B',9) pdf.Cell(35,5, l(:field_status) + ":","LT") pdf.SetFontStyle('',9) pdf.Cell(60,5, issue.status.to_s,"RT") pdf.SetFontStyle('B',9) pdf.Cell(35,5, l(:field_priority) + ":","LT") pdf.SetFontStyle('',9) pdf.Cell(60,5, issue.priority.to_s,"RT") pdf.Ln pdf.SetFontStyle('B',9) pdf.Cell(35,5, l(:field_author) + ":","L") pdf.SetFontStyle('',9) pdf.Cell(60,5, issue..to_s,"R") pdf.SetFontStyle('B',9) pdf.Cell(35,5, l(:field_category) + ":","L") pdf.SetFontStyle('',9) pdf.Cell(60,5, issue.category.to_s,"R") pdf.Ln pdf.SetFontStyle('B',9) pdf.Cell(35,5, l(:field_created_on) + ":","L") pdf.SetFontStyle('',9) pdf.Cell(60,5, format_date(issue.created_on),"R") pdf.SetFontStyle('B',9) pdf.Cell(35,5, l(:field_assigned_to) + ":","L") pdf.SetFontStyle('',9) pdf.Cell(60,5, issue.assigned_to.to_s,"R") pdf.Ln pdf.SetFontStyle('B',9) pdf.Cell(35,5, l(:field_updated_on) + ":","LB") pdf.SetFontStyle('',9) pdf.Cell(60,5, format_date(issue.updated_on),"RB") pdf.SetFontStyle('B',9) pdf.Cell(35,5, l(:field_due_date) + ":","LB") pdf.SetFontStyle('',9) pdf.Cell(60,5, format_date(issue.due_date),"RB") pdf.Ln for custom_value in issue.custom_field_values pdf.SetFontStyle('B',9) pdf.Cell(35,5, custom_value.custom_field.name + ":","L") pdf.SetFontStyle('',9) pdf.MultiCell(155,5, (show_value custom_value),"R") end pdf.SetFontStyle('B',9) pdf.Cell(35,5, l(:field_subject) + ":","LTB") pdf.SetFontStyle('',9) pdf.Cell(155,5, issue.subject,"RTB") pdf.Ln pdf.SetFontStyle('B',9) pdf.Cell(35,5, l(:field_description) + ":") pdf.SetFontStyle('',9) pdf.MultiCell(155,5, @issue.description,"BR") pdf.Line(pdf.GetX, y0, pdf.GetX, pdf.GetY) pdf.Line(pdf.GetX, pdf.GetY, 170, pdf.GetY) pdf.Ln if issue.changesets.any? && User.current.allowed_to?(:view_changesets, issue.project) pdf.SetFontStyle('B',9) pdf.Cell(190,5, l(:label_associated_revisions), "B") pdf.Ln for changeset in issue.changesets pdf.SetFontStyle('B',8) pdf.Cell(190,5, format_time(changeset.committed_on) + " - " + changeset..to_s) pdf.Ln unless changeset.comments.blank? pdf.SetFontStyle('',8) pdf.MultiCell(190,5, changeset.comments) end pdf.Ln end end pdf.SetFontStyle('B',9) pdf.Cell(190,5, l(:label_history), "B") pdf.Ln for journal in issue.journals.find(:all, :include => [:user, :details], :order => "#{Journal.table_name}.created_on ASC") pdf.SetFontStyle('B',8) pdf.Cell(190,5, format_time(journal.created_on) + " - " + journal.user.name) pdf.Ln pdf.SetFontStyle('I',8) for detail in journal.details pdf.Cell(190,5, "- " + show_detail(detail, true)) pdf.Ln end if journal.notes? pdf.SetFontStyle('',8) pdf.MultiCell(190,5, journal.notes) end pdf.Ln end if issue..any? pdf.SetFontStyle('B',9) pdf.Cell(190,5, l(:label_attachment_plural), "B") pdf.Ln for in issue. pdf.SetFontStyle('',8) pdf.Cell(80,5, .filename) pdf.Cell(20,5, number_to_human_size(.filesize),0,0,"R") pdf.Cell(25,5, format_date(.created_on),0,0,"R") pdf.Cell(65,5, ..name,0,0,"R") pdf.Ln end end pdf.Output end |
- (Object) issues_to_pdf(issues, project, query)
Returns a PDF string of a list of issues
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# File 'lib/redmine/export/pdf.rb', line 118 def issues_to_pdf(issues, project, query) pdf = IFPDF.new(current_language) title = query.new_record? ? l(:label_issue_plural) : query.name title = "#{project} - #{title}" if project pdf.SetTitle(title) pdf.AliasNbPages pdf. = format_date(Date.today) pdf.AddPage("L") row_height = 6 col_width = [] unless query.columns.empty? col_width = query.columns.collect {|column| column.name == :subject ? 4.0 : 1.0 } ratio = 262.0 / col_width.inject(0) {|s,w| s += w} col_width = col_width.collect {|w| w * ratio} end # title pdf.SetFontStyle('B',11) pdf.Cell(190,10, title) pdf.Ln # headers pdf.SetFontStyle('B',8) pdf.SetFillColor(230, 230, 230) pdf.Cell(15, row_height, "#", 1, 0, 'L', 1) query.columns.each_with_index do |column, i| pdf.Cell(col_width[i], row_height, column.caption, 1, 0, 'L', 1) end pdf.Ln # rows pdf.SetFontStyle('',8) pdf.SetFillColor(255, 255, 255) previous_group = false issues.each do |issue| if query.grouped? && (group = query.group_by_column.value(issue)) != previous_group pdf.SetFontStyle('B',9) pdf.Cell(277, row_height, (group.blank? ? 'None' : group.to_s) + " (#{@issue_count_by_group[group]})", 1, 1, 'L') pdf.SetFontStyle('',8) previous_group = group end pdf.Cell(15, row_height, issue.id.to_s, 1, 0, 'L', 1) query.columns.each_with_index do |column, i| s = if column.is_a?(QueryCustomFieldColumn) cv = issue.custom_values.detect {|v| v.custom_field_id == column.custom_field.id} show_value(cv) else value = issue.send(column.name) if value.is_a?(Date) format_date(value) elsif value.is_a?(Time) format_time(value) else value end end pdf.Cell(col_width[i], row_height, s.to_s, 1, 0, 'L', 1) end pdf.Ln end if issues.size == Setting.issues_export_limit.to_i pdf.SetFontStyle('B',10) pdf.Cell(0, row_height, '...') end pdf.Output end |