101 lines
3.5 KiB
Ruby
101 lines
3.5 KiB
Ruby
# frozen_string_literal: true
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# Redmine - project management software
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# Copyright (C) 2006-2019 Jean-Philippe Lang
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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module Redmine
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module Export
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module PDF
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module WikiPdfHelper
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# Returns a PDF string of a set of wiki pages
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def wiki_pages_to_pdf(pages, project)
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pdf = Redmine::Export::PDF::ITCPDF.new(current_language)
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pdf.set_title(project.name)
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pdf.alias_nb_pages
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pdf.footer_date = format_date(User.current.today)
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pdf.add_page
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pdf.SetFontStyle('B',11)
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pdf.RDMMultiCell(190,5, project.name)
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pdf.ln
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# Set resize image scale
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pdf.set_image_scale(1.6)
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pdf.SetFontStyle('',9)
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write_page_hierarchy(pdf, pages.group_by(&:parent_id))
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pdf.output
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end
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# Returns a PDF string of a single wiki page
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def wiki_page_to_pdf(page, project)
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pdf = ITCPDF.new(current_language)
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pdf.set_title("#{project} - #{page.title}")
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pdf.alias_nb_pages
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pdf.footer_date = format_date(User.current.today)
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pdf.add_page
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pdf.SetFontStyle('B',11)
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pdf.RDMMultiCell(
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190,5,
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"#{project} - #{page.title} - # #{page.content.version}")
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pdf.ln
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# Set resize image scale
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pdf.set_image_scale(1.6)
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pdf.SetFontStyle('',9)
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write_wiki_page(pdf, page)
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pdf.output
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end
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def write_page_hierarchy(pdf, pages, node=nil, level=0)
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if pages[node]
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pages[node].each do |page|
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unless level == 0 && page == pages[node].first
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pdf.add_page
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end
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pdf.bookmark page.title, level
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write_wiki_page(pdf, page)
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write_page_hierarchy(pdf, pages, page.id, level + 1) if pages[page.id]
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end
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end
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end
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def write_wiki_page(pdf, page)
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text =
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textilizable(
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page.content, :text,
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:only_path => false,
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:edit_section_links => false,
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:headings => false,
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:inline_attachments => false
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)
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pdf.RDMwriteFormattedCell(190,5,'','', text, page.attachments, 0)
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if page.attachments.any?
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pdf.ln(5)
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pdf.SetFontStyle('B',9)
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pdf.RDMCell(190,5, l(:label_attachment_plural), "B")
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pdf.ln
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for attachment in page.attachments
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pdf.SetFontStyle('',8)
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pdf.RDMCell(80,5, attachment.filename)
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pdf.RDMCell(20,5, number_to_human_size(attachment.filesize),0,0,"R")
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pdf.RDMCell(25,5, format_date(attachment.created_on),0,0,"R")
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pdf.RDMCell(65,5, attachment.author.name,0,0,"R")
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pdf.ln
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end
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end
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end
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end
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end
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end
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end
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