added export to excel

This commit is contained in:
Harry Bomrah 2017-01-16 15:14:57 +08:00
parent 1569acc4ca
commit ea109b01ff
4 changed files with 192 additions and 0 deletions

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@ -52,6 +52,15 @@ class Admin::AnnouncementsController < OrbitAdminController
end end
end end
def export_excel
@announcements = Bulletin.all.desc(:created_at)
respond_to do |format|
format.xlsx {
response.headers['Content-Disposition'] = 'attachment; filename="announcement_export.xlsx"'
}
end
end
def import_from_xml def import_from_xml
download_tmp_xml params["import_xml"] download_tmp_xml params["import_xml"]
import_from_tmp_xml File.read(File.join(Rails.root, "tmp", "ann_cc_ntu.xml")) import_from_tmp_xml File.read(File.join(Rails.root, "tmp", "ann_cc_ntu.xml"))

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@ -0,0 +1,176 @@
# encoding: utf-8
wb = xlsx_package.workbook
wb.add_worksheet(name: "Annoucement") do |sheet|
heading = sheet.styles.add_style(:b => true, :locked => true)
example = sheet.styles.add_style(:i => true)
row = []
row1 = []
row2 = []
row << t("category")
row1 << "select"
t = ""
categories = @module_app.categories.asc(:created_at)
categories.each_with_index do |cat,i|
t = t + "#{i}" + " -> " + cat.title + ", "
end
if categories.count > 0
t = t + " Example : 0"
else
t = "Leave this field blank"
end
row2 << t
row << t("tags")
row1 << "select"
t = ""
tags = @module_app.tags.asc(:created_at)
tags.each_with_index do |tag,i|
t = t + "#{i}" + " -> " + tag.name + ", "
end
if tags.count > 0
t = t + " Example : 0,1,2"
else
t = "Leave this field blank"
end
row2 << t
row << t("start_date")
row1 << "date"
row2 << "Format: YYYY/MM/DD, Example: 2015/12/10"
row << t("end_date")
row1 << "date"
row2 << "Format: YYYY/MM/DD, Example: 2015/12/12"
row << t("top")
row1 << "boolean"
row2 << "0 for false, 1 for true"
row << t("hot")
row1 << "boolean"
row2 << "0 for false, 1 for true"
row << t("hide")
row1 << "boolean"
row2 << "0 for false, 1 for true "
row << t("image")
row1 << "url"
row2 << "http://www.example.com/images/example.png"
row << t("image") + " " + t("description") + " - " + t("en")
row1 << "textfield"
row2 << ""
row << t("image") + " " + t("description") + " - " + t("zh_tw")
row1 << "textfield"
row2 << ""
row << t("title") + " - " + t("en")
row1 << "textfield"
row2 << ""
row << t("title") + " - " + t("zh_tw")
row1 << "textfield"
row2 << ""
row << t("subtitle") + " - " + t("en")
row1 << "textarea"
row2 << ""
row << t("subtitle") + " - " + t("zh_tw")
row1 << "textarea"
row2 << ""
row << t("content") + " - " + t("en")
row1 << "editor"
row2 << ""
row << t("content") + " - " + t("zh_tw")
row1 << "editor"
row2 << ""
row << t("link")
row1 << "textfield"
row2 << "Seperate with ';'. Example: http://rulingcom.com; http://google.com"
row << t("link") + " " + t("url_alt") + " - " + t("en")
row1 << "textfield"
row2 << "Seperate with ';' with respective to the links in the link columns. Example : Rulingcom official site; Google search engine"
row << t("link") + " " + t("url_alt") + " - " + t("zh_tw")
row1 << "textfield"
row2 << "Seperate with ';' with respective to the links in the link columns. Example : Rulingcom official site; Google search engine"
row << t("file_")
row1 << "textfield"
row2 << "Seperate with ';'. Example: http://www.example.com/images/example.png; http://www.example.com/images/example2.png"
row << t("file_") + " " + t("description") + " - " + t("en")
row1 << "textfield"
row2 << "Seperate with ';' with respective to the links in the link columns. Example : Great view; Nice potrait"
row << t("file_") + " " + t("description") + " - " + t("zh_tw")
row1 << "textfield"
row2 << "Seperate with ';' with respective to the links in the link columns. Example : Great view; Nice potrait"
row << t("file_") + " " + t("alternative") + " - " + t("en")
row1 << "textfield"
row2 << "Seperate with ';' with respective to the links in the link columns. Example : example1; example2"
row << t("file_") + " " + t("alternative") + " - " + t("zh_tw")
row1 << "textfield"
row2 << "Seperate with ';' with respective to the links in the link columns. Example : example1; example2"
sheet.add_row row, :style => heading
sheet.add_row row1
sheet.add_row row2, :style => example
@announcements.each do |anns|
row = []
row << categories.to_a.index(anns.category)
t = []
anns.tags.each do |tag|
t << tags.to_a.index(tag)
end
row << t.join(",")
row << (anns.postdate.strftime("%Y/%m/%d") rescue "")
row << (anns.deadline.strftime("%Y/%m/%d") rescue "")
row << (anns.is_top? ? 1 : 0)
row << (anns.is_hot? ? 1 : 0)
row << (anns.is_hidden? ? 1 : 0)
row << ("http://" + request.host_with_port + anns.image.url rescue "")
row << anns.image_description_translations["en"]
row << anns.image_description_translations["zh_tw"]
row << anns.title_translations["en"]
row << anns.title_translations["zh_tw"]
row << anns.subtitle_translations["en"]
row << anns.subtitle_translations["zh_tw"]
row << anns.text_translations["en"]
row << anns.text_translations["zh_tw"]
links = anns.bulletin_links.asc(:created_at)
t = links.collect{|l|l.url}
row << t.join(";")
t = links.collect{|l|l.title_translations["en"]}
row << t.join(";")
t = links.collect{|l|l.title_translations["zh_tw"]}
row << t.join(";")
files = anns.bulletin_files.asc(:created_at)
t = files.collect{|f|"http://" + request.host_with_port + f.file.url}
row << t.join(";")
t = files.collect{|l|l.description_translations["en"]}
row << t.join(";")
t = files.collect{|l|l.description_translations["zh_tw"]}
row << t.join(";")
t = files.collect{|l|l.title_translations["en"]}
row << t.join(";")
t = files.collect{|l|l.title_translations["zh_tw"]}
row << t.join(";")
sheet.add_row row
end
end

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@ -2,6 +2,12 @@
<script type="text/javascript" src="/assets/validator.js"></script> <script type="text/javascript" src="/assets/validator.js"></script>
<% end %> <% end %>
<form action="<%= admin_announcement_importanns_path %>" method="post" class="form-horizontal main-forms" id="import-anns-xls" enctype="multipart/form-data"> <form action="<%= admin_announcement_importanns_path %>" method="post" class="form-horizontal main-forms" id="import-anns-xls" enctype="multipart/form-data">
<h3 style="padding-left: 30px;">Export to Excel</h3>
<div class="control-group">
<div class="controls">
<a href="<%= admin_announcement_export_excel_path(:format => "xlsx") %>">Export all announcments.</a>
</div>
</div>
<h3 style="padding-left: 30px;">Import from Excel</h3> <h3 style="padding-left: 30px;">Import from Excel</h3>
<%= hidden_field_tag :authenticity_token, form_authenticity_token %> <%= hidden_field_tag :authenticity_token, form_authenticity_token %>
<div class="input-area"> <div class="input-area">

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@ -9,6 +9,7 @@ Rails.application.routes.draw do
post 'announcement/importanns', to: 'announcements#importanns' post 'announcement/importanns', to: 'announcements#importanns'
post 'announcement/import_from_xml', to: 'announcements#import_from_xml' post 'announcement/import_from_xml', to: 'announcements#import_from_xml'
get 'announcement/excel_format', to: 'announcements#excel_format' get 'announcement/excel_format', to: 'announcements#excel_format'
get 'announcement/export_excel', to: 'announcements#export_excel'
patch 'announcement/updatefeed', to: 'announcements#updatefeed' patch 'announcement/updatefeed', to: 'announcements#updatefeed'
delete 'announcement/deletefeed', to: 'announcements#deletefeed' delete 'announcement/deletefeed', to: 'announcements#deletefeed'
get 'announcement/destroy_preview/:slug_title-:uid', to: 'announcements#destroy_preview' get 'announcement/destroy_preview/:slug_title-:uid', to: 'announcements#destroy_preview'