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improve data controller and fix #891 where the export of xml did not work because of the removal of tag.user_id

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Reinier Balt 2009-05-03 21:34:58 +02:00
parent 0fda4506eb
commit a826fb9a11
1 changed files with 34 additions and 16 deletions
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50
app/controllers/data_controller.rb
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@ -18,25 +18,27 @@ class DataController < ApplicationController
def yaml_export def yaml_export
all_tables = {} all_tables = {}
all_tables['todos'] = current_user.todos.find(:all) all_tables['todos'] = current_user.todos.find(:all, :include => [:tags])
all_tables['contexts'] = current_user.contexts.find(:all) all_tables['contexts'] = current_user.contexts.find(:all)
all_tables['projects'] = current_user.projects.find(:all) all_tables['projects'] = current_user.projects.find(:all)
tags = Tag.find_by_sql([ todo_tag_ids = Tag.find_by_sql([
"SELECT tags.* "+ "SELECT DISTINCT tags.id "+
"FROM tags, taggings, todos "+ "FROM tags, taggings, todos "+
"WHERE todos.user_id=? "+ "WHERE todos.user_id=? "+
"AND tags.id = taggings.tag_id " + "AND tags.id = taggings.tag_id " +
"AND taggings.taggable_id = todos.id ", current_user.id]) "AND taggings.taggable_id = todos.id ", current_user.id])
rec_todo_tag_ids = Tag.find_by_sql([
"SELECT DISTINCT tags.id "+
"FROM tags, taggings, recurring_todos "+
"WHERE recurring_todos.user_id=? "+
"AND tags.id = taggings.tag_id " +
"AND taggings.taggable_id = recurring_todos.id ", current_user.id])
tags = Tag.find(:all, :conditions => ["id IN (?) OR id IN (?)", todo_tag_ids, rec_todo_tag_ids])
taggings = Tagging.find(:all, :conditions => ["tag_id IN (?) OR tag_id IN(?)", todo_tag_ids, rec_todo_tag_ids])
all_tables['tags'] = tags all_tables['tags'] = tags
taggings = Tagging.find_by_sql([
"SELECT taggings.* "+
"FROM taggings, todos "+
"WHERE todos.user_id=? "+
"AND taggings.taggable_id = todos.id ", current_user.id])
all_tables['taggings'] = taggings all_tables['taggings'] = taggings
all_tables['notes'] = current_user.notes.find(:all) all_tables['notes'] = current_user.notes.find(:all)
all_tables['recurring_todos'] = current_user.recurring_todos.find(:all) all_tables['recurring_todos'] = current_user.recurring_todos.find(:all)
@ -51,7 +53,7 @@ class DataController < ApplicationController
csv << ["id", "Context", "Project", "Description", "Notes", "Tags", csv << ["id", "Context", "Project", "Description", "Notes", "Tags",
"Created at", "Due", "Completed at", "User ID", "Show from", "Created at", "Due", "Completed at", "User ID", "Show from",
"state"] "state"]
current_user.todos.find(:all, :include => [:context, :project]).each do |todo| current_user.todos.find(:all, :include => [:context, :project, :tags]).each do |todo|
# Format dates in ISO format for easy sorting in spreadsheet Print # Format dates in ISO format for easy sorting in spreadsheet Print
# context and project names for easy viewing # context and project names for easy viewing
csv << [todo.id, todo.context.name, csv << [todo.id, todo.context.name,
@ -90,15 +92,31 @@ class DataController < ApplicationController
end end
def xml_export def xml_export
result = "" todo_tag_ids = Tag.find_by_sql([
result << current_user.todos.find(:all).to_xml "SELECT DISTINCT tags.id "+
"FROM tags, taggings, todos "+
"WHERE todos.user_id=? "+
"AND tags.id = taggings.tag_id " +
"AND taggings.taggable_id = todos.id ", current_user.id])
rec_todo_tag_ids = Tag.find_by_sql([
"SELECT DISTINCT tags.id "+
"FROM tags, taggings, recurring_todos "+
"WHERE recurring_todos.user_id=? "+
"AND tags.id = taggings.tag_id " +
"AND taggings.taggable_id = recurring_todos.id ", current_user.id])
tags = Tag.find(:all, :conditions => ["id IN (?) OR id IN (?)", todo_tag_ids, rec_todo_tag_ids])
taggings = Tagging.find(:all, :conditions => ["tag_id IN (?) OR tag_id IN(?)", todo_tag_ids, rec_todo_tag_ids])
result = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?><tracks_data>"
result << current_user.todos.find(:all).to_xml(:skip_instruct => true)
result << current_user.contexts.find(:all).to_xml(:skip_instruct => true) result << current_user.contexts.find(:all).to_xml(:skip_instruct => true)
result << current_user.projects.find(:all).to_xml(:skip_instruct => true) result << current_user.projects.find(:all).to_xml(:skip_instruct => true)
result << current_user.tags.find(:all).to_xml(:skip_instruct => true) result << tags.to_xml(:skip_instruct => true)
result << current_user.taggings.find(:all).to_xml(:skip_instruct => true) result << taggings.to_xml(:skip_instruct => true)
result << current_user.notes.find(:all).to_xml(:skip_instruct => true) result << current_user.notes.find(:all).to_xml(:skip_instruct => true)
result << current_user.recurring_todos.find(:all).to_xml(:skip_instruct => true) result << current_user.recurring_todos.find(:all).to_xml(:skip_instruct => true)
send_data(result, :filename => "tracks_backup.xml", :type => 'text/xml') result << "</tracks_data>"
send_data(result, :filename => "tracks_data.xml", :type => 'text/xml')
end end
def yaml_form def yaml_form