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gallery
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changed the tag saving method

This commit is contained in:
Harry Bomrah 2016-03-02 12:31:47 +08:00
parent b6bb20d66a
commit 1769924137
1 changed files with 8 additions and 8 deletions
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16
app/controllers/admin/galleries_controller.rb
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@ -184,11 +184,11 @@ class Admin::GalleriesController < OrbitAdminController
end end
def update def update
@album = Album.find(params[:id]) album = Album.find(params[:id])
tagsToDestroy = [] tagsToDestroy = []
tagsToAdd = [] tagsToAdd = []
new_tags = params[:album][:tags] || [] new_tags = params[:album][:tags] || []
old_tags = @album.tags.collect{|t| t.id.to_s} old_tags = album.tags.collect{|t| t.id.to_s}
old_tags.each do |tag| old_tags.each do |tag|
if !new_tags.include?(tag) if !new_tags.include?(tag)
tagsToDestroy << tag tagsToDestroy << tag
@ -201,16 +201,16 @@ class Admin::GalleriesController < OrbitAdminController
end end
end end
end end
update_children_image_tag(tagsToDestroy,tagsToAdd) update_children_image_tag(album,tagsToDestroy,tagsToAdd)
@album.update_attributes(album_params) album.update_attributes(album_params)
redirect_to "/admin/galleries/"+@album.id.to_s redirect_to "/admin/galleries/"+album.id.to_s
end end
def update_children_image_tag(tagsToDestroy,tagsToAdd) def update_children_image_tag(album,tagsToDestroy,tagsToAdd)
# tagsToDestroy will contain all tag ids which have to be deleted from the galley_images # tagsToDestroy will contain all tag ids which have to be deleted from the galley_images
# tagsToAdd will contain all tag ids which ve to be added in tall album_images # tagsToAdd will contain all tag ids which ve to be added in tall album_images
@images = AlbumImage.all images = album.album_images
@images.each do |image| images.each do |image|
image_tags = image.tags.collect{|t| t.id.to_s} image_tags = image.tags.collect{|t| t.id.to_s}
tagsToAdd.each do |tag| tagsToAdd.each do |tag|
image_tags << tag image_tags << tag