0
我用會話變量是會話[:父]控制器上,我想這些變量傳遞給建模。如何將控制器的參數傳遞給模型?如何從控制器訪問會話變量在Ruby中模擬on Rails的
這裏我controller.rb文件
def new
@child = Child.new
@child.pickup_people.build
@classes = [['Infant', 0], ['Toddlers', 1], ['Early learners', 2], ['Pre school', 3], ['Pre kindergarten', 4]]
@parent_types = [['Father', 'father'], ['Mother', 'mother'], ['Other', 'other']]
@martial_status = [['Married', 'married'], ['Single', 'single'], ['Divorced', 'divorced'], ['Separated', 'separated'], ['Widowed', 'widowed'], ['Other', 'other']]
@parent = Parent.new
#parents those will be mapped with child, here mentioned to show in form page after creation
if session[:parent_id] != nil
@parent_sessions = Parent.where(:id => session[:parent_id])
end
end
def create
logger.debug "\033[31mI am here\033[31m"
@child = Child.new(child_params)
if current_user.has_role? :day_care
@child.day_care_id = current_user.day_care.id
elsif current_user.has_role? :director
@child.day_care_id = current_user.director.day_care.id
elsif current_user.has_role? :assistant_director
@child.day_care_id = current_user.assistant_director.day_care.id
elsif current_user.has_role? :teacher
@child.day_care_id = current_user.teacher.day_care.id
end
respond_to do |format|
if @child.save
# logger.debug "\033[31m#{session[:parent_id]}\033[31m"
if session[:parent] != nil
session[:parent].each do |p|
Relative.create(:child_id => @child.id, :parent_id => p["id"].to_i, :parent_type => p["type"])
end
end
####
gflash :success => "Child was succesfully created."
format.html { redirect_to @child }
format.json { render :show, status: :created, location: @child }
session[:parent] = nil
session[:parent_id] = nil
logger.debug "\033[31mdestroyed#{session[:parent_id]}\033[31m"
else
gflash :error => "Unable to create, please try again."
format.html { render :new }
format.json { render json: @child.errors, status: :unprocessable_entity }
end
end
end
感謝您的幫助!
對不起,我不能告訴你的問題是什麼問題,我沒有看到有什麼不對,你試過了嗎? – martincarlin87 2014-09-19 13:00:33
檢查http://stackoverflow.com/a/10237527/707636。可能你會得到一些想法。如果你能提供更多的細節,例如你想傳給模型的東西,它會很好。 – Bongs 2014-09-19 14:49:56
感謝和我生病嘗試 – Karthick 2014-09-19 15:12:18