0
您好,我使用Rails3制作一个表单时出现以下错误。在Ruby on Rails中获取加载错误3
错误:
LoadError in SdfsController#edit
Expected C:/Site/swargadwar_admin/app/models/t_sdf.rb to define T_sdf
Rails.root: C:/Site/swargadwar_admin
Application Trace | Framework Trace | Full Trace
app/controllers/sdfs_controller.rb:6:in `edit'
第二个错误:
ActiveRecord::StatementInvalid in SdfsController#create
Mysql::Error: Out of range value for column 'Donation_Amount' at row 1: INSERT INTO `t_sdfs` (`Brahmin`, `Created_By`, `Date_Of_Death`, `Deceased_Address1`, `Deceased_Address2`, `Deceased_Block`, `Deceased_Country`, `Deceased_Dist`, `Deceased_Name`, `Deceased_PS`, `Deceased_State`, `Deceased_Village`, `Donation_Amount`, `Donation_Date`, `Doner_Address1`, `Doner_Address2`, `Doner_Block`, `Doner_Country`, `Doner_Dist`, `Doner_MobileNo`, `Doner_Name`, `Doner_PS`, `Doner_Photo`, `Doner_Relationship_ID`, `Doner_Relationship_Other`, `Doner_State`, `Doner_Thumb`, `Doner_Video`, `Doner_Village`, `HCSY_Status`, `Photo`, `Updated_By`, `created_at`, `receipt_no`, `updated_at`) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
Rails.root: C:/Site/swargadwar_admin
Application Trace | Framework Trace | Full Trace
app/controllers/sdfs_controller.rb:10:in `create'
我解释我下面的代码,请检查这些,让我知道它将如何解决。
模型/ t_sdf.rb
class TSdf < ActiveRecord::Base
attr_accessible :Brahmin, :Created_By, :Date_Of_Death, :Deceased_Address1, :Deceased_Address2, :Deceased_Block, :Deceased_Country, :Deceased_Dist, :Deceased_Name, :Deceased_PS, :Deceased_State, :Deceased_Village, :Donation_Amount, :Donation_Date, :Doner_Address1, :Doner_Address2, :Doner_Block, :Doner_Country, :Doner_Dist, :Doner_MobileNo, :Doner_Name, :Doner_PS, :Doner_Photo, :Doner_Relationship_ID, :Doner_Relationship_Other, :Doner_State, :Doner_Thumb, :Doner_Video, :Doner_Village, :HCSY_Status, :Photo, :Updated_By, :receipt_no
mount_uploader :Photo, PhotoUploader
mount_uploader :Doner_Photo, DonerPhotoUploader
end
控制器/ sdfs_controller.rb
class SdfsController < ApplicationController
def new
end
def edit
@sdf=T_sdf.new
end
def create
@sdf=T_sdf.new(params[:sdf])
if @sdf.save
flash[:notice]="Data saved successfully"
flash[:color]="valid"
redirect_to :action => 'new', :controller => "admins"
else
flash[:alert]="Data could not saved"
flash[:color]="invalid"
render 'edit'
end
end
end
视图/ SDFS/edit.html.erb
<center>
<%= form_for :sdf,:url => {:action => "create" } do |f| %>
<p>
<label for= "name">Deceased Name</label>
<%= f.text_field :Deceased_Name %>
</p>
<p>
<label for ="name">Deceased Address-1</label>
<%= f.text_field :Deceased_Address1 %>
</p>
<p>
<label for "name">Deceased Address-2</label>
<%= f.text_field :Deceased_Address2 %>
</p>
<p>
<label for ="name">Deceased Village</label>
<%= f.text_field :Deceased_Village %>
</p>
<p>
<label for= "name">Deceased Block</label>
<%= f.text_field :Deceased_Block %>
</p>
<p>
<label for ="name">Deceased Dist</label>
<%= f.text_field :Deceased_Dist %>
</p>
<p>
<label for ="name">Deceased State</label>
<%= f.text_field :Deceased_State %>
</p>
<p>
<label for ="name">Deceased country</label>
<%= f.text_field :Deceased_Country %>
</p>
<p>
<label for= "name">Deceased PS</label>
<%= f.text_field :Deceased_PS %>
</p>
<p>
<label for ="name">Date of Death</label>
<%= f.text_field :Date_Of_Death,:id => "popupDatepicker" %>
</p>
<p>
<label for ="name">Doner Name</label>
<%= f.text_field :Doner_Name %>
</p>
<p>
<label for= "name">Doner mobile no</label>
<%= f.telephone_field :Doner_MobileNo %>
</p>
<p>
<label for ="name">Doner relationship id</label>
<%= f.text_field :Doner_Relationship_ID %>
</p>
<p>
<label for ="name">Other relation ship id</label>
<%= f.text_field :Doner_Relationship_Other %>
</p>
<p>
<label for ="name">Doner Address-1</label>
<%= f.text_field :Doner_Address1 %>
</p>
<p>
<label for= "name">Doner Address-2</label>
<%= f.text_field :Doner_Address2 %>
</p>
<p>
<label for= "name">Doner Village</label>
<%= f.text_field :Doner_Village %>
</p>
<p>
<label for= "name">Doner Block</label>
<%= f.text_field :Doner_Block %>
</p>
<p>
<label for ="name">Doner Dist</label>
<%= f.text_field :Doner_Dist %>
</p>
<p>
<label for ="name">Doner State</label>
<%= f.text_field :Doner_State %>
</p>
<p>
<label for= "name">Doner Country</label>
<%= f.text_field :Doner_Country %>
</p>
<p>
<label for= "name">Doner PS</label>
<%= f.text_field :Doner_PS %>
</p>
<p>
<label for ="name">Donation Amount</label>
<%= f.text_field :Donation_Amount %>
</p>
<p>
<label for ="name">Donation date</label>
<%= f.date_field :Donation_Date %>
</p>
<p>
<label for= "name">Photo</label>
<%= f.file_field :Photo %>
</p>
<p>
<label for ="name">Doner photo</label>
<%= f.date_field :Doner_Photo %>
</p>
<p>
<label for="name">Bramhin</label>
<%= f.date_field :Brahmin %>
</p>
<p>
<label for= "name">Created</label>
<%= f.number_field :Created_By %>
</p>
<p>
<label for ="name">Updated</label>
<%= f.number_field :Updated_By %>
</p>
<p>
<label for ="name">HCSY Status</label>
Yes:<%= f.radio_button :HCSY_Status,'Yes',:checked => true %>
No: <%= f.radio_button :HCSY_Status,'No' %>
</p>
<p>
<%= f.submit "Submit" %>
</p>
<% end %>
</center>
迁移/ 20150407215437_create_t_sdfs.rb
class CreateTSdfs < ActiveRecord::Migration
def change
create_table :t_sdfs do |t|
t.string :receipt_no
t.string :Deceased_Name
t.string :Deceased_Address1
t.string :Deceased_Address2
t.string :Deceased_Village
t.string :Deceased_Block
t.string :Deceased_Dist
t.string :Deceased_State
t.string :Deceased_Country
t.string :Deceased_PS
t.date :Date_Of_Death
t.string :Doner_Name
t.string :Doner_MobileNo
t.integer :Doner_Relationship_ID
t.string :Doner_Relationship_Other
t.string :Doner_Address1
t.string :Doner_Address2
t.string :Doner_Village
t.string :Doner_Block
t.string :Doner_Dist
t.string :Doner_State
t.string :Doner_Country
t.string :Doner_PS
t.decimal :Donation_Amount, :precision => 3, :scale => 0
t.datetime :Donation_Date
t.string :Photo
t.string :Doner_Photo
t.string :Doner_Thumb
t.string :Doner_Video
t.string :Brahmin
t.boolean :HCSY_Status
t.integer :Created_By
t.integer :Updated_By
t.timestamps
end
end
end
请帮我解决这个错误。
嗨adoben你能帮我解决一个小错误,下面解释。这个错误是在提交表单之后。 错误: 的ActiveRecord :: StatementInvalid在SdfsController#创建 应用程序/控制器/ sdfs_controller.rb:10:'创建” 请检查我的更新后的模型文件,并尝试帮助me.Thanks –
肯定@ rajat_474,你可以给我以下resultes,params和TSdf.column_names –
嗨,adoben,在你的帮助下,我成为能够解决我的第一个错误。我所有上面的代码都是一样的,但我再次编辑第二个错误。我也使用carrierwave宝石照片上传,但我点击提交按钮这种类型的错误即将到来。请检查我上面更新的错误。 –