I have a form in wich I can succesfully add someone to my db.
When I come to my list page I kan see everyone in that list so far so
good.
when I click on a member I can see the member in detail but the “ploeg”
part is not giving me the info from the db back and it puts instead for
a second time “ploeg” example
Original input
naam: Paul
Achternaam: Pietersen
Score:9
Ploeg: J (can be empty or P or SR
geslacht: M/F
when I select this player to see the details after creation I get this.
naam: Paul
Achternaam: Pietersen
Score:9
Ploeg: ploeg
geslacht: M/F
when I want to edit this member I get the correct info back like this
naam: Paul
Achternaam: Pietersen
Score:9
Ploeg: J (can be empty or P or SR
geslacht: M/F
this is my controller
class PlayersController < ApplicationController
def index
list
render :action => 'index'
end
def list
@player = Player.find(:all)
end
def all_sorted
@heren=Player.heren
@dames=Player.dames
end
def score_sn
@senior=Player.sr
end
def score_jr
@junior=Player.junior
end
def score_p
@pupil =Player.pupil
end
def score_top
@man =Player.topm
@vrouw=Player.topv
end
def new
@player = Player.new
end
def create
@player = Player.new(params[:player])
if @player.save
flash[:notice]='Speler is met succes toegevoegd'
redirect_to :action =>'list'
else
render :action => 'new'
end
end
def show
@player = Player.find(params[:id])
end
def edit
@player = Player.find(params[:id])
end
def update
@player = Player.find(params[:id])
if @player.update_attributes(params[:player])
flash[:notice] = 'de speler is met succes bijgewerkt.'
redirect_to :action => 'show', :id => @player
else
render :action => 'edit'
end
end
def destroy
player.find(params[:id]).destroy
redirect_to :action => 'list'
end
endthis is the edit.rhtml
<h1>Wijzigen van speler: <%= @player.naam -%></h1>
<% form_tag :action => 'update', :id => @player do %>
<%= render :partial => 'form' %>
<%= submit_tag 'Edit' %>
<% end %>
<%= link_to 'Show', :action => 'show', :id => @player %> |
<%= link_to 'Back', :action => 'list' %>de show rhtml
<h1><%= @player.naam %></h1>
<p><strong>Naam: </strong> <%= @player.naam %><br />
<strong>Achternaam: </strong> <%= @player.achternaam %><br />
<strong>Score:</strong> <%= @player.score %><br />
<strong>Ploeg:</strong> <%= @player.ploeg %> <br />
<strong>Geslacht:</strong> <%= @player.geslacht %>
</p>
<%= link_to 'Edit', :action => 'edit', :id => @player %> |
<%= link_to 'Back', :action => 'list' %>de _form.rhtml
<%= error_messages_for 'player' %>
<!--[form:product]-->
<p><label for="player_naam">naam</label><br/>
<%= text_field 'player', 'naam' %></p>
<p><label for="player_achternaam">achternaam</label><br/>
<%= text_field 'player', 'achternaam' %></p>
<p><label for="player_score">score</label><br/>
<%= text_field 'player', 'score' %></p>
<p><label for="player_ploeg">Ploeg</label><br/>
<%= text_field 'player', 'ploeg' %></p>
<p><label for="player_geslacht">Geslacht</label><br/>
<%= text_field 'player', 'geslacht' %></p>
<!--[eoform:player]-->the model is this
class Player < ActiveRecord::Base
validates_presence_of :naam, :achternaam, :score, :ploeg, :geslacht
validates_numericality_of :score
@@ploegen={ 'P' => 'pupil', 'J' => 'junior', 'SR' => 'senior'}
def to_s
sprintf(" #{naam} #{achternaam} - #{score} ")
end
def self.heren
Player.find(:all, :conditions =>{:geslacht =>"M"})
end
def self.dames
Player.find(:all, :conditions =>{:geslacht =>"V"})
end
def ploeg
@@ploegen = :ploeg
end
def self.sr
@senior = Player.find(:all, :conditions => "ploeg = 'SR' OR ploeg =
''")
end
def self.pupil
Player.find(:all, :conditions =>{:ploeg =>"P"})
end
def self.junior
Player.find(:all, :conditions =>{:ploeg =>"J"})
end
def self.topm
@man = Player.find_all_by_geslacht("M", :order => "score DESC",
:limit => 3)
end
def self.topv
@vrouw = Player.find_all_by_geslacht("V", :order => "score DESC",
:limit => 3)
end
protected
def validate
# errors.add(:fieldname_as_symbol, "foutboodschap")
end
endthanks for your help
Paul