Class: DrbForm

Inherits:
Object
  • Object
show all
Includes:
DRbUndumped, Eprint
Defined in:
lib/DrbDB/DrbForm.rb

Constant Summary

Constants included from Eprint

Eprint::TERM_COLOUR

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Eprint

#ecode, #edebug, #eerror, #eeval, #eexception, #efatal, #einfo, #eprint, #ewarn, #getBinding, #report_mail

Constructor Details

#initialize(drbdb, my_id) ⇒ DrbForm

Returns a new instance of DrbForm.



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# File 'lib/DrbDB/DrbForm.rb', line 9

def initialize(drbdb,my_id)
	@my_id=my_id.to_i
	@drbdb=drbdb
	@title="not loaded"
end

Instance Attribute Details

#moditem ⇒ Object (readonly)

Returns the value of attribute moditem.



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# File 'lib/DrbDB/DrbForm.rb', line 14

def moditem
  @moditem
end

#tabs ⇒ Object (readonly)

Returns the value of attribute tabs.



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# File 'lib/DrbDB/DrbForm.rb', line 14

def tabs
  @tabs
end

Instance Method Details

#cache ⇒ Object 



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# File 'lib/DrbDB/DrbForm.rb', line 60

def cache
	@drbdb.cache
end

#create_skeleton ⇒ Object 



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# File 'lib/DrbDB/DrbForm.rb', line 16

def create_skeleton
	@moditem=@drbdb.admin.qrow("select * from moditems where id='#{@my_id}'")
	@title=@moditem["display"]
	if @table=gtk_attribute("table")
		@querySQL="select * from `#{@table}` where id='\#{@parentselected}'"
		edebug("table(from attribute): #{@table.inspect}") unless @drbdb.main_server.starting_up
	else
		@querySQL=@moditem["querysql"]
		@table=@drbdb.admin.guess_base(@querySQL)
		edebug("table(guessed): #{@table.inspect}") unless @drbdb.main_server.starting_up
	end
	
	@batch=false
	@tabs=Hash.new
	items=Array.new
	@drbdb.admin.rows("select gtkformitems.*,modules.modname from gtkformitems left join moditems on gtkformitems.to_call = moditems.id left join modules on modules.id=moditems.modid where formid='#{@my_id}' order by y,x").each{|itemp|
		#Form suppots batch if at least one item supports it
		@batch=true if (@drbdb.gtk_attribute_of_object("batch",itemp["id"],"form-item") || "false").upcase == "TRUE"
		itemp["tab"]=@drbdb.gtk_attribute_of_object("tab",itemp["id"],"form-item") || "default"
		#add the missing tab item requires
		unless tabs.has_key?(itemp["tab"])
			tabs[itemp["tab"]]=Hash.new
			tabs[itemp["tab"]]["title"]=(itemp["tab"] == "default" ? "" : itemp["tab"])
		end
		tabs[itemp["tab"]]["minX"]=itemp["x"].to_i if !tabs[itemp["tab"]].has_key?("minX") || tabs[itemp["tab"]]["minX"]>itemp["x"].to_i
		tabs[itemp["tab"]]["minY"]=itemp["y"].to_i if !tabs[itemp["tab"]].has_key?("minY") || tabs[itemp["tab"]]["minY"]>itemp["y"].to_i
		tabs[itemp["tab"]]["maxX"]=itemp["x"].to_i if !tabs[itemp["tab"]].has_key?("maxX") || tabs[itemp["tab"]]["maxX"]<itemp["x"].to_i
		tabs[itemp["tab"]]["maxY"]=itemp["y"].to_i if !tabs[itemp["tab"]].has_key?("maxY") || tabs[itemp["tab"]]["maxY"]<itemp["y"].to_i
		items.push(itemp)
	}

	cache.set("#{@my_id}moditem",@moditem)
	cache.set("#{@my_id}attributes",{
		:querySQL=>@querySQL,
		:title=>@title,
		:table=>@table,
		:tabs=>tabs,
		:batch=>@batch
	})
	cache.set("#{@my_id}items",items)
	
	self
end

#get_id ⇒ Object 



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# File 'lib/DrbDB/DrbForm.rb', line 65

def get_id
	@my_id
end

#gtk_attribute(gattr) ⇒ Object 



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# File 'lib/DrbDB/DrbForm.rb', line 68

def gtk_attribute(gattr)
	@drbdb.gtk_attribute(gattr,self)
end

#mod_type ⇒ Object 



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# File 'lib/DrbDB/DrbForm.rb', line 71

def mod_type
	"form"
end

#to_s ⇒ Object 



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# File 'lib/DrbDB/DrbForm.rb', line 74

def to_s
	"DrbForm{#{@drbdb.name}:#{@title}(#{@my_id})}"
end