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# Copyright (C) University of Tennessee Health Science Center, Memphis, TN.
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License
# as published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the GNU Affero General Public License for more details.
#
# This program is available from Source Forge: at GeneNetwork Project
# (sourceforge.net/projects/genenetwork/).
#
# Contact Drs. Robert W. Williams and Xiaodong Zhou (2010)
# at rwilliams@uthsc.edu and xzhou15@uthsc.edu
#
#
#
# This module is used by GeneNetwork project (www.genenetwork.org)
#
# Created by GeneNetwork Core Team 2010/08/10
#
# Last updated by GeneNetwork Core Team 2010/10/20
import string
import os
import urlparse
from htmlgen import HTMLgen2 as HT
from base.templatePage import templatePage
from base import webqtlConfig
from utility import webqtlUtil
#########################################
# Edit HTML Page
#########################################
class editHtmlPage(templatePage):
htmlPath = webqtlConfig.ChangableHtmlPath
def __init__(self, fd):
templatePage.__init__(self, fd)
self.templateInclude = 1
self.dict['title'] = "Editing HTML"
if not self.updMysql():
return
if webqtlConfig.USERDICT[self.privilege] >= webqtlConfig.USERDICT['user']:
pass
else:
heading = "Editing HTML"
detail = ["You don't have the permission to modify this file"]
self.error(heading=heading,detail=detail,error="Error")
return
path = fd.formdata.getvalue('path')
preview = fd.formdata.getvalue('preview')
newHtmlCode = fd.formdata.getvalue('htmlSrc')
if newHtmlCode:
#newHtmlCode = string.replace(newHtmlCode, "&image", "&image")
newHtmlCode = string.replace(newHtmlCode,"&", "&")
if path and preview:
#preview
self.templateInclude = 0
#print newHtmlCode
self.debug = newHtmlCode
elif path:
#edit result
fileName = self.htmlPath + path
newfileName = fileName +'.old'
os.system("/bin/cp -f %s %s" % (fileName, newfileName))
fp = open(fileName, 'wb')
fp.write(newHtmlCode)
fp.close()
#print "chown qyh %s" % fileName
TD_LR = HT.TD(valign="top",colspan=2,bgcolor="#eeeeee", height=200)
mainTitle = HT.Paragraph("Edit HTML", Class="title")
url = HT.Href(text = "page", url =path, Class = "normal")
intro = HT.Blockquote("This ",url, " has been succesfully modified. ")
TD_LR.append(mainTitle, intro)
self.dict['body'] = TD_LR
#elif os.environ.has_key('HTTP_REFERER'):
elif fd.refURL:
#retrieve file to be edited
#refURL = os.environ['HTTP_REFERER']
addressing_scheme, network_location, path, parameters, query, fragment_identifier = urlparse.urlparse(fd.refURL)
if path[-1] == "/":
path += 'index.html'
fileName = self.htmlPath + path
try:
fp = open(fileName,'rb')
except:
fp = open(os.path.join(self.htmlPath, 'temp.html'),'rb')
htmlCode = fp.read()
#htmlCode = string.replace(htmlCode, " ","&nbsp")
htmlCode = string.replace(htmlCode, "&","&")
fp.close()
form = HT.Form(cgi= os.path.join(webqtlConfig.CGIDIR, webqtlConfig.SCRIPTFILE), name='editHtml',submit=HT.Input(type='hidden'))
inputBox = HT.Textarea(name='htmlSrc', cols="100", rows=30,text=htmlCode)
hddn = {'FormID':'editHtml', 'path':path, 'preview':''}
for key in hddn.keys():
form.append(HT.Input(name=key, value=hddn[key], type='hidden'))
previewButton = HT.Input(type='button',name='previewhtml', value='Preview',Class="button", onClick= "editHTML(this.form, 'preview');")
submitButton = HT.Input(type='button',name='submitchange', value='Submit Change',Class="button", onClick= "editHTML(this.form, 'submit');")
resetButton = HT.Input(type='reset',Class="button")
form.append(HT.Center(inputBox, HT.P(), previewButton, submitButton, resetButton))
TD_LR = HT.TD(valign="top",colspan=2,bgcolor="#eeeeee")
mainTitle = HT.Paragraph("Edit HTML", Class="title")
intro = HT.Blockquote("You may edit the HTML source code in the editbox below, or you can copy the content of the editbox to your favorite HTML editor. ")
imgUpload = HT.Href(url="javascript:openNewWin('/upload.html', 'menubar=0,toolbar=0,location=0,resizable=0,status=1,scrollbars=1,height=400, width=600');", text="here", Class="fs14")
intro2 = HT.Blockquote("Click ", imgUpload, " to upload Images. ")
TD_LR.append(mainTitle, intro, intro2, HT.Center(form))
self.dict['body'] = TD_LR
else:
heading = "Editing HTML"
detail = ["Error occured while trying to edit the html file."]
self.error(heading=heading,detail=detail,error="Error")
return
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