from Products.Five.browser import BrowserView
from Products.Five.browser.pagetemplatefile import ViewPageTemplateFile


from fpi_links import *
from misc_html import *
import sys
sys.path.append('/xnilu_wrk/jfb/hg/')
from nilu.pflexpart import pflexpart as pf

import json

class FPI(BrowserView):

    template = ViewPageTemplateFile('fpi_entry.pt')
    post_template = ViewPageTemplateFile('fpi.pt')


    def __call__(self):
        """ FPI template / View """

        form = self.request.form

        #Check for projectID and tracer_idx values if user has bookmarked fpi
        if form.has_key('projectID'):
            self.projectID = form['projectID']
            self.P = Projects()
            tracers, tracer_dirs, tracer_nums = self.P.tracer_info[self.projectID]


        if form.has_key('tracer_idx'):
            self.tracer_idx = int(form['tracer_idx'])
            self.tracer = tracers[self.tracer_idx]
            self.tracer_dir = tracer_dirs[self.tracer_idx]
            self.tracer_num = tracer_nums[self.tracer_idx]

            self.H = pf.Header(self.tracer_dir, readp=False)
            self.H.project = self.projectID
            self.H.tracer = self.tracer

        if self.request.get('REQUEST_METHOD', 'GET').upper() == 'POST':
            """ process """

            options = dict( H=self.H )

            return self.post_template(**options)

        else:
            result = self.template()
            self.request.set('disable_plone.leftcolumn',1)
            self.request.set('disable_border',1)
            self.request.set('disable_plone.rightcolumn',1)
            return result