def __init__(self):
self.htmlUtils = HTMLutils()
self.dynamicJS = DynamicJS()
self.detailProcessor = DetailProcessor()
#get form values
form = cgi.FieldStorage(keep_blank_values = 1)
self.form_values = {}
keys =[]
for k in form.keys():
key = str(k)
value = str(form.getvalue(key))
self.form_values[key] = value
self.book_id= self.form_values['book_id']
self.activity= self.form_values['activity']
self.message = ''
#if the incoming activity is submit_new or update
#send form items out to be processed by update processor
if self.activity == 'submit_new' or self.activity == 'update':
self.message, self.book_id =\
self.detailProcessor.processForm(self.form_values)
self.activity = 'view'
#set builder variables for each possible activity page
if self.activity == 'edit':
self.report = Report('edit')
self.table = self.report.buildRecordForm(book_id = self.book_id)
self.header = 'Edit Record'
self.page = 'edit'
self.new_activity = 'update'
self.button_text = 'Submit'
self.show_blank = None
self.cancel_button_text = 'Cancel'
self.cancel_button_address = 'detail.py?book_id=%s&activity=view'\
%self.book_id
elif self.activity == 'view':
self.report = Report('record')
self.table = self.report.buildDetail(self.book_id)
self.header = 'Book Record'
self.page = 'record'
self.new_activity = 'edit'
self.button_text = 'Edit'
self.show_blank = '-'
self.cancel_button_address = 'main.py'
self.cancel_button_text = 'Back to Catalog'
elif self.activity == 'add':
self.report = Report('add')
self.table = self.report.buildRecordForm()
self.header = 'Enter New Record'
self.page = 'edit'
self.new_activity = 'submit_new'
self.button_text = 'Save'
self.show_blank = ''
self.cancel_button_address = 'main.py'
self.cancel_button_text = 'Cancel'
else:
raise Exception ("Unrecognized activity: %s" %self.activity)
class Detail():
def __init__(self):
self.htmlUtils = HTMLutils()
self.dynamicJS = DynamicJS()
self.detailProcessor = DetailProcessor()
#get form values
form = cgi.FieldStorage(keep_blank_values = 1)
self.form_values = {}
keys =[]
for k in form.keys():
key = str(k)
value = str(form.getvalue(key))
self.form_values[key] = value
self.book_id= self.form_values['book_id']
self.activity= self.form_values['activity']
self.message = ''
#if the incoming activity is submit_new or update
#send form items out to be processed by update processor
if self.activity == 'submit_new' or self.activity == 'update':
self.message, self.book_id =\
self.detailProcessor.processForm(self.form_values)
self.activity = 'view'
#set builder variables for each possible activity page
if self.activity == 'edit':
self.report = Report('edit')
self.table = self.report.buildRecordForm(book_id = self.book_id)
self.header = 'Edit Record'
self.page = 'edit'
self.new_activity = 'update'
self.button_text = 'Submit'
self.show_blank = None
self.cancel_button_text = 'Cancel'
self.cancel_button_address = 'detail.py?book_id=%s&activity=view'\
%self.book_id
elif self.activity == 'view':
self.report = Report('record')
self.table = self.report.buildDetail(self.book_id)
self.header = 'Book Record'
self.page = 'record'
self.new_activity = 'edit'
self.button_text = 'Edit'
self.show_blank = '-'
self.cancel_button_address = 'main.py'
self.cancel_button_text = 'Back to Catalog'
elif self.activity == 'add':
self.report = Report('add')
self.table = self.report.buildRecordForm()
self.header = 'Enter New Record'
self.page = 'edit'
self.new_activity = 'submit_new'
self.button_text = 'Save'
self.show_blank = ''
self.cancel_button_address = 'main.py'
self.cancel_button_text = 'Cancel'
else:
raise Exception ("Unrecognized activity: %s" %self.activity)
def buildPage(self):
page = ''
form_header = \
self.htmlUtils.build_form_header('POST', 'detail.py', 'form')
form_footer = self.htmlUtils.build_form_footer()
html_footer = self.htmlUtils.build_html_footer()
header = self.buildHeader()
submit = self.buildInput()
cancel = self.buildCancel()
page += 'Content-Type: text/html\n'
page += header
page += '<br>'
page += self.message
page += form_header
page += self.table
page += '<br>'
page += submit
page += cancel
# page += str(self.form_values)
page += form_footer
page += html_footer
return page
def buildHeader(self):
'''call in dynamic js functions, add them to the header
return header'''
seriesHandler = self.dynamicJS.autoCSeries()
authorHandler = self.dynamicJS.autoCAuthor()
dateHandler = self.dynamicJS.datePicker()
toggleAuthor = self.dynamicJS.toggle('#authorToggle', '#addAuthor')
html_header= '''
<html>
<link rel="stylesheet"
href="//code.jquery.com/ui/1.11.1/themes/smoothness/jquery-ui.css">
<script src="//code.jquery.com/jquery-1.10.2.js"></script>
<script src="//code.jquery.com/ui/1.11.1/jquery-ui.js"></script>
<script>
%s
%s
%s
%s
</script>
<h3>%s</h3>
'''% (seriesHandler, authorHandler, toggleAuthor, dateHandler,\
self.header)
return html_header
def buildInput(self):
'''build submit buttons'''
inputValues = ''
hidden_bookID = self.htmlUtils.getHidden('book_id' , self.book_id)
hidden_activity = self.htmlUtils.getHidden\
('activity', self.new_activity)
button = self.htmlUtils.getButton\
(self.button_text, 'javascript:document.form.submit()')
inputValues = hidden_bookID + hidden_activity + button
return inputValues
def buildCancel(self):
''' build cancel/go back buttons'''
onClick = "location.href='%s'" %self.cancel_button_address
cancel = self.htmlUtils.getButton(self.cancel_button_text, onClick)
return cancel