def index_ajax(self):
"""Display the OLD Application home page. This page is generated from
the entry with name='home' of the table page_table of the model. This
page can be edited by administrators.
"""
response.headers['Content-Type'] = 'application/json'
result = {}
# Get the number of Forms in the db
result['formCount'] = str(h.getFormCount())
# Get the homepage from the model
homepage_q = meta.Session.query(model.Page).filter(
model.Page.name==u'home')
homepage = homepage_q.first()
try:
result['headerText'] = homepage.heading
result['bodyContent'] = homepage.content
except AttributeError:
result['heading'] = u'There is no heading'
result['content'] = u'There is no content for this page'
# Perform a series of transformations on the page body content:
# 1. convert reStructuredText to HTML, 2. link to OLD entities,
# 3. embed Files and 4. Forms (LAST 3 SHOULD BE DONE CLIENT-SIDE)
# Convert OLD Markup references to links/representations
result['bodyContent'] = embedForms(
embedFiles(
linkToOLDEntitites(
h.rst2html(result['bodyContent']))))
return json.dumps(result)
def index(self):
"""Display the OLD Application home page. This page is generated from
the entry with name='home' of the table page_table of the model. This
page can be edited by administrators.
"""
# Get the number of Forms in the db
c.formCount = str(h.getFormCount())
# Get the homepage from the model
homepage_q = meta.Session.query(model.Page).filter(
model.Page.name==u'home')
homepage = homepage_q.first()
try:
c.heading = homepage.heading
c.content = homepage.content
except AttributeError:
c.heading = u'There is no heading'
c.content = u'There is no content for this page'
# Convert reStructuredText to HTML
c.content = h.rst2html(c.content)
# Convert OLD Markup references to links/representations
c.content = linkToOLDEntitites(c.content)
c.content = embedFiles(c.content)
c.content = embedForms(c.content)
return render('/derived/home/index.html')
def view(self, id):
"""View an OLD Speaker. Requires a Speaker ID as input."""
if id is None:
abort(404)
speaker_q = meta.Session.query(model.Speaker)
c.speaker = speaker_q.get(int(id))
if c.speaker is None:
abort(404)
c.speakerPageContent = h.rst2html(c.speaker.speakerPageContent)
# Convert OLD Markup references to links/representations
c.speakerPageContent = linkToOLDEntitites(c.speakerPageContent)
c.speakerPageContent = embedFiles(c.speakerPageContent)
c.speakerPageContent = embedForms(c.speakerPageContent)
return render('/derived/people/speaker/view.html')
def view(self, id):
"""View an OLD Researcher. Requires a Researcher ID as input.
"""
if id is None:
abort(404)
researcher_q = meta.Session.query(model.User)
c.researcher = researcher_q.get(int(id))
if c.researcher is None:
abort(404)
c.personalPageContent = h.rst2html(c.researcher.personalPageContent)
# Convert OLD Markup references to links/representations
if c.personalPageContent:
c.personalPageContent = linkToOLDEntitites(c.personalPageContent)
c.personalPageContent = embedFiles(c.personalPageContent)
c.personalPageContent = embedForms(c.personalPageContent)
return render("/derived/people/researcher/view.html")
def getCollectionContentsAsHTML(collection):
"""This function formats the contents of a Collection as HTML. It assumes
the contents text is written in reStructuredText.
"""
contents = collection.contents
# formID2Enumerator example: {'9': '4'} means that the first Form with ID=9
# occurs as the fourth example (i.e., enumerator = '4') in the Collection
formID2Enumerator = {}
# enumerator gives example numbers to embedded forms
enumerator = 1
# c.formsDict will be used by template to get the correct Form
c.formsDict = dict([(form.id, form) for form in collection.forms])
# Replace each embedding reference to a Collection with its contents
# (verbatim). Do this first so that the subsequent rst2html conversion will
# convert the composite collection in one go. This seems easier than doing
# rst2html(collection.contents) for each embedded Collection...
contents = embedContentsOfCollections(contents)
# Convert collection's contents to HTML using rst2html
contents = h.rst2html(contents)
# Replace "form[X]" with an example table, i.e., enumerator in first cell,
# form data in second:
#
# (23) blah blahblah x
# blah blah-blah x
# xyz xyz-xyz-33
# zyz3 3 ayaazy883
#
patt = re.compile('([Ff]orm\[([0-9]+)\])')
newContentsLinesList = []
contentsLinesList = patt.sub('\n\\1\n', contents).split('\n')
for line in contentsLinesList:
if patt.search(line):
# Update formID2Enumerator only if this is this form's first occurrence
if patt.search(line).group(2) not in formID2Enumerator:
formID2Enumerator[patt.search(line).group(2)] = str(enumerator)
# Replace each match with an example table with an enumerator
newContentsLinesList.append(
patt.sub(
lambda x: getExampleTable(enumerator, x.group(1),
int(x.group(2))), line))
enumerator += 1
else:
newContentsLinesList.append(line)
contents = '\n'.join(newContentsLinesList)
# Replace "ref[x]" with the enumerator of the first occurrence of the Form
# with id=x that is embedded in this Collection's content
refPatt = re.compile('([Rr]ef\[([0-9]+)\])')
contents = refPatt.sub(
lambda x: getEnumerator(formID2Enumerator, x.group(2)), contents)
# Replace each embedding reference to a Form with a representation of that
# Form.
contents = patt.sub(lambda x: getFormAsHTMLTable(x, c.formsDict), contents)
# Embed OLD Files
contents = embedFiles(contents)
# Replace each linking reference to an OLD entity with an HTML link
contents = linkToOLDEntitites(contents)
return contents
def getCollectionContentsAsHTML(collection):
"""This function formats the contents of a Collection as HTML. It assumes
the contents text is written in reStructuredText.
"""
contents = collection.contents
# formID2Enumerator example: {'9': '4'} means that the first Form with ID=9
# occurs as the fourth example (i.e., enumerator = '4') in the Collection
formID2Enumerator = {}
# enumerator gives example numbers to embedded forms
enumerator = 1
# c.formsDict will be used by template to get the correct Form
c.formsDict = dict([(form.id, form) for form in collection.forms])
# Replace each embedding reference to a Collection with its contents
# (verbatim). Do this first so that the subsequent rst2html conversion will
# convert the composite collection in one go. This seems easier than doing
# rst2html(collection.contents) for each embedded Collection...
contents = embedContentsOfCollections(contents)
# Convert collection's contents to HTML using rst2html
contents = h.rst2html(contents)
# Replace "form[X]" with an example table, i.e., enumerator in first cell,
# form data in second:
#
# (23) blah blahblah x
# blah blah-blah x
# xyz xyz-xyz-33
# zyz3 3 ayaazy883
#
patt = re.compile('([Ff]orm\[([0-9]+)\])')
newContentsLinesList = []
contentsLinesList = patt.sub('\n\\1\n', contents).split('\n')
for line in contentsLinesList:
if patt.search(line):
# Update formID2Enumerator only if this is this form's first occurrence
if patt.search(line).group(2) not in formID2Enumerator:
formID2Enumerator[patt.search(line).group(2)] = str(enumerator)
# Replace each match with an example table with an enumerator
newContentsLinesList.append(
patt.sub(
lambda x: getExampleTable(
enumerator, x.group(1), int(x.group(2))),
line
)
)
enumerator += 1
else:
newContentsLinesList.append(line)
contents = '\n'.join(newContentsLinesList)
# Replace "ref[x]" with the enumerator of the first occurrence of the Form
# with id=x that is embedded in this Collection's content
refPatt = re.compile('([Rr]ef\[([0-9]+)\])')
contents = refPatt.sub(
lambda x: getEnumerator(formID2Enumerator, x.group(2)), contents)
# Replace each embedding reference to a Form with a representation of that
# Form.
contents = patt.sub(
lambda x: getFormAsHTMLTable(x, c.formsDict),
contents
)
# Embed OLD Files
contents = embedFiles(contents)
# Replace each linking reference to an OLD entity with an HTML link
contents = linkToOLDEntitites(contents)
return contents
