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This commit is contained in:
David Taylor
2015-08-10 15:10:40 +03:00
committed by Tom Price
parent a481b325a4
commit b3cf0b39ac
1 changed files with 26 additions and 37 deletions
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63
rigForms/views.py
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@@ -89,11 +89,12 @@ class FormList(generic.ListView):
return context
class FormPrint(generic.TemplateView):
indentBy = 20
def _render_object(self, field, value, current_indent):
# Render all the child form bits first
current_indent += 20
children = self._render_field(field["properties"], value, current_indent)
current_indent -= 20
children = self._render_field(field["properties"], value, current_indent + self.indentBy)
template = get_template('rigForms/print/render-object.xml')
context = {
'field': field,
@@ -113,26 +114,20 @@ class FormPrint(generic.TemplateView):
def _render_array(self, field, value, current_indent):
# Render all the child form bits first
current_indent += 20
children=[]
try:
numberOfChildren = len(value)
for key,item in enumerate(value):
# Append the item number onto the item title
thisField = copy.deepcopy(field["items"])
try:
thisField["title"] = thisField["title"] + " " + str(key+1)
except KeyError:
pass
children.append(self._render_field_item(thisField,item,current_indent))
thisField["title"] = thisField.get("title","Item") + " " + str(key+1)
children.append(self._render_field_item(thisField,item,current_indent+self.indentBy))
except TypeError:
numberOfChildren = 0
current_indent -= 20
template = get_template('rigForms/print/render-array.xml')
context = {
'field': field,
@@ -151,40 +146,34 @@ class FormPrint(generic.TemplateView):
return template.render(context)
def _render_field_item(self, field, value, current_indent):
renderFunctions = {
"object": self._render_object,
"string": self._render_string,
"number": self._render_string,
"integer": self._render_string,
"array": self._render_array,
"boolean": self._render_boolean,
#error values:
"unknown": lambda: "<h4>(Field type unknown: " + str(key) + ": " + str(field) + ")</h4>",
"notype": lambda: "<h4>(No field type: " + str(key) + ": " + str(field) + ")</h4>",
"notOD": lambda: "<h4>(Not an OrderedDict: " + str(key) + ": " + str(field) + ")</h4>",
}
result = ""
if type(field) is OrderedDict:
if "type" in field:
if field["type"] == "object":
rendered = self._render_object(field,value,current_indent)
elif field["type"] == "string":
rendered = self._render_string(field,value,current_indent)
elif field["type"] == "array":
rendered = self._render_array(field,value,current_indent)
elif field["type"] == "boolean":
rendered = self._render_boolean(field,value,current_indent)
else:
rendered = "<h1>an unknown field</h1>"
# self._render_field(field,value,current_indent)
else:
rendered = "<h1>No type:" + str(key) + str(field) + "<br/><br/></h1>"
result += rendered
fieldType = field.get("type","notype")
func = renderFunctions.get(fieldType, renderFunctions["unknown"])
result += func(field, value, current_indent)
else:
result += "<h1>Not ordereddict:" + str(key) + str(field) + "<br/><br/></h1>"
result += renderFunctions["notOD"]()
return result
def _render_field(self, parentField, parentValue, current_indent):
result = ""
for (key,field) in parentField.items():
try:
value = parentValue[str(key)]
except KeyError:
value = None
except TypeError:
value = None
value = parentValue.get(key,None)
result += self._render_field_item(field, value, current_indent)
return result