def context_dict_for_resource(request, resource, **kwargs):
context = context_dict_for_map_feature(request, resource, **kwargs)
instance = request.instance
# Give them 2 for adding the resource and answering its questions
total_progress_items = 3
completed_progress_items = 2
context['external_link'] = None
photos = resource.photos()
context['photos'] = [context_dict_for_photo(request, photo)
for photo in photos]
has_photos = len(photos) > 0
if has_photos:
completed_progress_items += 1
context['upload_photo_endpoint'] = reverse(
'add_photo_to_map_feature',
kwargs={'instance_url_name': instance.url_name,
'feature_id': resource.pk})
context['progress_percent'] = int(100 * (
completed_progress_items / total_progress_items) + .5)
context['progress_messages'] = []
if not has_photos:
context['progress_messages'].append(_('Add a photo'))
audits = _map_feature_audits(request.user, request.instance, resource)
_add_audits_to_context(audits, context)
_add_share_context(context, request, photos)
object_name_alias = to_object_name(context['feature'].__class__.__name__)
# some features that were originally written to support plot and tree
# have grown to support other resource types, but they expect a context
# entry for their type, not just for 'feature'.
# For example:
# * Plot detail expects 'plot' and 'tree'
# * Foo detail would expect 'foo'
context[object_name_alias] = context['feature']
if isinstance(resource, PolygonalMapFeature):
context['contained_plots'] = resource.contained_plots()
area = resource.calculate_area()
__, display_area = get_display_value(instance,
'greenInfrastructure', 'area',
area, digits=0)
display_units = get_unit_abbreviation(
get_units(instance, 'greenInfrastructure', 'area'))
context['area'] = area
context['display_area'] = display_area
context['area_units'] = display_units
return context
def context_dict_for_resource(request, resource, **kwargs):
context = context_dict_for_map_feature(request, resource, **kwargs)
instance = request.instance
# Give them 2 for adding the resource and answering its questions
total_progress_items = 3
completed_progress_items = 2
context['external_link'] = None
photos = resource.photos()
context['photos'] = [
context_dict_for_photo(request, photo) for photo in photos
]
has_photos = len(photos) > 0
if has_photos:
completed_progress_items += 1
context['upload_photo_endpoint'] = reverse('add_photo_to_map_feature',
kwargs={
'instance_url_name':
instance.url_name,
'feature_id': resource.pk
})
context['progress_percent'] = int(
100 * (completed_progress_items / total_progress_items) + .5)
context['progress_messages'] = []
if not has_photos:
context['progress_messages'].append(_('Add a photo'))
audits = _map_feature_audits(request.user, request.instance, resource)
_add_audits_to_context(audits, context)
_add_share_context(context, request, photos)
object_name_alias = to_object_name(context['feature'].__class__.__name__)
# some features that were originally written to support plot and tree
# have grown to support other resource types, but they expect a context
# entry for their type, not just for 'feature'.
# For example:
# * Plot detail expects 'plot' and 'tree'
# * Foo detail would expect 'foo'
context[object_name_alias] = context['feature']
if isinstance(resource, PolygonalMapFeature):
context['contained_plots'] = resource.contained_plots()
__, display_area = get_display_value(instance, 'greenInfrastructure',
'area', resource.calculate_area())
display_units = get_unit_abbreviation(
get_units(instance, 'greenInfrastructure', 'area'))
context['area'] = '{} {}'.format(display_area, display_units)
return context
def wrapper(request, instance, feature_id, *args, **kwargs):
error = None
try:
fn(request, instance, feature_id, *args, **kwargs)
except ValidationError as e:
error = "; ".join(e.messages)
feature = get_map_feature_or_404(feature_id, instance)
photos = feature.photos()
return {"photos": [context_dict_for_photo(request, photo) for photo in photos], "error": error}
def wrapper(request, instance, feature_id, *args, **kwargs):
error = None
try:
fn(request, instance, feature_id, *args, **kwargs)
except ValidationError as e:
error = '; '.join(e.messages)
feature = get_map_feature_or_404(feature_id, instance)
photos = feature.photos()
return {'photos': [context_dict_for_photo(request, photo)
for photo in photos],
'feature': feature,
'error': error}
def add_tree_photo(request, instance, feature_id, tree_id=None):
error = None
try:
_, tree = add_tree_photo_helper(request, instance, feature_id, tree_id)
photos = tree.photos()
except ValidationError as e:
trees = Tree.objects.filter(pk=tree_id)
if len(trees) == 1:
photos = trees[0].photos()
else:
photos = []
# TODO: Better display error messages in the view
error = '; '.join(e.messages)
return {'photos': [context_dict_for_photo(request, photo)
for photo in photos],
'error': error}
def add_tree_photo(request, instance, feature_id, tree_id=None):
error = None
try:
__, tree = add_tree_photo_helper(
request, instance, feature_id, tree_id)
photos = tree.photos()
except ValidationError as e:
trees = Tree.objects.filter(pk=tree_id)
if len(trees) == 1:
photos = trees[0].photos()
else:
photos = []
# TODO: Better display error messages in the view
error = '; '.join(e.messages)
return {'photos': [context_dict_for_photo(request, photo)
for photo in photos],
'error': error}
def context_dict_for_resource(request, resource, **kwargs):
context = context_dict_for_map_feature(request, resource, **kwargs)
instance = request.instance
# Give them 2 for adding the resource and answering its questions
total_progress_items = 3
completed_progress_items = 2
photos = resource.photos()
context["photos"] = [context_dict_for_photo(request, photo) for photo in photos]
has_photos = len(photos) > 0
if has_photos:
completed_progress_items += 1
context["upload_photo_endpoint"] = reverse(
"add_photo_to_map_feature", kwargs={"instance_url_name": instance.url_name, "feature_id": resource.pk}
)
context["progress_percent"] = int(100 * (completed_progress_items / total_progress_items) + 0.5)
context["progress_messages"] = []
if not has_photos:
context["progress_messages"].append(_("Add a photo"))
audits = _map_feature_audits(request.user, request.instance, resource)
_add_audits_to_context(audits, context)
_add_share_context(context, request, photos)
object_name_alias = to_object_name(context["feature"].__class__.__name__)
# some features that were originally written to support plot and tree
# have grown to support other resource types, but they expect a context
# entry for their type, not just for 'feature'.
# For example:
# * Plot detail expects 'plot' and 'tree'
# * Foo detail would expect 'foo'
context[object_name_alias] = context["feature"]
if isinstance(resource, PolygonalMapFeature):
context["contained_plots"] = resource.contained_plots()
return context
def context_dict_for_resource(request, resource):
context = context_dict_for_map_feature(request, resource)
instance = request.instance
# Give them 2 for adding the resource and answering its questions
total_progress_items = 3
completed_progress_items = 2
photos = resource.photos()
context['photos'] = [
context_dict_for_photo(request, photo) for photo in photos
]
has_photos = len(photos) > 0
if has_photos:
completed_progress_items += 1
context['upload_photo_endpoint'] = reverse('add_photo_to_map_feature',
kwargs={
'instance_url_name':
instance.url_name,
'feature_id': resource.pk
})
context['progress_percent'] = int(
100 * (completed_progress_items / total_progress_items) + .5)
context['progress_messages'] = []
if not has_photos:
context['progress_messages'].append(trans('Add a photo'))
audits = _map_feature_audits(request.user, request.instance, resource)
_add_audits_to_context(audits, context)
_add_share_context(context, request, photos)
return context
def context_dict_for_resource(request, resource, **kwargs):
context = context_dict_for_map_feature(request, resource, **kwargs)
instance = request.instance
# Give them 2 for adding the resource and answering its questions
total_progress_items = 3
completed_progress_items = 2
photos = resource.photos()
context['photos'] = [context_dict_for_photo(request, photo)
for photo in photos]
has_photos = len(photos) > 0
if has_photos:
completed_progress_items += 1
context['upload_photo_endpoint'] = reverse(
'add_photo_to_map_feature',
kwargs={'instance_url_name': instance.url_name,
'feature_id': resource.pk})
context['progress_percent'] = int(100 * (
completed_progress_items / total_progress_items) + .5)
context['progress_messages'] = []
if not has_photos:
context['progress_messages'].append(_('Add a photo'))
audits = _map_feature_audits(request.user, request.instance, resource)
_add_audits_to_context(audits, context)
_add_share_context(context, request, photos)
return context
def add_photo(request, instance, plot_id):
treephoto, __ = add_tree_photo_helper(request, instance, plot_id)
return context_dict_for_photo(request, treephoto)
def map_feature_photo_detail(request, instance, feature_id, photo_id):
feature = get_map_feature_or_404(feature_id, instance)
photo = get_object_or_404(MapFeaturePhoto,
pk=photo_id,
map_feature=feature)
return {'photo': context_dict_for_photo(request, photo)}
def map_feature_photo_detail(request, instance, feature_id, photo_id):
feature = get_map_feature_or_404(feature_id, instance)
photo = get_object_or_404(MapFeaturePhoto, pk=photo_id,
map_feature=feature)
return {'photo': context_dict_for_photo(request, photo)}
def context_dict_for_plot(request, plot, tree_id=None, **kwargs):
context = context_dict_for_map_feature(request, plot, **kwargs)
instance = request.instance
user = request.user
if tree_id:
tree = get_object_or_404(Tree,
instance=instance,
plot=plot,
pk=tree_id)
else:
tree = plot.current_tree()
if tree:
tree.convert_to_display_units()
if tree is not None:
photos = tree.photos()
# can't send a regular photo qs because the API will
# serialize this to JSON, which is not supported for qs
context['photos'] = [context_dict_for_photo(request, photo)
for photo in photos]
else:
photos = []
has_tree_diameter = tree is not None and tree.diameter is not None
has_tree_species_with_code = tree is not None \
and tree.species is not None and tree.species.otm_code is not None
has_photo = tree is not None and len(photos) > 0
total_progress_items = 4
completed_progress_items = 1 # there is always a plot
if has_tree_diameter:
completed_progress_items += 1
if has_tree_species_with_code:
completed_progress_items += 1
if has_photo:
completed_progress_items += 1
context['progress_percent'] = int(100 * (
completed_progress_items / total_progress_items))
context['progress_messages'] = []
if not tree:
context['progress_messages'].append(_('Add a tree'))
if not has_tree_diameter:
context['progress_messages'].append(_('Add the diameter'))
if not has_tree_species_with_code:
context['progress_messages'].append(_('Add the species'))
if not has_photo:
context['progress_messages'].append(_('Add a photo'))
url_kwargs = {'instance_url_name': instance.url_name,
'feature_id': plot.pk}
if tree:
url_name = 'add_photo_to_tree'
url_kwargs = dict(url_kwargs.items() + [('tree_id', tree.pk)])
else:
url_name = 'add_photo_to_plot'
context['upload_photo_endpoint'] = reverse(url_name, kwargs=url_kwargs)
context['plot'] = plot
context['has_tree'] = tree is not None
# Give an empty tree when there is none in order to show tree fields easily
context['tree'] = tree or Tree(plot=plot, instance=instance)
context['photo_upload_share_text'] = _photo_upload_share_text(
plot, tree is not None)
pmfs = PolygonalMapFeature.objects.filter(polygon__contains=plot.geom)
if pmfs:
context['containing_polygonalmapfeature'] = pmfs[0].cast_to_subtype()
audits = _plot_audits(user, instance, plot)
_add_audits_to_context(audits, context)
_add_share_context(context, request, photos)
return context
def add_photo(request, instance, plot_id):
treephoto, _ = add_tree_photo_helper(request, instance, plot_id)
return context_dict_for_photo(treephoto)
def context_dict_for_plot(request, plot, tree_id=None, **kwargs):
context = context_dict_for_map_feature(request, plot, **kwargs)
instance = request.instance
user = request.user
if tree_id:
tree = get_object_or_404(Tree,
instance=instance,
plot=plot,
pk=tree_id)
else:
tree = plot.current_tree()
if tree:
tree.convert_to_display_units()
if tree is not None:
photos = tree.photos()
# can't send a regular photo qs because the API will
# serialize this to JSON, which is not supported for qs
context['photos'] = [
context_dict_for_photo(request, photo) for photo in photos
]
else:
photos = []
def get_external_link_url(user, feature, tree=None):
if not user or not feature or not feature.is_plot:
return None
instance = feature.instance
external_link_config = \
get_attr_from_json_field(instance, 'config.externalLink') or None
if not external_link_config or \
not external_link_config.get('url', None) or \
not external_link_config.get('text', None):
return None
role = Role.objects.get_role(instance, user)
if not role.has_permission('view_external_link'):
return None
external_url = external_link_config['url']
if not tree and -1 < external_url.find(r'#{tree.id}'):
return None
plot = feature.cast_to_subtype()
substitutes = {
'planting_site.id': str(plot.pk),
'planting_site.custom_id': plot.owner_orig_id or '',
'tree.id': tree and str(tree.pk) or ''
}
class UrlTemplate(Template):
delimiter = '#'
pattern = '''
\#(?:
(?P<escaped>\#) | # escape with repeated delimiter
(?P<named>(?:{0})) | # "#foo" substitutes foo keyword
{{(?P<braced>(?:{0}))}} | # "#{{foo}}" substitutes foo keyword
(?P<invalid>{{}}) # requires a name
)
'''.format(get_external_link_choice_pattern())
return UrlTemplate(external_url).safe_substitute(substitutes)
context['external_link'] = get_external_link_url(user, plot, tree)
has_tree_diameter = tree is not None and tree.diameter is not None
has_tree_species_with_code = tree is not None \
and tree.species is not None and tree.species.otm_code is not None
has_photo = tree is not None and len(photos) > 0
total_progress_items = 4
completed_progress_items = 1 # there is always a plot
if has_tree_diameter:
completed_progress_items += 1
if has_tree_species_with_code:
completed_progress_items += 1
if has_photo:
completed_progress_items += 1
context['progress_percent'] = int(
100 * (completed_progress_items / total_progress_items))
context['progress_messages'] = []
if not tree:
context['progress_messages'].append(_('Add a tree'))
if not has_tree_diameter:
context['progress_messages'].append(_('Add the diameter'))
if not has_tree_species_with_code:
context['progress_messages'].append(_('Add the species'))
if not has_photo:
context['progress_messages'].append(_('Add a photo'))
url_kwargs = {
'instance_url_name': instance.url_name,
'feature_id': plot.pk
}
if tree:
url_name = 'add_photo_to_tree'
url_kwargs = dict(url_kwargs.items() + [('tree_id', tree.pk)])
else:
url_name = 'add_photo_to_plot'
context['upload_photo_endpoint'] = reverse(url_name, kwargs=url_kwargs)
context['plot'] = plot
context['has_tree'] = tree is not None
# Give an empty tree when there is none in order to show tree fields easily
context['tree'] = tree or Tree(plot=plot, instance=instance)
context['photo_upload_share_text'] = _photo_upload_share_text(
plot, tree is not None)
pmfs = PolygonalMapFeature.objects.filter(
polygon__contains=plot.geom, mapfeature_ptr__instance_id=instance.id)
if pmfs:
context['containing_polygonalmapfeature'] = pmfs[0].cast_to_subtype()
audits = _plot_audits(user, instance, plot)
_add_audits_to_context(audits, context)
_add_share_context(context, request, photos)
return context
def context_dict_for_plot(request, plot, tree_id=None, **kwargs):
context = context_dict_for_map_feature(request, plot, **kwargs)
instance = request.instance
user = request.user
if tree_id:
tree = get_object_or_404(Tree,
instance=instance,
plot=plot,
pk=tree_id)
else:
tree = plot.current_tree()
if tree:
tree.convert_to_display_units()
if tree is not None:
photos = tree.photos()
# can't send a regular photo qs because the API will
# serialize this to JSON, which is not supported for qs
context['photos'] = [context_dict_for_photo(request, photo)
for photo in photos]
else:
photos = []
has_tree_diameter = tree is not None and tree.diameter is not None
has_tree_species_with_code = tree is not None \
and tree.species is not None and tree.species.otm_code is not None
has_photo = tree is not None and len(photos) > 0
total_progress_items = 4
completed_progress_items = 1 # there is always a plot
if has_tree_diameter:
completed_progress_items += 1
if has_tree_species_with_code:
completed_progress_items += 1
if has_photo:
completed_progress_items += 1
context['progress_percent'] = int(100 * (
completed_progress_items / total_progress_items))
context['progress_messages'] = []
if not tree:
context['progress_messages'].append(_('Add a tree'))
if not has_tree_diameter:
context['progress_messages'].append(_('Add the diameter'))
if not has_tree_species_with_code:
context['progress_messages'].append(_('Add the species'))
if not has_photo:
context['progress_messages'].append(_('Add a photo'))
url_kwargs = {'instance_url_name': instance.url_name,
'feature_id': plot.pk}
if tree:
url_name = 'add_photo_to_tree'
url_kwargs = dict(url_kwargs.items() + [('tree_id', tree.pk)])
else:
url_name = 'add_photo_to_plot'
context['upload_photo_endpoint'] = reverse(url_name, kwargs=url_kwargs)
context['plot'] = plot
context['has_tree'] = tree is not None
# Give an empty tree when there is none in order to show tree fields easily
context['tree'] = tree or Tree(plot=plot, instance=instance)
context['photo_upload_share_text'] = _photo_upload_share_text(
plot, tree is not None)
pmfs = PolygonalMapFeature.objects.filter(polygon__contains=plot.geom)
if pmfs:
context['containing_polygonalmapfeature'] = pmfs[0].cast_to_subtype()
audits = _plot_audits(user, instance, plot)
_add_audits_to_context(audits, context)
_add_share_context(context, request, photos)
return context
def context_dict_for_plot(request, plot, tree_id=None, **kwargs):
context = context_dict_for_map_feature(request, plot, **kwargs)
instance = request.instance
user = request.user
if tree_id:
tree = get_object_or_404(Tree,
instance=instance,
plot=plot,
pk=tree_id)
else:
tree = plot.current_tree()
if tree:
tree.convert_to_display_units()
if tree is not None:
photos = tree.photos()
# can't send a regular photo qs because the API will
# serialize this to JSON, which is not supported for qs
context['photos'] = [context_dict_for_photo(request, photo)
for photo in photos]
else:
photos = []
def get_external_link_url(user, feature, tree=None):
if not user or not feature or not feature.is_plot:
return None
instance = feature.instance
external_link_config = \
get_attr_from_json_field(instance, 'config.externalLink') or None
if not external_link_config or \
not external_link_config.get('url', None) or \
not external_link_config.get('text', None):
return None
role = Role.objects.get_role(instance, user)
if not role.has_permission('view_external_link'):
return None
external_url = external_link_config['url']
if not tree and -1 < external_url.find(r'#{tree.id}'):
return None
plot = feature.cast_to_subtype()
substitutes = {
'planting_site.id': str(plot.pk),
'planting_site.custom_id': plot.owner_orig_id or '',
'tree.id': tree and str(tree.pk) or ''
}
class UrlTemplate(Template):
delimiter = '#'
pattern = '''
\#(?:
(?P<escaped>\#) | # escape with repeated delimiter
(?P<named>(?:{0})) | # "#foo" substitutes foo keyword
{{(?P<braced>(?:{0}))}} | # "#{{foo}}" substitutes foo keyword
(?P<invalid>{{}}) # requires a name
)
'''.format(get_external_link_choice_pattern())
return UrlTemplate(external_url).safe_substitute(substitutes)
context['external_link'] = get_external_link_url(user, plot, tree)
has_tree_diameter = tree is not None and tree.diameter is not None
has_tree_species_with_code = tree is not None \
and tree.species is not None and tree.species.otm_code is not None
has_photo = tree is not None and len(photos) > 0
total_progress_items = 4
completed_progress_items = 1 # there is always a plot
if has_tree_diameter:
completed_progress_items += 1
if has_tree_species_with_code:
completed_progress_items += 1
if has_photo:
completed_progress_items += 1
context['progress_percent'] = int(100 * (
completed_progress_items / total_progress_items))
context['progress_messages'] = []
if not tree:
context['progress_messages'].append(_('Add a tree'))
if not has_tree_diameter:
context['progress_messages'].append(_('Add the diameter'))
if not has_tree_species_with_code:
context['progress_messages'].append(_('Add the species'))
if not has_photo:
context['progress_messages'].append(_('Add a photo'))
url_kwargs = {'instance_url_name': instance.url_name,
'feature_id': plot.pk}
if tree:
url_name = 'add_photo_to_tree'
url_kwargs = dict(url_kwargs.items() + [('tree_id', tree.pk)])
else:
url_name = 'add_photo_to_plot'
context['upload_photo_endpoint'] = reverse(url_name, kwargs=url_kwargs)
context['plot'] = plot
context['has_tree'] = tree is not None
# Give an empty tree when there is none in order to show tree fields easily
context['tree'] = tree or Tree(plot=plot, instance=instance)
context['photo_upload_share_text'] = _photo_upload_share_text(
plot, tree is not None)
pmfs = PolygonalMapFeature.objects.filter(
polygon__contains=plot.geom,
mapfeature_ptr__instance_id=instance.id)
if pmfs:
context['containing_polygonalmapfeature'] = pmfs[0].cast_to_subtype()
audits = _plot_audits(user, instance, plot)
_add_audits_to_context(audits, context)
_add_share_context(context, request, photos)
return context