Revision 37d59b27 snf-astakos-app/astakos/im/views.py
| b/snf-astakos-app/astakos/im/views.py | ||
|---|---|---|
| 863 | 863 |
@valid_astakos_user_required |
| 864 | 864 |
def resource_usage(request): |
| 865 | 865 |
|
| 866 |
resources_meta = presentation.RESOURCES |
|
| 867 |
|
|
| 866 | 868 |
current_usage = quotas.get_user_quotas(request.user) |
| 867 | 869 |
current_usage = json.dumps(current_usage['system']) |
| 868 |
resource_catalog, resource_groups = _resources_catalog(request) |
|
| 870 |
resource_catalog, resource_groups = _resources_catalog(for_usage=True) |
|
| 871 |
if resource_catalog is False: |
|
| 872 |
# on fail resource_groups contains the result object |
|
| 873 |
result = resource_groups |
|
| 874 |
messages.error(request, 'Unable to retrieve system resources: %s' % |
|
| 875 |
result.reason) |
|
| 876 |
|
|
| 869 | 877 |
resource_catalog = json.dumps(resource_catalog) |
| 870 | 878 |
resource_groups = json.dumps(resource_groups) |
| 871 |
resources_order = json.dumps(presentation.RESOURCES.get('resources_order'))
|
|
| 879 |
resources_order = json.dumps(resources_meta.get('resources_order'))
|
|
| 872 | 880 |
|
| 873 | 881 |
return render_response('im/resource_usage.html',
|
| 874 | 882 |
context_instance=get_context(request), |
| ... | ... | |
| 1016 | 1024 |
return response |
| 1017 | 1025 |
|
| 1018 | 1026 |
|
| 1019 |
def _resources_catalog(request):
|
|
| 1027 |
def _resources_catalog(for_project=False, for_usage=False):
|
|
| 1020 | 1028 |
""" |
| 1021 | 1029 |
`resource_catalog` contains a list of tuples. Each tuple contains the group |
| 1022 | 1030 |
key the resource is assigned to and resources list of dicts that contain |
| ... | ... | |
| 1024 | 1032 |
`resource_groups` contains information about the groups |
| 1025 | 1033 |
""" |
| 1026 | 1034 |
# presentation data |
| 1027 |
resource_groups = presentation.RESOURCES.get('groups', {})
|
|
| 1035 |
resources_meta = presentation.RESOURCES |
|
| 1036 |
resource_groups = resources_meta.get('groups', {})
|
|
| 1028 | 1037 |
resource_catalog = () |
| 1029 | 1038 |
resource_keys = [] |
| 1030 | 1039 |
|
| 1031 | 1040 |
# resources in database |
| 1032 | 1041 |
result = callpoint.list_resources() |
| 1033 | 1042 |
if not result.is_success: |
| 1034 |
messages.error(request, 'Unable to retrieve system resources: %s' % |
|
| 1035 |
result.reason) |
|
| 1043 |
return False, result |
|
| 1036 | 1044 |
else: |
| 1037 | 1045 |
# initialize resource_catalog to contain all group/resource information |
| 1038 | 1046 |
for r in result.data: |
| ... | ... | |
| 1044 | 1052 |
result.data)] for g in resource_groups] |
| 1045 | 1053 |
|
| 1046 | 1054 |
# order groups, also include unknown groups |
| 1047 |
groups_order = presentation.RESOURCES.get('groups_order')
|
|
| 1055 |
groups_order = resources_meta.get('groups_order')
|
|
| 1048 | 1056 |
for g in resource_groups.keys(): |
| 1049 | 1057 |
if not g in groups_order: |
| 1050 | 1058 |
groups_order.append(g) |
| 1051 | 1059 |
|
| 1052 | 1060 |
# order resources, also include unknown resources |
| 1053 |
resources_order = presentation.RESOURCES.get('resources_order')
|
|
| 1061 |
resources_order = resources_meta.get('resources_order')
|
|
| 1054 | 1062 |
for r in resource_keys: |
| 1055 | 1063 |
if not r in resources_order: |
| 1056 | 1064 |
resources_order.append(r) |
| ... | ... | |
| 1069 | 1077 |
# sort resources |
| 1070 | 1078 |
def resourceindex(r): |
| 1071 | 1079 |
return resources_order.index(r['str_repr']) |
| 1080 |
|
|
| 1072 | 1081 |
for index, group in enumerate(resource_catalog): |
| 1073 | 1082 |
resource_catalog[index][1] = sorted(resource_catalog[index][1], |
| 1074 | 1083 |
key=resourceindex) |
| ... | ... | |
| 1078 | 1087 |
if g[0] == group[0]: |
| 1079 | 1088 |
resource_groups.pop(gindex) |
| 1080 | 1089 |
|
| 1090 |
# filter out resources which user cannot request in a project application |
|
| 1091 |
exclude = resources_meta.get('exclude_from_usage', [])
|
|
| 1092 |
for group_index, group_resources in enumerate(list(resource_catalog)): |
|
| 1093 |
group, resources = group_resources |
|
| 1094 |
for index, resource in list(enumerate(resources)): |
|
| 1095 |
if for_project and not resource.get('allow_in_projects'):
|
|
| 1096 |
resources.remove(resource) |
|
| 1097 |
if resource.get('str_repr') in exclude and for_usage:
|
|
| 1098 |
resources.remove(resource) |
|
| 1099 |
|
|
| 1100 |
# cleanup empty groups |
|
| 1101 |
for group_index, group_resources in enumerate(list(resource_catalog)): |
|
| 1102 |
group, resources = group_resources |
|
| 1103 |
if len(resources) == 0: |
|
| 1104 |
resource_catalog.pop(group_index) |
|
| 1105 |
resource_groups.pop(group) |
|
| 1106 |
|
|
| 1107 |
|
|
| 1081 | 1108 |
return resource_catalog, resource_groups |
| 1082 | 1109 |
|
| 1083 | 1110 |
|
| ... | ... | |
| 1098 | 1125 |
"end_date", "comments"] |
| 1099 | 1126 |
membership_fields = ["member_join_policy", "member_leave_policy", |
| 1100 | 1127 |
"limit_on_members_number"] |
| 1101 |
resource_catalog, resource_groups = _resources_catalog(request) |
|
| 1128 |
resource_catalog, resource_groups = _resources_catalog(for_project=True) |
|
| 1129 |
if resource_catalog is False: |
|
| 1130 |
# on fail resource_groups contains the result object |
|
| 1131 |
result = resource_groups |
|
| 1132 |
messages.error(request, 'Unable to retrieve system resources: %s' % |
|
| 1133 |
result.reason) |
|
| 1102 | 1134 |
extra_context = {
|
| 1103 | 1135 |
'resource_catalog': resource_catalog, |
| 1104 | 1136 |
'resource_groups': resource_groups, |
| ... | ... | |
| 1205 | 1237 |
"end_date", "comments"] |
| 1206 | 1238 |
membership_fields = ["member_join_policy", "member_leave_policy", |
| 1207 | 1239 |
"limit_on_members_number"] |
| 1208 |
resource_catalog, resource_groups = _resources_catalog(request) |
|
| 1240 |
resource_catalog, resource_groups = _resources_catalog(for_project=True) |
|
| 1241 |
if resource_catalog is False: |
|
| 1242 |
# on fail resource_groups contains the result object |
|
| 1243 |
result = resource_groups |
|
| 1244 |
messages.error(request, 'Unable to retrieve system resources: %s' % |
|
| 1245 |
result.reason) |
|
| 1209 | 1246 |
extra_context = {
|
| 1210 | 1247 |
'resource_catalog': resource_catalog, |
| 1211 | 1248 |
'resource_groups': resource_groups, |
Also available in: Unified diff