Revision 3e87075a
| b/snf-astakos-app/astakos/im/forms.py | ||
|---|---|---|
| 45 | 45 |
from django.db import transaction |
| 46 | 46 |
from django.core import validators |
| 47 | 47 |
|
| 48 |
from synnefo.util import units |
|
| 48 | 49 |
from synnefo_branding.utils import render_to_string |
| 49 | 50 |
from synnefo.lib import join_urls |
| 50 | 51 |
from astakos.im.models import AstakosUser, EmailChange, Invitation, Resource, \ |
| ... | ... | |
| 883 | 884 |
raise forms.ValidationError("Invalid resource %s" %
|
| 884 | 885 |
resource.name) |
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d = model_to_dict(resource) |
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if uplimit: |
|
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d.update(dict(resource=prefix, uplimit=long(uplimit))) |
|
| 888 |
else: |
|
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d.update(dict(resource=prefix, uplimit=None)) |
|
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try: |
|
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uplimit = long(uplimit) |
|
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except ValueError: |
|
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m = "Limit should be an integer" |
|
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raise forms.ValidationError(m) |
|
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display = units.show(uplimit, resource.unit) |
|
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d.update(dict(resource=prefix, uplimit=uplimit, |
|
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display_uplimit=display)) |
|
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append(d) |
| 891 | 896 |
|
| 892 | 897 |
ordered_keys = presentation.RESOURCES['resources_order'] |
| b/snf-astakos-app/astakos/im/models.py | ||
|---|---|---|
| 69 | 69 |
|
| 70 | 70 |
from snf_django.lib.db.fields import intDecimalField |
| 71 | 71 |
from synnefo.util.text import uenc, udec |
| 72 |
from synnefo.util import units |
|
| 72 | 73 |
from astakos.im import presentation |
| 73 | 74 |
|
| 74 | 75 |
logger = logging.getLogger(__name__) |
| ... | ... | |
| 1484 | 1485 |
unique_together = ("resource", "project_application")
|
| 1485 | 1486 |
|
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def display_member_capacity(self): |
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if self.member_capacity: |
|
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if self.resource.unit: |
|
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return ProjectResourceGrant.display_filesize( |
|
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self.member_capacity) |
|
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else: |
|
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if math.isinf(self.member_capacity): |
|
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return 'Unlimited' |
|
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else: |
|
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return self.member_capacity |
|
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else: |
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return 'Unlimited' |
|
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return units.show(self.member_capacity, self.resource.unit) |
|
| 1498 | 1489 |
|
| 1499 | 1490 |
def __str__(self): |
| 1500 | 1491 |
return 'Max %s per user: %s' % (self.resource.pluralized_display_name, |
| 1501 | 1492 |
self.display_member_capacity()) |
| 1502 | 1493 |
|
| 1503 |
@classmethod |
|
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def display_filesize(cls, value): |
|
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try: |
|
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value = float(value) |
|
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except: |
|
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return |
|
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else: |
|
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if math.isinf(value): |
|
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return 'Unlimited' |
|
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if value > 1: |
|
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unit_list = zip(['bytes', 'kB', 'MB', 'GB', 'TB', 'PB'], |
|
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[0, 0, 0, 0, 0, 0]) |
|
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exponent = min(int(math.log(value, 1024)), len(unit_list) - 1) |
|
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quotient = float(value) / 1024**exponent |
|
| 1517 |
unit, value_decimals = unit_list[exponent] |
|
| 1518 |
format_string = '{0:.%sf} {1}' % (value_decimals)
|
|
| 1519 |
return format_string.format(quotient, unit) |
|
| 1520 |
if value == 0: |
|
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return '0 bytes' |
|
| 1522 |
if value == 1: |
|
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return '1 byte' |
|
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else: |
|
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return '0' |
|
| 1526 |
|
|
| 1527 | 1494 |
|
| 1528 | 1495 |
def _distinct(f, l): |
| 1529 | 1496 |
d = {}
|
| b/snf-astakos-app/astakos/im/templates/im/projects/projectapplication_form_summary.html | ||
|---|---|---|
| 53 | 53 |
{{rp.pluralized_display_name}} per user
|
| 54 | 54 |
</dt> |
| 55 | 55 |
<dd> |
| 56 |
|
|
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{% if rp.uplimit %}
|
|
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{% if rp.unit %}
|
|
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{{ rp.uplimit|sizeof_fmt }}
|
|
| 60 |
{% else %}
|
|
| 61 |
{{ rp.uplimit }}
|
|
| 62 |
{% endif %}
|
|
| 63 |
{% else %}
|
|
| 64 |
Unlimited |
|
| 65 |
{% endif %}
|
|
| 56 |
{{ rp.display_uplimit }}
|
|
| 66 | 57 |
</dd> |
| 67 | 58 |
{% empty %}
|
| 68 | 59 |
No resources |
| b/snf-astakos-app/astakos/im/templatetags/filters.py | ||
|---|---|---|
| 178 | 178 |
# return value.replace('http://','')[:-1]
|
| 179 | 179 |
|
| 180 | 180 |
|
| 181 |
from math import log |
|
| 182 |
unit_list = zip(['bytes', 'kB', 'MB', 'GB', 'TB', 'PB'], [0, 0, 0, 0, 0, 0]) |
|
| 183 |
|
|
| 184 |
|
|
| 185 |
@register.filter |
|
| 186 |
def sizeof_fmt(num): |
|
| 187 |
"""Human friendly file size""" |
|
| 188 |
return ProjectResourceGrant.display_filesize(num) |
|
| 189 |
|
|
| 190 |
|
|
| 191 | 181 |
@register.filter |
| 192 | 182 |
def truncatename(v, max=18, append="..."): |
| 193 | 183 |
length = len(v) |
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