1 from django.db import models
2 from django.db.models import signals
3 from django.dispatch import dispatcher
6 INTERVAL_HELP_TEXT = _('examples: "1 hour", "14 days", "3 months", "DD:HH:MM:SS.ms"')
7 CHAR_MAXLEN=200 # just provide a sane default
10 """ --------------------------------------------------------------
12 -------------------------------------------------------------- """
15 class PermList(models.Model):
16 code = models.CharField(maxlength=100)
17 description = models.TextField(blank=True)
19 list_display = ('code','description')
20 search_fields = ['code']
22 db_table = 'perm_list'
24 verbose_name = _('Permission')
28 class GrpPermMap(models.Model):
29 grp_id = models.ForeignKey('GrpTree', db_column='grp')
30 perm_id = models.ForeignKey(PermList, db_column='perm')
31 depth_id = models.ForeignKey('OrgUnitType', to_field='depth', db_column='depth')
32 grantable = models.BooleanField()
34 list_filter = ['grp_id']
35 list_display = ('perm_id', 'grp_id', 'depth_id')
37 db_table = 'grp_perm_map'
38 ordering = ['perm_id', 'grp_id']
39 verbose_name = _('Permission Setting')
41 return str(self.grp_id)+' -> '+str(self.perm_id)
43 class GrpTree(models.Model):
44 name = models.CharField(maxlength=100)
45 parent_id = models.ForeignKey('self', null=True, related_name='children', db_column='parent')
46 description = models.CharField(blank=True, maxlength=CHAR_MAXLEN)
47 perm_interval = models.CharField(blank=True, maxlength=100, help_text=INTERVAL_HELP_TEXT)
48 application_perm = models.CharField(blank=True, maxlength=100)
49 usergroup = models.BooleanField()
51 list_display = ('name', 'description')
52 list_filter = ['parent_id']
53 search_fields = ['name', 'description']
57 verbose_name = _('User Group')
65 """ There's no way to do user-based mangling given the size of the data without custom handling.
66 When you try to create a new permission map, it tries to load all users into a dropdown selector :(
68 class User(models.Model):
69 card_id = models.ForeignKey('Card', db_column='card')
70 profile_id = models.ForeignKey(GrpTree, db_column='profile')
71 usrname = models.CharField(blank=False, null=False, maxlength=CHAR_MAXLEN)
73 return "%s (%s)" % ( str(self.card_id), str(self.usrname))
78 class UsrPermMap(models.Model):
79 usr_id = models.ForeignKey(User, db_column='usr')
80 perm_id = models.ForeignKey(PermList, db_column='perm')
81 depth_id = models.ForeignKey(OrgUnitType, to_field='depth', db_column='depth')
82 grantable = models.BooleanField()
84 search_fields = ['usr_id', 'perm_id'] # we need text fields to search...
86 db_table = 'usr_perm_map'
87 verbose_name = 'User Permission'
89 return "%s -> %s" % ( str(self.usr_id), str(self.perm_id) )
92 class Card(models.Model):
93 usr_id = models.ForeignKey(User, db_column='usr')
94 barcode = models.CharField(blank=False, null=False, maxlength=CHAR_MAXLEN)
95 active = models.BooleanField()
100 verbose_name = 'Card'
105 """ --------------------------------------------------------------
107 -------------------------------------------------------------- """
109 class OrgUnitType(models.Model):
110 name = models.CharField(maxlength=100)
111 opac_label = models.CharField(maxlength=100)
112 depth = models.IntegerField()
113 parent_id = models.ForeignKey('self', null=True, related_name='children', db_column='parent')
114 can_have_vols = models.BooleanField()
115 can_have_users = models.BooleanField()
117 db_table = 'org_unit_type'
118 verbose_name = _('Organizational Unit Type')
120 list_display = ('name', 'depth')
121 list_filter = ['parent_id']
126 class OrgUnitSetting(models.Model):
127 org_unit_id = models.ForeignKey('OrgUnit', db_column='org_unit')
128 name = models.CharField(maxlength=CHAR_MAXLEN)
129 value = models.CharField(maxlength=CHAR_MAXLEN)
131 list_display = ('org_unit_id', 'name', 'value')
132 search_fields = ['name', 'value']
133 list_filter = ['name', 'org_unit_id']
135 db_table = 'org_unit_setting'
136 ordering = ['org_unit_id', 'name']
137 verbose_name = _('Organizational Unit Setting')
139 return "%s:%s=%s" % (self.org_unit_id.shortname, self.name, self.value)
142 class OrgAddress(models.Model):
143 valid = models.BooleanField()
144 org_unit_id = models.ForeignKey('OrgUnit', db_column='org_unit')
145 address_type = models.CharField(blank=False, maxlength=CHAR_MAXLEN, default=_('MAILING'))
146 street1 = models.CharField(blank=False, maxlength=CHAR_MAXLEN)
147 street2 = models.CharField(maxlength=CHAR_MAXLEN)
148 city = models.CharField(blank=False, maxlength=CHAR_MAXLEN)
149 county = models.CharField(maxlength=CHAR_MAXLEN)
150 state = models.CharField(blank=False, maxlength=CHAR_MAXLEN)
151 country = models.CharField(blank=False, maxlength=CHAR_MAXLEN)
152 post_code = models.CharField(blank=False, maxlength=CHAR_MAXLEN)
154 search_fields = ['street1', 'city', 'post_code']
155 list_filter = ['org_unit_id']
156 list_display = ('street1', 'street2', 'city', 'county', 'state', 'post_code')
159 db_table = 'org_address'
160 verbose_name = _('Organizational Unit Address')
162 return self.street1+' '+self.city+', '+self.state+' '+self.post_code
164 class OrgUnit(models.Model):
165 parent_ou_id = models.ForeignKey('self', null=True, related_name='children', db_column='parent_ou')
166 ou_type_id = models.ForeignKey(OrgUnitType, db_column='ou_type')
167 shortname = models.CharField(maxlength=CHAR_MAXLEN)
168 name = models.CharField(maxlength=CHAR_MAXLEN)
169 email = models.EmailField(null=True, blank=True)
170 phone = models.CharField(maxlength=CHAR_MAXLEN, null=True, blank=True)
171 opac_visible = models.BooleanField(blank=True)
172 ill_address_id = models.ForeignKey(OrgAddress,
173 db_column='ill_address', related_name='ill_addresses', null=True, blank=True)
174 holds_address_id = models.ForeignKey(OrgAddress,
175 db_column='holds_address', related_name='holds_addresses', null=True, blank=True)
176 mailing_address_id = models.ForeignKey(OrgAddress,
177 db_column='mailing_address', related_name='mailing_addresses', null=True, blank=True)
178 billing_address_id = models.ForeignKey(OrgAddress,
179 db_column='billing_address', related_name='billing_addresses', null=True, blank=True)
181 search_fields = ['name', 'shortname']
182 list_display = ('shortname', 'name')
184 db_table = 'org_unit'
185 ordering = ['shortname']
186 verbose_name = _('Organizational Unit')
188 return self.shortname
190 class HoursOfOperation(models.Model):
191 #choices = tuple([ (datetime.time(i), str(i)) for i in range(0,23) ])
192 org_unit = models.ForeignKey('OrgUnit', db_column='id')
193 # XXX add better time widget support
194 dow_0_open = models.TimeField(_('Monday Open'), null=False, blank=False, default=datetime.time(9))
195 dow_0_close = models.TimeField(_('Monday Close'), null=False, blank=False, default=datetime.time(17))
196 dow_1_open = models.TimeField(_('Tuesday Open'), null=False, blank=False, default=datetime.time(9))
197 dow_1_close = models.TimeField(_('Tuesday Close'), null=False, blank=False, default=datetime.time(17))
198 dow_2_open = models.TimeField(_('Wednesday Open'), null=False, blank=False, default=datetime.time(9))
199 dow_2_close = models.TimeField(_('Wednesday Close'), null=False, blank=False, default=datetime.time(17))
200 dow_3_open = models.TimeField(_('Thursday Open'), null=False, blank=False, default=datetime.time(9))
201 dow_3_close = models.TimeField(_('Thursday Close'), null=False, blank=False, default=datetime.time(17))
202 dow_4_open = models.TimeField(_('Friday Open'), null=False, blank=False, default=datetime.time(9))
203 dow_4_close = models.TimeField(_('Friday Close'), null=False, blank=False, default=datetime.time(17))
204 dow_5_open = models.TimeField(_('Saturday Open'), null=False, blank=False, default=datetime.time(9))
205 dow_5_close = models.TimeField(_('Saturday Close'), null=False, blank=False, default=datetime.time(17))
206 dow_6_open = models.TimeField(_('Sunday Open'), null=False, blank=False, default=datetime.time(9))
207 dow_6_close = models.TimeField(_('Sunday Close'), null=False, blank=False, default=datetime.time(17))
211 db_table = 'hours_of_operation'
212 verbose_name = _('Hours of Operation')
213 verbose_name_plural = verbose_name
215 return str(self.org_unit)
219 """ --------------------------------------------------------------
221 -------------------------------------------------------------- """
223 class RuleCircDuration(models.Model):
224 name = models.CharField(maxlength=CHAR_MAXLEN)
225 extended = models.CharField(maxlength=CHAR_MAXLEN, help_text=INTERVAL_HELP_TEXT);
226 normal = models.CharField(maxlength=CHAR_MAXLEN, help_text=INTERVAL_HELP_TEXT);
227 shrt = models.CharField(maxlength=CHAR_MAXLEN, help_text=INTERVAL_HELP_TEXT);
228 max_renewals = models.IntegerField()
230 search_fields = ['name']
231 list_display = ('name','extended','normal','shrt','max_renewals')
233 db_table = 'rule_circ_duration'
235 verbose_name = _('Circ Duration Rule')
240 class RuleMaxFine(models.Model):
241 name = models.CharField(maxlength=CHAR_MAXLEN)
242 amount = models.FloatField(max_digits=6, decimal_places=2)
244 search_fields = ['name']
245 list_display = ('name','amount')
247 db_table = 'rule_max_fine'
249 verbose_name = _('Circ Max Fine Rule')
253 class RuleRecurringFine(models.Model):
254 name = models.CharField(maxlength=CHAR_MAXLEN)
255 high = models.FloatField(max_digits=6, decimal_places=2)
256 normal = models.FloatField(max_digits=6, decimal_places=2)
257 low = models.FloatField(max_digits=6, decimal_places=2)
259 search_fields = ['name']
260 list_display = ('name','high', 'normal', 'low')
262 db_table = 'rule_recuring_fine'
264 verbose_name = 'Circ Recurring Fine Rule'
268 class IdentificationType(models.Model):
269 name = models.CharField(maxlength=CHAR_MAXLEN)
271 search_fields = ['name']
273 db_table = 'identification_type'
275 verbose_name = _('Identification Type')
280 class RuleAgeHoldProtect(models.Model):
281 name = models.CharField(maxlength=CHAR_MAXLEN)
282 age = models.CharField(blank=True, maxlength=100, help_text=INTERVAL_HELP_TEXT)
283 prox = models.IntegerField()
285 search_fields = ['name']
287 db_table = 'rule_age_hold_protect'
289 verbose_name = _('Hold Age Protection Rule')
295 class MetabibField(models.Model):
296 field_class_choices = (
298 ('author', 'Author'),
299 ('subject', 'Subject'),
300 ('series', 'Series'),
301 ('keyword', 'Keyword'),
303 field_class = models.CharField(maxlength=CHAR_MAXLEN, choices=field_class_choices, null=False, blank=False)
304 name = models.CharField(maxlength=CHAR_MAXLEN, null=False, blank=False)
305 xpath = models.TextField(null=False, blank=False)
306 weight = models.IntegerField(null=False, blank=False)
307 format_id = models.ForeignKey('XmlTransform', db_column='format')
309 search_fields = ['name', 'field_class', 'format_id']
310 list_display = ('field_class', 'name', 'format_id')
312 db_table = 'metabib_field'
313 ordering = ['field_class', 'name']
314 verbose_name = _('Metabib Field')
319 class CopyStatus(models.Model):
320 name = models.CharField(maxlength=CHAR_MAXLEN)
321 holdable = models.BooleanField()
323 search_fields = ['name']
324 list_display = ('name', 'holdable')
326 db_table = 'copy_status'
328 verbose_name= _('Copy Status')
329 verbose_name_plural= _('Copy Statuses')
334 class AudienceMap(models.Model):
335 code = models.CharField(maxlength=CHAR_MAXLEN, blank=False, primary_key=True)
336 value = models.CharField(maxlength=CHAR_MAXLEN, blank=False)
337 description = models.CharField(maxlength=CHAR_MAXLEN)
339 search_fields = ['code', 'value', 'description']
340 list_display = ('code', 'value', 'description')
342 db_table = 'audience_map'
344 verbose_name = _('Audience Map')
349 class BibSource(models.Model):
350 quality = models.IntegerField()
351 source = models.CharField(maxlength=CHAR_MAXLEN, blank=False)
352 transcendant = models.BooleanField()
354 search_fields = ['source']
355 list_display = ('source', 'quality', 'transcendant')
357 db_table = 'bib_source'
358 ordering = ['source']
359 verbose_name = _('Bib Source')
363 class ItemFormMap(models.Model):
364 code = models.CharField(maxlength=CHAR_MAXLEN, blank=False, primary_key=True)
365 value = models.CharField(maxlength=CHAR_MAXLEN, blank=False)
367 search_fields = ['code', 'value']
368 list_display = ('code', 'value')
370 db_table = 'item_form_map'
372 verbose_name = _('Item Form Map')
376 class ItemTypeMap(models.Model):
377 code = models.CharField(maxlength=CHAR_MAXLEN, blank=False, primary_key=True)
378 value = models.CharField(maxlength=CHAR_MAXLEN, blank=False)
380 search_fields = ['code', 'value']
381 list_display = ('code', 'value')
383 db_table = 'item_type_map'
385 verbose_name = _('Item Type Map')
391 class LanguageMap(models.Model):
392 code = models.CharField(maxlength=CHAR_MAXLEN, blank=False, primary_key=True)
393 value = models.CharField(maxlength=CHAR_MAXLEN, blank=False)
395 search_fields = ['code', 'value']
396 list_display = ('code', 'value')
398 db_table = 'language_map'
400 verbose_name = _('Language Map')
405 class LitFormMap(models.Model):
406 code = models.CharField(maxlength=CHAR_MAXLEN, blank=False, primary_key=True)
407 value = models.CharField(maxlength=CHAR_MAXLEN, blank=False)
408 description = models.CharField(maxlength=CHAR_MAXLEN)
410 search_fields = ['code', 'value', 'description']
411 list_display = ('code', 'value', 'description')
413 db_table = 'lit_form_map'
415 verbose_name = _('Lit Form Map')
419 class NetAccessLevel(models.Model):
420 name = models.CharField(maxlength=CHAR_MAXLEN, blank=False)
422 search_fields = ['name']
424 db_table = 'net_access_level'
426 verbose_name = _('Net Access Level')
431 class XmlTransform(models.Model):
432 name = models.CharField(maxlength=CHAR_MAXLEN, blank=False, primary_key=True)
433 namespace_uri = models.CharField(maxlength=CHAR_MAXLEN, blank=False)
434 prefix = models.CharField(maxlength=CHAR_MAXLEN, blank=False)
435 xslt = models.CharField(maxlength=CHAR_MAXLEN, blank=False)
437 search_fields = ['name', 'namespace_uri', 'prefix' ]
438 list_display = ('name', 'prefix', 'namespace_uri', 'xslt')
440 db_table = 'xml_transform'
442 verbose_name = _('XML Transform')