[IMP] mail.group: now uses new image specifications.
bzr revid: tde@openerp.com-20120627145858-0tmb6o1gocvwmvua
This commit is contained in:
Thibault Delavallée
parent
f4b2b59baf
commit
b89442e0de
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@ -55,32 +55,35 @@ class mail_group(osv.osv):
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def action_group_leave(self, cr, uid, ids, context={}):
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return self.message_unsubscribe(cr, uid, ids, context=context);
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def onchange_photo(self, cr, uid, ids, value, context=None):
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if not value:
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return {'value': {'avatar_big': value, 'avatar': value} }
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return {'value': {'photo_big': value, 'photo': self._photo_resize(cr, uid, value) } }
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def _set_photo(self, cr, uid, id, name, value, args, context=None):
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if value:
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return self.write(cr, uid, [id], {'photo_big': value}, context=context)
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else:
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return self.write(cr, uid, [id], {'photo_big': value}, context=context)
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def _photo_resize(self, cr, uid, photo, width=128, height=128, context=None):
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image_stream = io.BytesIO(photo.decode('base64'))
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img = Image.open(image_stream)
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img.thumbnail((width, height), Image.ANTIALIAS)
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img_stream = StringIO.StringIO()
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img.save(img_stream, "JPEG")
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return img_stream.getvalue().encode('base64')
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def _get_photo(self, cr, uid, ids, name, args, context=None):
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def _get_image_resized(self, cr, uid, ids, name, args, context=None):
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result = dict.fromkeys(ids, False)
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for group in self.browse(cr, uid, ids, context=context):
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if group.photo_big:
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result[group.id] = self._photo_resize(cr, uid, group.photo_big, context=context)
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for mail_group in self.browse(cr, uid, ids, context=context):
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result[mail_group.id] = {'image_medium': False, 'image_small': False}
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if mail_group.image:
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result[mail_group.id]['image_medium'] = tools.resize_image_medium(mail_group.image)
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result[mail_group.id]['image_small'] = tools.resize_image_small(mail_group.image)
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return result
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def _set_image_resized(self, cr, uid, id, name, value, args, context=None):
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if not value:
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vals = {'image': value}
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else:
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vals = {'image': tools.resize_image_big(value)}
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return self.write(cr, uid, [id], vals, context=context)
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def onchange_image(self, cr, uid, ids, value, context=None):
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if not value:
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return {'value': {
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'image': value,
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'image_medium': value,
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'image_small': value,
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}}
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return {'value': {
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'image': tools.resize_image_big(value),
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'image_medium': tools.resize_image_medium(value),
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'image_small': tools.resize_image_small(value),
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}}
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def get_member_ids(self, cr, uid, ids, field_names, args, context=None):
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if context is None:
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context = {}
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@ -108,9 +111,9 @@ class mail_group(osv.osv):
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result[id] = message_obj.search(cr, uid, ['&', '&', ('model', '=', self._name), ('res_id', 'in', ids), ('date', '>=', lower_date)], count=True, context=context)
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return result
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def _get_default_photo(self, cr, uid, context=None):
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avatar_path = openerp.modules.get_module_resource('mail', 'static/src/img', 'groupdefault.png')
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return self._photo_resize(cr, uid, open(avatar_path, 'rb').read().encode('base64'), context=context)
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def _get_photo(self, cr, uid, context=None):
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image_path = openerp.modules.get_module_resource('mail', 'static/src/img', 'groupdefault.png')
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return tools.resize_image_big(open(image_path, 'rb').read().encode('base64'))
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_columns = {
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'name': fields.char('Name', size=64, required=True),
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@ -119,11 +122,28 @@ class mail_group(osv.osv):
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ondelete='set null', required=True, select=1,
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help="Responsible of the group that has all rights on the record."),
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'public': fields.boolean('Public', help='This group is visible by non members. Invisible groups can add members through the invite button.'),
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'photo_big': fields.binary('Full-size photo', help='Field holding the full-sized PIL-supported and base64 encoded version of the group image. The photo field is used as an interface for this field.'),
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'photo': fields.function(_get_photo, fnct_inv=_set_photo, string='Photo', type="binary",
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'image': fields.binary("Photo",
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help="This field holds the photo used as image for the "\
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"group. The avatar field is used as an interface to "\
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"access this field. The image is base64 encoded, "\
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"and PIL-supported. It is stored as a 540x450 px "\
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"image, in case a bigger image must be used."),
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'image_medium': fields.function(_get_image_resized, fnct_inv=_set_image_resized,
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string="Medium-sized photo", type="binary", multi="_get_image_resized",
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store = {
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'mail.group': (lambda self, cr, uid, ids, c={}: ids, ['photo_big'], 10),
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}, help='Field holding the automatically resized (128x128) PIL-supported and base64 encoded version of the group image.'),
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'mail.group': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
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},
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help="Medium-sized photo of the group. It is automatically "\
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"resized as a 180x180px image, with aspect ratio keps. "\
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"Use this field in form views or some kanban views."),
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'image_small': fields.function(_get_image_resized, fnct_inv=_set_image_resized,
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string="Smal-sized photo", type="binary", multi="_get_image_resized",
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store = {
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'mail.group': (lambda self, cr, uid, ids, c={}: ids, ['image'], 10),
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},
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help="Small-sized photo of the group. It is automatically "\
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"resized as a 50x50px image, with aspect ratio keps. "\
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"Use this field in form views or some kanban views."),
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'member_ids': fields.function(get_member_ids, fnct_search=search_member_ids, type='many2many',
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relation='res.users', string='Group members', multi='get_member_ids'),
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'member_count': fields.function(get_member_ids, type='integer', string='Member count', multi='get_member_ids'),
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@ -134,5 +154,5 @@ class mail_group(osv.osv):
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_defaults = {
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'public': True,
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'responsible_id': (lambda s, cr, uid, ctx: uid),
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'photo': _get_default_photo,
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'image_medium': _get_photo,
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}
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@ -19,7 +19,7 @@
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<t t-name="kanban-box">
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<div t-attf-class="{record.is_subscriber.raw_value} oe_group_vignette">
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<div class="oe_group_image">
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<a type="edit"><img t-att-src="kanban_image('mail.group', 'photo', record.id.value)" class="oe_group_photo" tooltip="kanban-description"/></a>
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<a type="edit"><img t-att-src="kanban_image('mail.group', 'image_medium', record.id.value)" class="oe_group_photo" tooltip="kanban-description"/></a>
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</div>
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<div class="oe_group_details">
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<h4><a type="edit"><field name="name"/></a></h4>
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@ -53,7 +53,7 @@
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<form string="Group Form" version="7.0">
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<div style="padding: 8px">
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<div class="oe_right">
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<field name="photo" widget='image' on_change="onchange_photo(photo)"/>
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<field name="image_small" widget='image' on_change="onchange_image(image_small)"/>
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</div>
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<div class="oe_title">
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<div class="oe_edit_only">
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