Nimesh Jethva
2c1549cc59
Purpose of this commit is to give description more "business oriented" because those descriptions appears in Odoo Studio which is supposed to be used by end users, not only by developers. Related Task ID : 37311
84 lines
3.1 KiB
Python
84 lines
3.1 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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import hashlib
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from collections import OrderedDict
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from odoo import api, models
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from odoo.tools import pycompat
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from odoo.tools import html_escape as escape
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class Image(models.AbstractModel):
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"""
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Widget options:
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``class``
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set as attribute on the generated <img> tag
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"""
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_name = 'ir.qweb.field.image'
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_description = 'Qweb Field Image'
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_inherit = 'ir.qweb.field.image'
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@api.model
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def record_to_html(self, record, field_name, options):
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assert options['tagName'] != 'img',\
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"Oddly enough, the root tag of an image field can not be img. " \
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"That is because the image goes into the tag, or it gets the " \
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"hose again."
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if options.get('qweb_img_raw_data', False):
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return super(Image, self).record_to_html(record, field_name, options)
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aclasses = ['img', 'img-fluid'] if options.get('qweb_img_responsive', True) else ['img']
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aclasses += options.get('class', '').split()
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classes = ' '.join(pycompat.imap(escape, aclasses))
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max_size = None
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if options.get('resize'):
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max_size = options.get('resize')
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else:
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max_width, max_height = options.get('max_width', 0), options.get('max_height', 0)
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if max_width or max_height:
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max_size = '%sx%s' % (max_width, max_height)
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sha = hashlib.sha1(str(getattr(record, '__last_update')).encode('utf-8')).hexdigest()[0:7]
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max_size = '' if max_size is None else '/%s' % max_size
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avoid_if_small = '&avoid_if_small=true' if options.get('avoid_if_small') else ''
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src = '/web/image/%s/%s/%s%s?unique=%s%s' % (record._name, record.id, field_name, max_size, sha, avoid_if_small)
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alt = None
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if options.get('alt-field') and getattr(record, options['alt-field'], None):
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alt = escape(record[options['alt-field']])
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elif options.get('alt'):
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alt = options['alt']
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src_zoom = None
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if options.get('zoom') and getattr(record, options['zoom'], None):
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src_zoom = '/web/image/%s/%s/%s%s?unique=%s' % (record._name, record.id, options['zoom'], max_size, sha)
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elif options.get('zoom'):
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src_zoom = options['zoom']
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atts = OrderedDict()
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atts["src"] = src
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atts["class"] = classes
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atts["style"] = options.get('style')
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atts["alt"] = alt
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atts["data-zoom"] = src_zoom and u'1' or None
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atts["data-zoom-image"] = src_zoom
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atts["data-no-post-process"] = options.get('data-no-post-process')
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atts = self.env['ir.qweb']._post_processing_att('img', atts, options.get('template_options'))
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img = ['<img']
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for name, value in atts.items():
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if value:
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img.append(' ')
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img.append(escape(pycompat.to_text(name)))
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img.append('="')
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img.append(escape(pycompat.to_text(value)))
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img.append('"')
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img.append('/>')
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return u''.join(img)
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