diff options
Diffstat (limited to 'addons/web_editor/controllers/main.py')
| -rw-r--r-- | addons/web_editor/controllers/main.py | 171 |
1 files changed, 101 insertions, 70 deletions
diff --git a/addons/web_editor/controllers/main.py b/addons/web_editor/controllers/main.py index 1b3f03966f3..bd267c5f32d 100644 --- a/addons/web_editor/controllers/main.py +++ b/addons/web_editor/controllers/main.py @@ -20,54 +20,6 @@ logger = logging.getLogger(__name__) class Web_Editor(http.Controller): #------------------------------------------------------ - # Backend snippet - #------------------------------------------------------ - @http.route('/web_editor/snippets', type='json', auth="user") - def snippets(self, **kwargs): - return request.env.ref('web_editor.snippets').render(None) - - #------------------------------------------------------ - # Backend html field - #------------------------------------------------------ - @http.route('/web_editor/field/html', type='http', auth="user") - def FieldTextHtml(self, model=None, res_id=None, field=None, callback=None, **kwargs): - kwargs.update( - model=model, - res_id=res_id, - field=field, - datarecord=json.loads(kwargs['datarecord']), - debug=request.debug) - - for k in kwargs: - if isinstance(kwargs[k], str) and kwargs[k].isdigit(): - kwargs[k] = int(kwargs[k]) - - trans = dict( - lang=kwargs.get('lang', request.env.context.get('lang')), - translatable=kwargs.get('translatable'), - edit_translations=kwargs.get('edit_translations'), - editable=kwargs.get('enable_editor')) - - kwargs.update(trans) - - record = None - if model and kwargs.get('res_id'): - record = request.env[model].with_context(trans).browse(kwargs.get('res_id')) - - kwargs.update(content=record and getattr(record, field) or "") - - return request.render(kwargs.get("template") or "web_editor.FieldTextHtml", kwargs, uid=request.uid) - - #------------------------------------------------------ - # Backend html field in inline mode - #------------------------------------------------------ - @http.route('/web_editor/field/html/inline', type='http', auth="user") - def FieldTextHtmlInline(self, model=None, res_id=None, field=None, callback=None, **kwargs): - kwargs['inline_mode'] = True - kwargs['dont_load_assets'] = not kwargs.get('enable_editor') and not kwargs.get('edit_translations') - return self.FieldTextHtml(model, res_id, field, callback, **kwargs) - - #------------------------------------------------------ # convert font into picture #------------------------------------------------------ @http.route([ @@ -137,6 +89,106 @@ class Web_Editor(http.Controller): return response #------------------------------------------------------ + # Update a checklist in the editor on check/uncheck + #------------------------------------------------------ + @http.route('/web_editor/checklist', type='json', auth='user') + def update_checklist(self, res_model, res_id, filename, checklistId, checked, **kwargs): + record = request.env[res_model].browse(res_id) + value = getattr(record, filename, False) + htmlelem = etree.fromstring("<div>%s</div>" % value, etree.HTMLParser()) + checked = bool(checked) + + li = htmlelem.find(".//li[@id='checklist-id-" + str(checklistId) + "']") + + if not self._update_checklist_recursive(li, checked, children=True, ancestors=True): + return value + + value = etree.tostring(htmlelem[0][0], encoding='utf-8', method='html')[5:-6] + record.write({filename: value}) + + return value + + def _update_checklist_recursive (self, li, checked, children=False, ancestors=False): + if 'checklist-id-' not in li.get('id', ''): + return False + + classname = li.get('class', '') + if ('o_checked' in classname) == checked: + return False + + # check / uncheck + if checked: + classname = '%s o_checked' % classname + else: + classname = re.sub(r"\s?o_checked\s?", '', classname) + li.set('class', classname) + + # propagate to children + if children: + node = li.getnext() + ul = None + if node is not None: + if node.tag == 'ul': + ul = node + if node.tag == 'li' and len(node.getchildren()) == 1 and node.getchildren()[0].tag == 'ul': + ul = node.getchildren()[0] + + if ul is not None: + for child in ul.getchildren(): + if child.tag == 'li': + self._update_checklist_recursive(child, checked, children=True) + + # propagate to ancestors + if ancestors: + allSelected = True + ul = li.getparent() + if ul.tag == 'li': + ul = ul.getparent() + + for child in ul.getchildren(): + if child.tag == 'li' and 'o_checked' not in child.get('class', ''): + allSelected = False + + node = ul.getprevious() + if node is not None and node.tag == 'li': + self._update_checklist_recursive(node, allSelected, ancestors=True) + + return True + + #------------------------------------------------------ + # upload an image as base64 + #------------------------------------------------------ + @http.route('/web_editor/add_image_base64', type='json', auth='user', methods=['POST'], website=True) + def add_image_base64(self, res_model, res_id, image_base64, filename, disable_optimization=None, **kwargs): + data = base64.b64decode(image_base64) + attachment = self._image_to_attachment(res_model, res_id, data, filename, filename, disable_optimization=disable_optimization) + return attachment.read(['name', 'mimetype', 'checksum', 'url', 'res_id', 'res_model', 'access_token'])[0] + + def _image_to_attachment(self, res_model, res_id, data, name, datas_fname, disable_optimization=None): + Attachments = request.env['ir.attachment'] + try: + image = Image.open(io.BytesIO(data)) + w, h = image.size + if w*h > 42e6: # Nokia Lumia 1020 photo resolution + raise ValueError( + u"Image size excessive, uploaded images must be smaller " + u"than 42 million pixel") + if not disable_optimization and image.format in ('PNG', 'JPEG'): + data = tools.image_save_for_web(image) + except IOError: + pass + attachment = Attachments.create({ + 'name': name, + 'datas_fname': datas_fname, + 'datas': base64.b64encode(data), + 'public': res_model == 'ir.ui.view', + 'res_id': res_id, + 'res_model': res_model, + }) + attachment.generate_access_token() + return attachment + + #------------------------------------------------------ # add attachment (images or link) #------------------------------------------------------ @http.route('/web_editor/attachment/add', type='http', auth='user', methods=['POST'], website=True) @@ -175,32 +227,11 @@ class Web_Editor(http.Controller): attachments = request.env['ir.attachment'] for c_file in request.httprequest.files.getlist('upload'): data = c_file.read() - try: - image = Image.open(io.BytesIO(data)) - w, h = image.size - if w*h > 42e6: # Nokia Lumia 1020 photo resolution - raise ValueError( - u"Image size excessive, uploaded images must be smaller " - u"than 42 million pixel") - if not disable_optimization and image.format in ('PNG', 'JPEG'): - data = tools.image_save_for_web(image) - except IOError as e: - pass - name = c_file.filename datas_fname = name if filters: datas_fname = filters + '_' + datas_fname - attachment = Attachments.create({ - 'name': name, - 'datas': base64.b64encode(data), - 'datas_fname': datas_fname, - 'public': res_model == 'ir.ui.view', - 'res_id': res_id, - 'res_model': res_model, - }) - attachment.generate_access_token() - attachments += attachment + attachments += self._image_to_attachment(res_model, res_id, data, name, datas_fname, disable_optimization=disable_optimization) uploads += attachments.read(['name', 'mimetype', 'checksum', 'url', 'res_id', 'res_model', 'access_token']) except Exception as e: logger.exception("Failed to upload image to attachment") |