示例#1
0
    def edit(self, pid=None):
        """Edit deposit."""
        pid = pid or self.pid

        if 'published' != self['_deposit']['status']:
            raise PIDInvalidAction()

        def _edit(record):
            """Update selected keys."""
            data = record.dumps()
            # Keep current record revision for merging.
            data['_deposit']['pid']['revision_id'] = record.revision_id
            data['_deposit']['status'] = 'draft'
            data['$schema'] = self.build_deposit_schema(record)
            return data

        with db.session.begin_nested():
            before_record_update.send(self)

            record_pid, record = self.fetch_published()
            assert PIDStatus.REGISTERED == record_pid.status
            assert record['_deposit'] == self['_deposit']

            self.model.json = _edit(record)

            flag_modified(self.model, 'json')
            db.session.merge(self.model)

        after_record_update.send(self)
        return self.__class__(self.model.json, model=self.model)
示例#2
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    def edit(self, pid=None):
        """Edit deposit."""
        pid = pid or self.pid

        def _edit(record):
            """Update selected keys."""
            data = record.dumps()
            # Keep current record revision for merging.
            data['_deposit']['pid']['revision_id'] = record.revision_id
            data['_deposit']['status'] = 'draft'
            data['$schema'] = self.build_deposit_schema(record)
            return data

        with db.session.begin_nested():
            before_record_update.send(self)

            record_pid, record = self.fetch_published()
            assert PIDStatus.REGISTERED == record_pid.status
            assert record['_deposit'] == self['_deposit']

            self.model.json = _edit(record)

            flag_modified(self.model, 'json')
            db.session.merge(self.model)

        after_record_update.send(self)
        return self.__class__(self.model.json, model=self.model)
示例#3
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    def discard(self, pid=None):
        """Discard deposit changes."""
        pid = pid or self.pid

        with db.session.begin_nested():
            before_record_update.send(self)

            _, record = self.fetch_published()
            self.model.json = record.model.json
            self.model.json['$schema'] = self.build_deposit_schema(record)

            flag_modified(self.model, 'json')
            db.session.merge(self.model)

        after_record_update.send(self)
        return self.__class__(self.model.json, model=self.model)
示例#4
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    def discard(self, pid=None):
        """Discard deposit changes."""
        pid = pid or self.pid

        with db.session.begin_nested():
            before_record_update.send(self)

            _, record = self.fetch_published()
            self.model.json = record.model.json
            self.model.json['$schema'] = self.build_deposit_schema(record)

            flag_modified(self.model, 'json')
            db.session.merge(self.model)

        after_record_update.send(self)
        return self.__class__(self.model.json, model=self.model)
示例#5
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文件: api.py 项目: weko3-dev35/weko
    def edit(self, pid=None):
        """Edit deposit.

        #. The signal :data:`invenio_records.signals.before_record_update`
           is sent before the edit execution.

        #. The following meta information are saved inside the deposit:

        .. code-block:: python

            deposit['_deposit']['pid'] = record.revision_id
            deposit['_deposit']['status'] = 'draft'
            deposit['$schema'] = deposit_schema_from_record_schema

        #. The signal :data:`invenio_records.signals.after_record_update` is
            sent after the edit execution.

        #. The deposit index is updated.

        Status required: `published`.

        .. note:: the process fails if the pid has status
            :attr:`invenio_pidstore.models.PIDStatus.REGISTERED`.

        :param pid: Force a pid object. (Default: ``None``)
        :returns: A new Deposit object.
        """
        pid = pid or self.pid

        with db.session.begin_nested():
            before_record_update.send(current_app._get_current_object(),
                                      record=self)

            record_pid, record = self.fetch_published()
            assert PIDStatus.REGISTERED == record_pid.status
            assert record['_deposit'] == self['_deposit']

            self.model.json = self._prepare_edit(record)

            flag_modified(self.model, 'json')
            db.session.merge(self.model)

        after_record_update.send(current_app._get_current_object(),
                                 record=self)
        return self.__class__(self.model.json, model=self.model)
示例#6
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    def edit(self, pid=None):
        """Edit deposit."""
        pid = pid or self.pid

        with db.session.begin_nested():
            before_record_update.send(self)

            record_pid, record = self.fetch_published()
            assert PIDStatus.REGISTERED == record_pid.status
            assert record['_deposit'] == self['_deposit']

            self.model.json = self._prepare_edit(record)

            flag_modified(self.model, 'json')
            db.session.merge(self.model)

        after_record_update.send(self)
        return self.__class__(self.model.json, model=self.model)
示例#7
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    def edit(self, pid=None):
        """Edit deposit.

        #. The signal :data:`invenio_records.signals.before_record_update`
           is sent before the edit execution.

        #. The following meta information are saved inside the deposit:

        .. code-block:: python

            deposit['_deposit']['pid'] = record.revision_id
            deposit['_deposit']['status'] = 'draft'
            deposit['$schema'] = deposit_schema_from_record_schema

        #. The signal :data:`invenio_records.signals.after_record_update` is
            sent after the edit execution.

        #. The deposit index is updated.

        Status required: `published`.

        .. note:: the process fails if the pid has status
            :attr:`invenio_pidstore.models.PIDStatus.REGISTERED`.

        :param pid: Force a pid object. (Default: ``None``)
        :returns: A new Deposit object.
        """
        pid = pid or self.pid

        with db.session.begin_nested():
            before_record_update.send(self)

            record_pid, record = self.fetch_published()
            assert PIDStatus.REGISTERED == record_pid.status
            assert record['_deposit'] == self['_deposit']

            self.model.json = self._prepare_edit(record)

            flag_modified(self.model, 'json')
            db.session.merge(self.model)

        after_record_update.send(self)
        return self.__class__(self.model.json, model=self.model)
示例#8
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文件: api.py 项目: weko3-dev35/weko
    def discard(self, pid=None):
        """Discard deposit changes.

        #. The signal :data:`invenio_records.signals.before_record_update` is
            sent before the edit execution.

        #. It restores the last published version.

        #. The following meta information are saved inside the deposit:

        .. code-block:: python

            deposit['$schema'] = deposit_schema_from_record_schema

        #. The signal :data:`invenio_records.signals.after_record_update` is
            sent after the edit execution.

        #. The deposit index is updated.

        Status required: ``'draft'``.

        :param pid: Force a pid object. (Default: ``None``)
        :returns: A new Deposit object.
        """
        pid = pid or self.pid

        with db.session.begin_nested():
            before_record_update.send(current_app._get_current_object(),
                                      record=self)

            _, record = self.fetch_published()
            self.model.json = deepcopy(record.model.json)
            self.model.json['$schema'] = self.build_deposit_schema(record)

            flag_modified(self.model, 'json')
            db.session.merge(self.model)

        after_record_update.send(current_app._get_current_object(),
                                 record=self)
        return self.__class__(self.model.json, model=self.model)
示例#9
0
    def discard(self, pid=None):
        """Discard deposit changes.

        #. The signal :data:`invenio_records.signals.before_record_update` is
            sent before the edit execution.

        #. It restores the last published version.

        #. The following meta information are saved inside the deposit:

        .. code-block:: python

            deposit['$schema'] = deposit_schema_from_record_schema

        #. The signal :data:`invenio_records.signals.after_record_update` is
            sent after the edit execution.

        #. The deposit index is updated.

        Status required: ``'draft'``.

        :param pid: Force a pid object. (Default: ``None``)
        :returns: A new Deposit object.
        """
        pid = pid or self.pid

        with db.session.begin_nested():
            before_record_update.send(self)

            _, record = self.fetch_published()
            self.model.json = deepcopy(record.model.json)
            self.model.json['$schema'] = self.build_deposit_schema(record)

            flag_modified(self.model, 'json')
            db.session.merge(self.model)

        after_record_update.send(self)
        return self.__class__(self.model.json, model=self.model)