Python django.forms.forms 模块，pretty_name() 实例源码

我们从Python开源项目中，提取了以下9个代码示例，用于说明如何使用django.forms.forms.pretty_name()。

项目：Server 作者：malaonline | 项目源码 | 文件源码

def get_column_head(name):
    if callable(name):
        return 'method()'
    else:
        name = name.rsplit('.', 1)[-1]
        return pretty_name(name)

项目：DjangoBlog 作者：0daybug | 项目源码 | 文件源码

def label_for_field(name, model, model_admin=None, return_attr=False):
    """
    Returns a sensible label for a field name. The name can be a callable,
    property (but not created with @property decorator) or the name of an
    object's attribute, as well as a genuine fields. If return_attr is
    True, the resolved attribute (which could be a callable) is also returned.
    This will be None if (and only if) the name refers to a field.
    """
    attr = None
    try:
        field = _get_non_gfk_field(model._meta, name)
        try:
            label = field.verbose_name
        except AttributeError:
            # field is likely a ForeignObjectRel
            label = field.related_model._meta.verbose_name
    except FieldDoesNotExist:
        if name == "__unicode__":
            label = force_text(model._meta.verbose_name)
            attr = six.text_type
        elif name == "__str__":
            label = force_str(model._meta.verbose_name)
            attr = bytes
        else:
            if callable(name):
                attr = name
            elif model_admin is not None and hasattr(model_admin, name):
                attr = getattr(model_admin, name)
            elif hasattr(model, name):
                attr = getattr(model, name)
            else:
                message = "Unable to lookup '%s' on %s" % (name, model._meta.object_name)
                if model_admin:
                    message += " or %s" % (model_admin.__class__.__name__,)
                raise AttributeError(message)

            if hasattr(attr, "short_description"):
                label = attr.short_description
            elif (isinstance(attr, property) and
                  hasattr(attr, "fget") and
                  hasattr(attr.fget, "short_description")):
                label = attr.fget.short_description
            elif callable(attr):
                if attr.__name__ == "<lambda>":
                    label = "--"
                else:
                    label = pretty_name(attr.__name__)
            else:
                label = pretty_name(name)
    if return_attr:
        return (label, attr)
    else:
        return label

项目：trydjango18 作者：lucifer-yqh | 项目源码 | 文件源码

def label_for_field(name, model, model_admin=None, return_attr=False):
    """
    Returns a sensible label for a field name. The name can be a callable,
    property (but not created with @property decorator) or the name of an
    object's attribute, as well as a genuine fields. If return_attr is
    True, the resolved attribute (which could be a callable) is also returned.
    This will be None if (and only if) the name refers to a field.
    """
    attr = None
    try:
        field = _get_non_gfk_field(model._meta, name)
        try:
            label = field.verbose_name
        except AttributeError:
            # field is likely a ForeignObjectRel
            label = field.related_model._meta.verbose_name
    except FieldDoesNotExist:
        if name == "__unicode__":
            label = force_text(model._meta.verbose_name)
            attr = six.text_type
        elif name == "__str__":
            label = force_str(model._meta.verbose_name)
            attr = bytes
        else:
            if callable(name):
                attr = name
            elif model_admin is not None and hasattr(model_admin, name):
                attr = getattr(model_admin, name)
            elif hasattr(model, name):
                attr = getattr(model, name)
            else:
                message = "Unable to lookup '%s' on %s" % (name, model._meta.object_name)
                if model_admin:
                    message += " or %s" % (model_admin.__class__.__name__,)
                raise AttributeError(message)

            if hasattr(attr, "short_description"):
                label = attr.short_description
            elif (isinstance(attr, property) and
                  hasattr(attr, "fget") and
                  hasattr(attr.fget, "short_description")):
                label = attr.fget.short_description
            elif callable(attr):
                if attr.__name__ == "<lambda>":
                    label = "--"
                else:
                    label = pretty_name(attr.__name__)
            else:
                label = pretty_name(name)
    if return_attr:
        return (label, attr)
    else:
        return label

项目：trydjango18 作者：wei0104 | 项目源码 | 文件源码

def label_for_field(name, model, model_admin=None, return_attr=False):
    """
    Returns a sensible label for a field name. The name can be a callable,
    property (but not created with @property decorator) or the name of an
    object's attribute, as well as a genuine fields. If return_attr is
    True, the resolved attribute (which could be a callable) is also returned.
    This will be None if (and only if) the name refers to a field.
    """
    attr = None
    try:
        field = _get_non_gfk_field(model._meta, name)
        try:
            label = field.verbose_name
        except AttributeError:
            # field is likely a ForeignObjectRel
            label = field.related_model._meta.verbose_name
    except FieldDoesNotExist:
        if name == "__unicode__":
            label = force_text(model._meta.verbose_name)
            attr = six.text_type
        elif name == "__str__":
            label = force_str(model._meta.verbose_name)
            attr = bytes
        else:
            if callable(name):
                attr = name
            elif model_admin is not None and hasattr(model_admin, name):
                attr = getattr(model_admin, name)
            elif hasattr(model, name):
                attr = getattr(model, name)
            else:
                message = "Unable to lookup '%s' on %s" % (name, model._meta.object_name)
                if model_admin:
                    message += " or %s" % (model_admin.__class__.__name__,)
                raise AttributeError(message)

            if hasattr(attr, "short_description"):
                label = attr.short_description
            elif (isinstance(attr, property) and
                  hasattr(attr, "fget") and
                  hasattr(attr.fget, "short_description")):
                label = attr.fget.short_description
            elif callable(attr):
                if attr.__name__ == "<lambda>":
                    label = "--"
                else:
                    label = pretty_name(attr.__name__)
            else:
                label = pretty_name(name)
    if return_attr:
        return (label, attr)
    else:
        return label

项目：YouPBX 作者：JoneXiong | 项目源码 | 文件源码

def label_for_field(name, model, model_admin=None, return_attr=False):
    """
    Returns a sensible label for a field name. The name can be a callable or the
    name of an object attributes, as well as a genuine fields. If return_attr is
    True, the resolved attribute (which could be a callable) is also returned.
    This will be None if (and only if) the name refers to a field.
    """
    name_split = name.split('.')
    name = name_split[0]
    attr = None
    try:
        field = model._meta.get_field_by_name(name)[0]
        if isinstance(field, RelatedObject):
            label = field.opts.verbose_name
        else:
            label = field.verbose_name
    except models.FieldDoesNotExist:
        if name == "__unicode__":
            label = force_unicode(model._meta.verbose_name)
            attr = unicode
        elif name == "__str__":
            label = smart_str(model._meta.verbose_name)
            attr = str
        else:
            if callable(name):
                attr = name
            elif model_admin is not None and hasattr(model_admin, name):
                attr = getattr(model_admin, name)
            elif hasattr(model, name):
                attr = getattr(model, name)
            else:
                message = "Unable to lookup '%s' on %s" % (
                    name, model._meta.object_name)
                if model_admin:
                    message += " or %s" % (model_admin.__class__.__name__,)
                raise AttributeError(message)

            if hasattr(attr, "short_description"):
                label = attr.short_description
            elif callable(attr):
                if attr.__name__ == "<lambda>":
                    label = "--"
                else:
                    label = pretty_name(attr.__name__)
            else:
                label = pretty_name(name)
    if return_attr:
        return (label, attr)
    else:
        return label

项目：tissuelab 作者：VirtualPlants | 项目源码 | 文件源码

def label_for_field(name, model, model_admin=None, return_attr=False):
    """
    Returns a sensible label for a field name. The name can be a callable,
    property (but not created with @property decorator) or the name of an
    object's attribute, as well as a genuine fields. If return_attr is
    True, the resolved attribute (which could be a callable) is also returned.
    This will be None if (and only if) the name refers to a field.
    """
    attr = None
    try:
        field = model._meta.get_field_by_name(name)[0]
        if isinstance(field, RelatedObject):
            label = field.opts.verbose_name
        else:
            label = field.verbose_name
    except models.FieldDoesNotExist:
        if name == "__unicode__":
            label = force_text(model._meta.verbose_name)
            attr = six.text_type
        elif name == "__str__":
            label = force_str(model._meta.verbose_name)
            attr = bytes
        else:
            if callable(name):
                attr = name
            elif model_admin is not None and hasattr(model_admin, name):
                attr = getattr(model_admin, name)
            elif hasattr(model, name):
                attr = getattr(model, name)
            else:
                message = "Unable to lookup '%s' on %s" % (name, model._meta.object_name)
                if model_admin:
                    message += " or %s" % (model_admin.__class__.__name__,)
                raise AttributeError(message)

            if hasattr(attr, "short_description"):
                label = attr.short_description
            elif (isinstance(attr, property) and
                  hasattr(attr, "fget") and
                  hasattr(attr.fget, "short_description")):
                label = attr.fget.short_description
            elif callable(attr):
                if attr.__name__ == "<lambda>":
                    label = "--"
                else:
                    label = pretty_name(attr.__name__)
            else:
                label = pretty_name(name)
    if return_attr:
        return (label, attr)
    else:
        return label

项目：mes 作者：osess | 项目源码 | 文件源码

def label_for_field(name, model, model_admin=None, return_attr=False):
    """
    Returns a sensible label for a field name. The name can be a callable or the
    name of an object attributes, as well as a genuine fields. If return_attr is
    True, the resolved attribute (which could be a callable) is also returned.
    This will be None if (and only if) the name refers to a field.
    """
    attr = None
    try:
        field = model._meta.get_field_by_name(name)[0]
        if isinstance(field, RelatedObject):
            label = field.opts.verbose_name
        else:
            label = field.verbose_name
    except models.FieldDoesNotExist:
        if name == "__unicode__":
            label = force_unicode(model._meta.verbose_name)
            attr = unicode
        elif name == "__str__":
            label = smart_str(model._meta.verbose_name)
            attr = str
        else:
            if callable(name):
                attr = name
            elif model_admin is not None and hasattr(model_admin, name):
                attr = getattr(model_admin, name)
            elif hasattr(model, name):
                attr = getattr(model, name)
            else:
                message = "Unable to lookup '%s' on %s" % (
                    name, model._meta.object_name)
                if model_admin:
                    message += " or %s" % (model_admin.__class__.__name__,)
                raise AttributeError(message)

            if hasattr(attr, "short_description"):
                label = attr.short_description
            elif callable(attr):
                if attr.__name__ == "<lambda>":
                    label = "--"
                else:
                    label = pretty_name(attr.__name__)
            else:
                label = pretty_name(name)
    if return_attr:
        return (label, attr)
    else:
        return label

项目：geekpoint 作者：Lujinghu | 项目源码 | 文件源码

def label_for_field(name, model, model_admin=None, return_attr=False):
    """
    Returns a sensible label for a field name. The name can be a callable,
    property (but not created with @property decorator) or the name of an
    object's attribute, as well as a genuine fields. If return_attr is
    True, the resolved attribute (which could be a callable) is also returned.
    This will be None if (and only if) the name refers to a field.
    """
    attr = None
    try:
        field = _get_non_gfk_field(model._meta, name)
        try:
            label = field.verbose_name
        except AttributeError:
            # field is likely a ForeignObjectRel
            label = field.related_model._meta.verbose_name
    except FieldDoesNotExist:
        if name == "__unicode__":
            label = force_text(model._meta.verbose_name)
            attr = six.text_type
        elif name == "__str__":
            label = force_str(model._meta.verbose_name)
            attr = bytes
        else:
            if callable(name):
                attr = name
            elif model_admin is not None and hasattr(model_admin, name):
                attr = getattr(model_admin, name)
            elif hasattr(model, name):
                attr = getattr(model, name)
            else:
                message = "Unable to lookup '%s' on %s" % (name, model._meta.object_name)
                if model_admin:
                    message += " or %s" % (model_admin.__class__.__name__,)
                raise AttributeError(message)

            if hasattr(attr, "short_description"):
                label = attr.short_description
            elif (isinstance(attr, property) and
                  hasattr(attr, "fget") and
                  hasattr(attr.fget, "short_description")):
                label = attr.fget.short_description
            elif callable(attr):
                if attr.__name__ == "<lambda>":
                    label = "--"
                else:
                    label = pretty_name(attr.__name__)
            else:
                label = pretty_name(name)
    if return_attr:
        return (label, attr)
    else:
        return label

项目：django-wechat-api 作者：crazy-canux | 项目源码 | 文件源码

def label_for_field(name, model, model_admin=None, return_attr=False):
    """
    Returns a sensible label for a field name. The name can be a callable,
    property (but not created with @property decorator) or the name of an
    object's attribute, as well as a genuine fields. If return_attr is
    True, the resolved attribute (which could be a callable) is also returned.
    This will be None if (and only if) the name refers to a field.
    """
    attr = None
    try:
        field = _get_non_gfk_field(model._meta, name)
        try:
            label = field.verbose_name
        except AttributeError:
            # field is likely a ForeignObjectRel
            label = field.related_model._meta.verbose_name
    except FieldDoesNotExist:
        if name == "__unicode__":
            label = force_text(model._meta.verbose_name)
            attr = six.text_type
        elif name == "__str__":
            label = force_str(model._meta.verbose_name)
            attr = bytes
        else:
            if callable(name):
                attr = name
            elif model_admin is not None and hasattr(model_admin, name):
                attr = getattr(model_admin, name)
            elif hasattr(model, name):
                attr = getattr(model, name)
            else:
                message = "Unable to lookup '%s' on %s" % (name, model._meta.object_name)
                if model_admin:
                    message += " or %s" % (model_admin.__class__.__name__,)
                raise AttributeError(message)

            if hasattr(attr, "short_description"):
                label = attr.short_description
            elif (isinstance(attr, property) and
                  hasattr(attr, "fget") and
                  hasattr(attr.fget, "short_description")):
                label = attr.fget.short_description
            elif callable(attr):
                if attr.__name__ == "<lambda>":
                    label = "--"
                else:
                    label = pretty_name(attr.__name__)
            else:
                label = pretty_name(name)
    if return_attr:
        return (label, attr)
    else:
        return label