o ˷e/@sddlmZddlmZddlmZddlmZddlm Z GdddZ Gd d d e Z Gd d d e eZ Gd dde Z dS))count)ImproperlyConfigured)ListView)tables) RequestConfigc@s(eZdZdZdZdZddZddZdS)TableMixinBasezF Base mixin for the Single- and MultiTable class based views. tableNcC|jS)zH Get the name to use for the table's template variable. )context_table_name)selfr r K/var/www/ideatree/venv/lib/python3.10/site-packages/django_tables2/views.pyget_context_table_namez%TableMixinBase.get_context_table_namecCs|j}|dur dSi}t|dddur|j|d<t|dr"|j|d<t|dddkr/|j|d<|jr8||j|sA|jdurAd S|S) a Return pagination options passed to `.RequestConfig`: - True for standard pagination (default), - False for no pagination, - a dictionary for custom pagination. `ListView`s pagination attributes are taken into account, if `table_pagination` does not define the corresponding value. Override this method to further customize pagination for a `View`. F paginate_byNper_pagepaginator_classpaginate_orphansrorphansT)table_paginationgetattrrhasattrrrupdate)r r paginater r rget_table_paginations      z#TableMixinBase.get_table_pagination)__name__ __module__ __qualname____doc__r rrrr r r rr s  rcsHeZdZdZdZdZddZddZddZd d Z fd d Z Z S) SingleTableMixina Adds a Table object to the context. Typically used with `.TemplateResponseMixin`. Attributes: table_class: subclass of `.Table` table_data: data used to populate the table, any compatible data source. context_table_name(str): name of the table's template variable (default: 'table') table_pagination (dict): controls table pagination. If a `dict`, passed as the *paginate* keyword argument to `.RequestConfig`. As such, any Truthy value enables pagination. (default: enable pagination). The `dict` can be used to specify values for arguments for the call to `~.tables.Table.paginate`. If you want to use a non-standard paginator for example, you can add a key `paginator_class` to the dict, containing a custom `Paginator` class. This mixin plays nice with the Django's ``.MultipleObjectMixin`` by using ``.get_queryset`` as a fall back for the table data source. NcCs2|jr|jS|jrt|jStdt|j)z8 Return the class to use for the table. z4You must either specify {0}.table_class or {0}.model) table_classmodelr table_factoryrformattyperr r r rget_table_classVs z SingleTableMixin.get_table_classcKs8|}|dd|i|}t|j||d|S)zs Return a table object to use. The table has automatic support for sorting and pagination. datarNr )r'get_table_datarrequestr configure)r kwargsr!r r r r get_tablecs zSingleTableMixin.get_tablecCsJ|jdur|jSt|dr|jSt|dr|St|j}td|)zQ Return the table data that should be used to populate the rows. N object_list get_querysetz2Table data was not specified. Define {}.table_data) table_datarr/r0r%rrr$r klassr r rr*ns    zSingleTableMixin.get_table_datacCsiS)ar Return the keyword arguments for instantiating the table. Allows passing customized arguments to the table constructor, for example, to remove the buttons column, you could define this method in your View:: def get_table_kwargs(self): return { 'exclude': ('buttons', ) } r r&r r rget_table_kwargs~s z!SingleTableMixin.get_table_kwargsc s8tjdi|}|jdi|}||||<|S)zy Overridden version of `.TemplateResponseMixin` to inject the table into the template's context. Nr )superget_context_datar.r4r)r r-contextr  __class__r rr6sz!SingleTableMixin.get_context_data) rrrrr!r1r'r.r*r4r6 __classcell__r r r8rr ;s  r c@seZdZdZdS)SingleTableViewz Generic view that renders a template and passes in a `.Table` instances. Mixes ``.SingleTableMixin`` with ``django.views.generic.list.ListView``. N)rrrrr r r rr;sr;cs@eZdZdZdZdZdZdZddZddZ fd d Z Z S) MultiTableMixinas Add a list with multiple Table object's to the context. Typically used with `.TemplateResponseMixin`. The `tables` attribute must be either a list of `.Table` instances or classes extended from `.Table` which are not already instantiated. In that case, `get_tables_data` must be able to return the tables data, either by having an entry containing the data for each table in `tables`, or by overriding this method in order to return this data. Attributes: tables: list of `.Table` instances or list of `.Table` child objects. tables_data: if defined, `tables` is assumed to be a list of table classes which will be instantiated with the corresponding item from this list of `.TableData` instances. table_prefix(str): Prefix to be used for each table. The string must contain one instance of `{}`, which will be replaced by an integer different for each table in the view. Default is 'table_{}-'. context_table_name(str): name of the table's template variable (default: 'tables') .. versionadded:: 1.2.3 Nz table_{}-rcs|jdurt|j}td||dur|jStt|jkr2t|j}td||tfddt|jDS)zE Return an array of table instances containing data. Nz*No tables were specified. Define {}.tablesz%len({}.tables_data) != len({}.tables)c3s |] \}}||VqdS)Nr ).0iTabler(r r sz-MultiTableMixin.get_tables..) rr%rrr$get_tables_datalenlist enumerater2r r@r get_tabless   zMultiTableMixin.get_tablescCr )zZ Return an array of table_data that should be used to populate each table ) tables_datar&r r rrBrzMultiTableMixin.get_tables_datac srtjdi|}|}t}|D]$}|jp|jt||_t|j | |d |t ||| |<q|S)Nr)r )r5r6rFrprefix table_prefixr$nextrr+rr,rDr)r r-r7r table_counterr r8r rr6sz MultiTableMixin.get_context_data) rrrrrrGrIr rFrBr6r:r r r8rr<sr<N) itertoolsrdjango.core.exceptionsrdjango.views.generic.listrrconfigrrr r;r<r r r rs    1\