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inline_table_expansion, added support for export and inlines
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‎is_core/generic_views/inlines/inline_table_views.py‎

Lines changed: 72 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1,12 +1,19 @@
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from typing import Dict, Any, List
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from typing import Dict, Any, Tuple, List
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from django.forms.models import _get_foreign_key
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from django.urls import reverse
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36
from is_core.generic_views.table_views import DjangoTableViewMixin, BaseModelTableViewMixin
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from is_core.generic_views.inlines.base import RelatedInlineView
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from is_core.utils import get_export_types_with_content_type
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from is_core.rest.datastructures import ModelFlatRestFields
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class BaseModelInlineTableViewMixin:
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template_name = 'is_core/forms/inline_table.html'
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inline_bulk_change = False
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inline_export = False
1017

1118
def _get_field_labels(self):
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return (
@@ -26,6 +33,20 @@ def _get_export_fields(self):
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else self.export_fields
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)
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def _get_export_types(self) -> List | None:
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return (
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self.related_core.get_export_types(self.request) if self.related_core and
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getattr(self, 'export_types', None) is None
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else getattr(self, 'export_types', None)
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)
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def _get_export_types(self) -> List | None:
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return (
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self.related_core.get_export_types(self.request) if self.related_core and
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getattr(self, 'export_types', None) is None
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else getattr(self, 'export_types', None)
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)
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def _get_list_per_page(self):
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list_per_page = self.related_core.get_list_per_page(self.request) if self.related_core else None
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return list_per_page if list_per_page is not None else super()._get_list_per_page()
@@ -42,6 +63,57 @@ def get_title(self):
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'verbose_name_plural': self.get_verbose_name_plural()
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} if self.title is None else self.title
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def is_bulk_change_enabled(self) -> bool:
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return (
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self.inline_bulk_change and
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hasattr(self.related_core, 'is_bulk_change_enabled') and
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self.related_core.is_bulk_change_enabled() and
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self.related_core.ui_patterns.get(self.related_core.get_bulk_change_url_name()).has_permission(
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'get', self.request
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)
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)
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def get_bulk_change_snippet_name(self) -> str:
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return '-'.join(('default', self.related_core.menu_group, 'form'))
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def get_bulk_change_form_url(self) -> str | None:
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if not self.is_bulk_change_enabled():
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return None
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return reverse(
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''.join(('IS:', self.related_core.get_bulk_change_url_name(), '-', self.related_core.menu_group))
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)
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def _generate_rest_export_fieldset(self) -> ModelFlatRestFields:
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return ModelFlatRestFields.create_from_flat_list(
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list(self._get_allowed_export_fields()), self.model
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)
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def is_export_enabled(self) -> bool:
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"""
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Returns whether export is enabled for this inline table.
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Checks both the inline_export flag and if export types/fields are available.
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"""
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return (
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self.inline_export and
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self._get_export_types() and
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self._get_allowed_export_fields()
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)
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def get_context_data(self, **kwargs) -> Dict[str, Any]:
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context_data = super().get_context_data(**kwargs)
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context_data.update({
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'inline_bulk_change': self.is_bulk_change_enabled(),
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'bulk_change_snippet_name': self.get_bulk_change_snippet_name(),
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'bulk_change_form_url': self.get_bulk_change_form_url(),
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'inline_export_enabled': self.is_export_enabled(),
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})
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if self.is_export_enabled():
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context_data.update({
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'rest_export_fieldset': self._generate_rest_export_fieldset(),
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'export_types': get_export_types_with_content_type(self._get_export_types()),
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})
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return context_data
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class BaseModelInlineTableView(BaseModelInlineTableViewMixin, BaseModelTableViewMixin, RelatedInlineView):
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pass

‎is_core/templates/is_core/forms/inline_table.html‎

Lines changed: 51 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,19 @@
11
{% load i18n utils permissions %}
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33
{% block inline-table %}
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<style>
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.table th.select-all {
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width: 30px;
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text-align: center;
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padding: 8px 4px;
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}
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.table th.select-all input[type="checkbox"],
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.table td.select input[type="checkbox"] {
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margin: 0;
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width: 16px;
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height: 16px;
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}
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</style>
417
<div class="table-inline-responsive">
518
{% block tabs-menu-wrapper %}{% endblock %}
619
{% block table-paginator %}
@@ -59,6 +72,25 @@
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6073
{% block inline-table-buttons %}
6174
<ul class="inline-list">
75+
{% block export-menu %}
76+
{% if inline_export_enabled and export_types %}
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<li>
78+
<div class="dropdown columns-dropdown">
79+
<button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" title="{% trans 'Export files in selected format' %}">
80+
<i class="fa fa-file-export"></i> <span class="caret"></span>
81+
</button>
82+
<ul class="dropdown-menu" role="menu">
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{% for title, type, serialization_format, content_type in export_types %}
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<li>
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<a href="{{ api_url }}?_accept={{ content_type }}&amp;_serialization_format={{ serialization_format }}&amp;_fields={{ rest_export_fieldset }}{% if query_string_filter %}&amp;{{ query_string_filter }}{% endif %}&amp;_background_serialization=1" target="_blank" class="export" data-type="{{ type }}">{{ title }}</a>
86+
</li>
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{% endfor %}
88+
</ul>
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</div>
90+
</li>
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{% endif %}
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{% endblock %}
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6294
{% block column-manager %}
6395
{% if enable_column_manager %}
6496
<li>
@@ -70,6 +102,21 @@
70102
{% endif %}
71103
{% endblock %}
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105+
{% block bulk-change %}
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{% if inline_bulk_change %}
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<li>
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<span class="btn btn-primary"
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id="bulk-change-{{ table_slug }}"
110+
data-form-snippet="{{ bulk_change_snippet_name }}"
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data-form-url="{{ bulk_change_form_url }}"
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data-api-url="{{ api_url }}"
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data-bulk-error-message="{% trans 'Please fix errors for following objects: %s' %}"
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title="{% trans 'Update selected rows' %}"
115+
><i class="fa fa-stream"></i> {% trans 'Bulk change' %}</span>
116+
</li>
117+
{% endif %}
118+
{% endblock %}
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73120
{% block inline-table-rest-buttons %}{% endblock %}
74121
</ul>
75122
<ul class="inline-list inline-list-right table-buttons">
@@ -86,10 +133,13 @@
86133
{% endblock %}
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88135
{% block table %}
89-
<table class="{% block table-classes %}grid js-grid table table-striped{% endblock %}" data-resource="{{ api_url }}{% if query_string_filter %}?{{ query_string_filter }}{% endif %}" data-model="{{ module_name|capfirst }}" data-cols="{{ fields|join:',' }}" data-rest-fields="{{ rest_fieldset }}" data-confirm="{% trans 'Do you really want to delete &#37;s?' %}" data-btn-yes="{% trans 'Yes' %}" data-btn-no="{% trans 'No' %}" data-context="{{ menu_group_pattern_name }}" data-confirm-title="{% trans 'Are you sure?' %}"{% if enable_column_manager %} data-columns-manager="columns-manager-{{ table_slug }}"{% endif %} id="table-{{ table_slug }}" {% block table-attributes %}{% endblock %}>
136+
<table class="{% block table-classes %}grid js-grid table table-striped{% endblock %}" data-resource="{{ api_url }}{% if query_string_filter %}?{{ query_string_filter }}{% endif %}" data-model="{{ module_name|capfirst }}" data-cols="{{ fields|join:',' }}" data-rest-fields="{{ rest_fieldset }}" data-confirm="{% trans 'Do you really want to delete &#37;s?' %}" data-btn-yes="{% trans 'Yes' %}" data-btn-no="{% trans 'No' %}" data-context="{{ menu_group_pattern_name }}" data-confirm-title="{% trans 'Are you sure?' %}"{% if enable_column_manager %} data-columns-manager="columns-manager-{{ table_slug }}"{% endif %}{% if inline_bulk_change %} data-bulk-change="bulk-change-{{ table_slug }}" data-row-selectable="true"{% endif %} id="table-{{ table_slug }}" {% block table-attributes %}{% endblock %}>
90137
<thead>
91138
{% block table-header %}
92139
<tr>
140+
{% if inline_bulk_change %}
141+
<th class="select-all"><input id="select-all-{{ table_slug }}" class="select-all" type="checkbox"></th>
142+
{% endif %}
93143
{% for header in headers %}
94144
<th class="{{ header.field_name }}">
95145
<span{% if header.order_by %} class="sortable" data-col="{{ header.order_by }}"{% endif %}>{{ header.text|capfirst }}</span>

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