[TASK] Add category/tag selection fields to news overview plugin flexform

Configuration/FlexForms/Overview.xml

@@ -13,6 +13,7 @@
 					<settings.groupBy>
 						<TCEforms>
 							<label>LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.overview.flexForm.groupBy</label>
+							<onChange>reload</onChange>
 							<config>
 								<type>select</type>
 								<renderType>selectSingle</renderType>
@@ -34,6 +35,48 @@
 							</config>
 						</TCEforms>
 					</settings.groupBy>
+
+					<settings.categories>
+						<TCEforms>
+							<label>LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.overview.flexForm.categories</label>
+							<description>LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.overview.flexForm.categories.description</description>
+							<displayCond>FIELD:settings.groupBy:=:1</displayCond>
+							<config>
+								<type>select</type>
+								<renderType>selectMultipleSideBySide</renderType>
+								<size>5</size>
+								<minitems>0</minitems>
+								<maxitems>99</maxitems>
+								<foreign_table>pages</foreign_table>
+								<foreign_table_where>AND pages.sys_language_uid IN (-1, 0) AND pages.doktype = 117 ORDER BY pages.title</foreign_table_where>
+							</config>
+						</TCEforms>
+					</settings.categories>
+
+					<settings.tags>
+						<TCEforms>
+							<label>LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.tags</label>
+							<description>LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.flexForm.tags.description</description>
+							<displayCond>FIELD:settings.groupBy:=:2</displayCond>
+							<config>
+								<type>select</type>
+								<renderType>selectTree</renderType>
+								<size>10</size>
+								<maxitems>9999</maxitems>
+								<foreign_table>sys_category</foreign_table>
+								<foreign_table_where>AND sys_category.sys_language_uid IN (-1, 0) ORDER BY sys_category.sorting ASC</foreign_table_where>
+								<treeConfig>
+									<parentField>parent</parentField>
+									<appearance>
+										<expandAll>1</expandAll>
+										<maxLevels>99</maxLevels>
+										<showHeader>1</showHeader>
+									</appearance>
+								</treeConfig>
+							</config>
+						</TCEforms>
+					</settings.tags>
+
 					<settings.enableFilter>
 						<TCEforms>
 							<label>LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:plugin.overview.flexForm.enableFilter</label>

Resources/Private/Language/de.locallang_db.xlf

@@ -169,6 +169,16 @@
 				<source><![CDATA[only if endless scrolling is not enabled]]></source>
 				<target><![CDATA[nur wenn Endless Scrolling nicht aktiv ist]]></target>
 			</trans-unit>
+			<trans-unit id="plugin.overview.flexForm.categories" approved="yes">
+				<source><![CDATA[Category Selection]]></source>
+				<target><![CDATA[Kategorienauswahl]]></target>
+			</trans-unit>
+			<trans-unit id="plugin.overview.flexForm.categories.description" approved="yes">
+				<source><![CDATA[You can select specific categories to be shown in the tabs.
+If none are selected, all categories will be available in the frontend.]]></source>
+				<target><![CDATA[Es werden nur ausgewählte Kategorien in den Tabs angezeigt.
+Wenn keine ausgewählt werden, sind alle Kategorien im Frontend verfügbar.]]></target>
+			</trans-unit>
 			<trans-unit id="plugin.overview.flexForm.enableFilter" approved="yes">
 				<source><![CDATA[Enable filtering by criteria that are not grouped in tabs]]></source>
 				<target><![CDATA[Filtern nach Kriterien, die nicht in Tabs sortiert sind, ermöglichen]]></target>

Resources/Private/Language/locallang_db.xlf

@@ -129,6 +129,13 @@
 			<trans-unit id="plugin.listByCategory.flexForm.newsLimitPerPage.description">
 				<source><![CDATA[only if endless scrolling is not enabled]]></source>
 			</trans-unit>
+			<trans-unit id="plugin.overview.flexForm.categories">
+				<source><![CDATA[Category Selection]]></source>
+			</trans-unit>
+			<trans-unit id="plugin.overview.flexForm.categories.description">
+				<source><![CDATA[You can select specific categories to be shown in the tabs.
+If none are selected, all categories will be available in the frontend.]]></source>
+			</trans-unit>
 			<trans-unit id="plugin.overview.flexForm.enableFilter">
 				<source><![CDATA[Enable filtering by criteria that are not grouped in tabs]]></source>
 			</trans-unit>