Add generic xref controllers and templates to liberty

Moves add/edit xref pages out of stock into liberty so any content type
can use them. list_xref.tpl uses hasUpdatePermission() instead of a
stock-specific permission check.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

5 files changed, 239 insertions, 0 deletions

diff --git a/add_xref.php b/add_xref.php
new file mode 100644
index 0000000..56ba6d5
--- /dev/null
+++ b/add_xref.php
@@ -0,0 +1,45 @@
+<?php
+/**
+ * @package liberty
+ * @subpackage functions
+ */
+
+namespace Bitweaver\Liberty;
+
+require_once '../kernel/includes/setup_inc.php';
+
+global $gBitSystem, $gBitSmarty, $gBitUser, $gContent;
+
+if( empty( $_REQUEST['content_id'] ) || !is_numeric( $_REQUEST['content_id'] ) ) {
+	$gBitSystem->fatalError( 'No content ID specified.' );
+}
+
+$gContent = LibertyContent::getLibertyObject( (int)$_REQUEST['content_id'] );
+
+if( !$gContent || !$gContent->isValid() ) {
+	$gBitSystem->fatalError( 'Content not found.' );
+}
+
+$gContent->verifyUpdatePermission();
+
+if( !empty( $_REQUEST['fCancel'] ) ) {
+	header( 'Location: '.$gContent->getDisplayUrl() );
+	die;
+}
+
+if( !empty( $_REQUEST['fAddXref'] ) ) {
+	if( $gContent->storeXref( $_REQUEST ) ) {
+		header( 'Location: '.$gContent->getDisplayUrl() );
+		die;
+	}
+}
+
+$xref_type = (int)( $_REQUEST['xref_type'] ?? 1 );
+$xrefTypeList = $gContent->getXrefTypeList( $xref_type );
+
+$gBitSmarty->assign( 'gContent', $gContent );
+$gBitSmarty->assign( 'xref_type', $xref_type );
+$gBitSmarty->assign( 'xrefTypeList', $xrefTypeList );
+$gBitSmarty->assign( 'errors', $gContent->mErrors );
+
+$gBitSystem->display( 'bitpackage:liberty/add_xref.tpl', 'Add Detail', [ 'display_mode' => 'edit' ] );
diff --git a/edit_xref.php b/edit_xref.php
new file mode 100644
index 0000000..323b4db
--- /dev/null
+++ b/edit_xref.php
@@ -0,0 +1,49 @@
+<?php
+/**
+ * @package liberty
+ * @subpackage functions
+ */
+
+namespace Bitweaver\Liberty;
+
+require_once '../kernel/includes/setup_inc.php';
+
+global $gBitSystem, $gBitSmarty, $gBitUser, $gContent;
+
+if( empty( $_REQUEST['content_id'] ) || !is_numeric( $_REQUEST['content_id'] ) ) {
+	$gBitSystem->fatalError( 'No content ID specified.' );
+}
+
+$gContent = LibertyContent::getLibertyObject( (int)$_REQUEST['content_id'] );
+
+if( !$gContent || !$gContent->isValid() ) {
+	$gBitSystem->fatalError( 'Content not found.' );
+}
+
+if( !empty( $_REQUEST['xref_id'] ) ) {
+	$gContent->loadXref( $_REQUEST['xref_id'] );
+}
+
+$gContent->verifyUpdatePermission();
+
+if( !empty( $_REQUEST['fCancel'] ) ) {
+	header( 'Location: '.$gContent->getDisplayUrl() );
+	die;
+}
+
+if( !empty( $_REQUEST['fSaveXref'] ) ) {
+	if( $gContent->storeXref( $_REQUEST ) ) {
+		header( 'Location: '.$gContent->getDisplayUrl() );
+		die;
+	}
+	$xrefInfo = $_REQUEST;
+	$xrefInfo['data'] = $_REQUEST['edit'] ?? '';
+} else {
+	$xrefInfo = $gContent->mInfo['xref_store']['data'] ?? [];
+}
+
+$gBitSmarty->assign( 'gContent', $gContent );
+$gBitSmarty->assign( 'xrefInfo', $xrefInfo );
+$gBitSmarty->assign( 'errors', $gContent->mErrors );
+
+$gBitSystem->display( 'bitpackage:liberty/edit_xref.tpl', 'Edit Detail', [ 'display_mode' => 'edit' ] );
diff --git a/templates/add_xref.tpl b/templates/add_xref.tpl
new file mode 100644
index 0000000..3be770f
--- /dev/null
+++ b/templates/add_xref.tpl
@@ -0,0 +1,44 @@
+{strip}
+<div class="edit liberty">
+	<div class="header">
+		<h1>{tr}Add Detail{/tr}: {$gContent->getTitle()|escape}</h1>
+	</div>
+
+	<div class="body">
+		{formfeedback error=$errors}
+
+		{form id="addXrefForm"}
+			<input type="hidden" name="content_id" value="{$gContent->mContentId}" />
+			<input type="hidden" name="xref_type"  value="{$xref_type}" />
+
+			<div class="form-group">
+				{formlabel label="Type" for="source"}
+				{forminput}
+					{html_options name="source" id="source" options=$xrefTypeList.list}
+				{/forminput}
+			</div>
+
+			<div class="form-group">
+				{formlabel label="Value" for="edit"}
+				{forminput}
+					<input type="text" class="form-control" name="edit" id="edit" value="" />
+					{formhelp note="Enter the value for this detail record."}
+				{/forminput}
+			</div>
+
+			<div class="form-group">
+				{formlabel label="Linked Content ID" for="xref"}
+				{forminput}
+					<input type="text" class="form-control input-small" name="xref" id="xref" value="" />
+					{formhelp note="For supplier links: enter the contact content_id. Leave blank for all other types."}
+				{/forminput}
+			</div>
+
+			<div class="form-group submit">
+				<input type="submit" class="btn btn-default" name="fCancel" value="{tr}Cancel{/tr}" />
+				<input type="submit" class="btn btn-primary" name="fAddXref" value="{tr}Save{/tr}" />
+			</div>
+		{/form}
+	</div><!-- end .body -->
+</div><!-- end .liberty -->
+{/strip}
diff --git a/templates/edit_xref.tpl b/templates/edit_xref.tpl
new file mode 100644
index 0000000..9dbb0d8
--- /dev/null
+++ b/templates/edit_xref.tpl
@@ -0,0 +1,45 @@
+{strip}
+<div class="edit liberty">
+	<div class="header">
+		<h1>{tr}Edit Detail{/tr}: {$gContent->getTitle()|escape}</h1>
+	</div>
+
+	<div class="body">
+		{formfeedback error=$errors}
+
+		{form id="editXrefForm"}
+			<input type="hidden" name="content_id" value="{$xrefInfo.content_id}" />
+			<input type="hidden" name="xref_id"    value="{$xrefInfo.xref_id}" />
+			<input type="hidden" name="source"     value="{$xrefInfo.source|escape}" />
+
+			<div class="form-group">
+				{formlabel label="Type"}
+				{forminput}
+					<p class="form-control-static">{$xrefInfo.template_title|escape}</p>
+				{/forminput}
+			</div>
+
+			<div class="form-group">
+				{formlabel label="Value" for="edit"}
+				{forminput}
+					<input type="text" class="form-control" name="edit" id="edit" value="{$xrefInfo.data|escape}" />
+					{formhelp note="Enter the value for this detail record."}
+				{/forminput}
+			</div>
+
+			<div class="form-group">
+				{formlabel label="Linked Content ID" for="xref"}
+				{forminput}
+					<input type="text" class="form-control input-small" name="xref" id="xref" value="{$xrefInfo.xref|escape}" />
+					{formhelp note="For supplier links: enter the contact content_id. Leave blank for all other types."}
+				{/forminput}
+			</div>
+
+			<div class="form-group submit">
+				<input type="submit" class="btn btn-default" name="fCancel" value="{tr}Cancel{/tr}" />
+				<input type="submit" class="btn btn-primary" name="fSaveXref" value="{tr}Save{/tr}" />
+			</div>
+		{/form}
+	</div><!-- end .body -->
+</div><!-- end .liberty -->
+{/strip}
diff --git a/templates/list_xref.tpl b/templates/list_xref.tpl
new file mode 100644
index 0000000..b234e68
--- /dev/null
+++ b/templates/list_xref.tpl
@@ -0,0 +1,56 @@
+	{assign var=xrefcnt value=$gContent->mInfo.$source|default:[]|@count}
+	{jstab title="$source_title ($xrefcnt)"}
+	{legend legend=$source_title}
+	<div class="form-group table-responsive">
+		<table>
+			<thead>
+				<tr>
+					<th>{tr}Source{/tr}</th>
+					<th>{tr}Data{/tr}</th>
+					{if $source ne 'history'}
+						<th>{tr}Started{/tr}</th>
+					{else}
+						<th>{tr}Ended{/tr}</th>
+					{/if}
+					<th>{tr}Updated{/tr}</th>
+					<th>{tr}Edit{/tr}</th>
+				</tr>
+			</thead>
+			<tbody>
+				{section name=xref loop=$gContent->mInfo.$source}
+					<tr class="{cycle values="even,odd"}">
+						<td>{$gContent->mInfo.$source[xref].source_title|escape}</td>
+						<td>
+							{if $gContent->mInfo.$source[xref].xref}
+								<a href="{$smarty.const.CONTACT_PKG_URL}?content_id={$gContent->mInfo.$source[xref].xref}">{$gContent->mInfo.$source[xref].data|escape}</a>
+							{else}
+								{$gContent->mInfo.$source[xref].data|escape}
+							{/if}
+						</td>
+						{if $source ne 'history'}
+							<td>{$gContent->mInfo.$source[xref].start_date|bit_short_date}</td>
+						{else}
+							<td>{$gContent->mInfo.$source[xref].end_date|bit_short_date}</td>
+						{/if}
+						<td>{$gContent->mInfo.$source[xref].last_update_date|bit_short_date}</td>
+						<td>
+							{if $gContent->hasUpdatePermission()}
+								{smartlink ititle="Edit" ipackage="liberty" ifile="edit_xref.php" booticon="fa-pen-to-square" content_id=$gContent->mInfo.content_id xref_id=$gContent->mInfo.$source[xref].xref_id}
+							{/if}
+						</td>
+					</tr>
+				{sectionelse}
+					<tr class="norecords">
+						<td colspan="5">{tr}No {$source_title} records found{/tr}</td>
+					</tr>
+				{/section}
+			</tbody>
+		</table>
+	</div>
+	{if $gContent->hasUpdatePermission() && $source ne 'history'}
+		<div>
+			{smartlink ititle="Add record" ipackage="liberty" ifile="add_xref.php" booticon="fa-plus" content_id=$gContent->mInfo.content_id xref_type=$xref_type}
+		</div>
+	{/if}
+	{/legend}
+	{/jstab}