Support tags column in View, Print, Csv, Excel

Fixes #9096

core/columns_api.php

@@ -124,6 +124,8 @@ function columns_get_standard( $p_enabled_columns_only = true ) {
 
 	$t_columns['selection'] = null;
 	$t_columns['edit'] = null;
+	$t_columns['notes'] = null;
+	$t_columns['tags'] = null;
 
 	# Overdue icon column (icons appears if an issue is beyond due_date)
 	$t_columns['overdue'] = null;
@@ -159,8 +161,6 @@ function columns_get_standard( $p_enabled_columns_only = true ) {
 	# legacy field
 	unset( $t_columns['duplicate_id'] );
 
-	$t_columns['notes'] = null;
-
 	return array_keys( $t_columns );
 }
 
@@ -611,6 +611,19 @@ function print_column_title_fixed_in_version( $p_sort, $p_dir, $p_columns_target
 	echo '</th>';
 }
 
+/**
+ * Print table header for column tags
+ *
+ * @param string  $p_sort           Sort.
+ * @param string  $p_dir            Direction.
+ * @param integer $p_columns_target See COLUMNS_TARGET_* in constant_inc.php.
+ * @return void
+ * @access public
+ */
+function print_column_title_tags( $p_sort, $p_dir, $p_columns_target = COLUMNS_TARGET_VIEW_PAGE ) {
+	echo '<th class="column-tags">' . lang_get('tags') . '</th>';
+}
+
 /**
  * Print table header for column target version
  *
@@ -1512,6 +1525,24 @@ function print_column_view_state( BugData $p_bug, $p_columns_target = COLUMNS_TA
 	echo '</td>';
 }
 
+/**
+ * Print column content for column tags
+ *
+ * @param BugData $p_bug            BugData object.
+ * @param integer $p_columns_target See COLUMNS_TARGET_* in constant_inc.php.
+ * @return void
+ * @access public
+ */
+function print_column_tags( BugData $p_bug, $p_columns_target = COLUMNS_TARGET_VIEW_PAGE ) {
+	echo '<td class="column-view-state">';
+
+	if( access_has_bug_level( config_get( 'tag_view_threshold' ), $p_bug->id ) ) {
+		echo string_display_line( tag_bug_get_all( $p_bug->id ) );
+	}
+
+	echo '</td>';
+}
+
 /**
  * Print column content for column due date
  *

core/csv_api.php

@@ -237,6 +237,22 @@ function csv_format_target_version( BugData $p_bug ) {
 	return csv_escape_string( $p_bug->target_version );
 }
 
+/**
+ * return the tags
+ * @param BugData $p_bug A BugData object.
+ * @return string formatted tags string
+ * @access public
+ */
+function csv_format_tags( BugData $p_bug ) {
+	$t_value = '';
+
+	if( access_has_bug_level( config_get( 'tag_view_threshold' ), $p_bug->id ) ) {
+		$t_value = tag_bug_get_all( $p_bug->id );
+	}
+
+	return csv_escape_string( $t_value );
+}
+
 /**
  * return the projection
  * @param BugData $p_bug A BugData object.

core/excel_api.php

@@ -363,6 +363,21 @@ function excel_format_fixed_in_version( BugData $p_bug ) {
 	return excel_prepare_string( $p_bug->fixed_in_version );
 }
 
+/**
+ * Gets the formatted tags.
+ * @param BugData $p_bug A bug object.
+ * @return string the tags.
+ */
+function excel_format_tags( BugData $p_bug ) {
+	$t_value = '';
+
+	if( access_has_bug_level( config_get( 'tag_view_threshold' ), $p_bug->id ) ) {
+		$t_value = tag_bug_get_all( $p_bug->id );
+	}
+
+	return excel_prepare_string( $t_value );
+}
+
 /**
  * Gets the formatted target version.
  * @param BugData $p_bug A bug object.

core/tag_api.php

@@ -791,6 +791,25 @@ function tag_display_attached( $p_bug_id ) {
 	return true;
 }
 
+/**
+ * Get all attached tags separated by the Tag Separator.
+ * @param integer $p_bug_id The bug ID to display.
+ * @return string tags separated by the configured Tag Separator
+ */
+function tag_bug_get_all( $p_bug_id ) {
+	$t_tag_rows = tag_bug_get_attached( $p_bug_id );
+	$t_value = '';
+
+	$i = 0;
+	foreach( $t_tag_rows as $t_tag ) {
+		$t_value .= ( $i > 0 ? config_get( 'tag_separator' ) . ' ' : '' );
+		$t_value .= $t_tag['name'];
+		$i++;
+	}
+
+	return $t_value;
+}
+
 /**
  * Get the number of bugs a given tag is attached to.
  * @param integer $p_tag_id The tag ID to retrieve statistics on.

print_all_bug_page_word.php

@@ -151,6 +151,12 @@
 $t_lang_bug_notes_title = lang_get( 'bug_notes_title' );
 $t_lang_system_profile = lang_get( 'system_profile' );
 $t_lang_attached_files = lang_get( 'attached_files' );
+$t_lang_tags = lang_get( 'tags' );
+
+$t_fields = config_get( 'bug_view_page_fields' );
+$t_fields = columns_filter_disabled( $t_fields );
+
+$t_show_tags = in_array( 'tags', $t_fields ) && access_has_global_level( config_get( 'tag_view_threshold' ) );
 
 $t_current_user_id = auth_get_current_user_id();
 $t_user_bugnote_order = user_pref_get_pref( $t_current_user_id, 'bugnote_order' );
@@ -423,6 +429,16 @@
 		<?php echo string_display_links( $t_bug->description ) ?>
 	</td>
 </tr>
+<?php if( $t_show_tags ) { ?>
+<tr class="print">
+	<td class="print-category">
+		<?php echo sprintf( lang_get( 'label' ), $t_lang_tags ) ?>
+	</td>
+	<td class="print" colspan="5">
+		<?php echo string_display_links( tag_bug_get_all( $t_bug->id ) ) ?>
+	</td>
+</tr>
+<?php }?>
 <tr class="print">
 	<td class="print-category">
 		<?php echo sprintf( lang_get( 'label' ), $t_lang_steps_to_reproduce ) ?>