ITALY # ====================================================================== require_once( 'core.php' ); $t_core_path = config_get( 'core_path' ); require_once( $t_core_path . 'graphviz_api.php' ); compress_enable(); $f_access_level = gpc_get_int( 'access', VIEWER ); $t_enum_status = config_get( 'status_enum_string' ); $t_enum_workflow = config_get( 'status_enum_workflow' ); $t_reopen = config_get( 'bug_reopen_status' ); $t_thresh_array = config_get( 'set_status_threshold' ); $t_bug_submit_status = config_get( 'bug_submit_status' ); $t_bug_readonly_status_threshold = config_get( 'bug_readonly_status_threshold' ); $t_reopen_bug_threshold = config_get( 'reopen_bug_threshold' ); $t_bug_reopen_status = config_get( 'bug_reopen_status' ); $t_graph_fontname = config_get( 'relationship_graph_fontname' ); $t_graph_fontsize = config_get( 'relationship_graph_fontsize' ); $t_graph_fontpath = config_get( 'relationship_graph_fontpath' ); $t_dot_tool = config_get( 'dot_tool' ); $t_graph_attributes = array ( ); if ( !empty( $t_graph_fontpath ) ) $t_graph_attributes['fontpath'] = $t_graph_fontpath; $t_graph = new Digraph( 'STATES', $t_graph_attributes, $t_dot_tool ); $t_graph->set_default_node_attr( array ( 'fontname' => $t_graph_fontname, 'fontsize' => $t_graph_fontsize, 'shape' => 'record', 'style' => 'filled', 'height' => '0.2', 'width' => '0.4' ) ); $t_graph->set_default_edge_attr( array ( 'fontname' => $t_graph_fontname, 'fontsize' => $t_graph_fontsize, 'style' => 'solid', 'color' => '#000000', 'dir' => 'forward' ) ); $t_status_arr = explode_enum_string( $t_enum_status ); foreach ( $t_status_arr as $t_status ) { list( $t_status_id, $t_status_label ) = explode_enum_arr( $t_status ); $t_status_label = get_enum_element( 'status', $t_status_id ); $t_node_attributes = array ( ); $t_node_attributes['label'] = $t_status_label; if( $t_bug_submit_status == $t_status_id || $t_bug_readonly_status_threshold <= $t_status_id ) { # submit status with bold border $t_node_attributes['style'] = 'bold, filled'; } else { $t_node_attributes['style'] = 'filled'; } $t_node_attributes['color'] = 'black'; $t_node_attributes['fillcolor'] = get_status_color( $t_status_id ); $t_node_attributes['URL'] = ''; $t_node_attributes['tooltip'] = ''; $t_graph->add_node( $t_status_id, $t_node_attributes ); if( isset( $t_enum_workflow[$t_status_id] ) ) { $t_next_arr = explode_enum_string( $t_enum_workflow[$t_status_id] ); foreach ( $t_next_arr as $t_next ) { if ( !is_blank( $t_next ) ) { list( $t_next_id, $t_next_label ) = explode_enum_arr( $t_next ); # link to itself if( $t_status_id == $t_next_id ) continue; if( access_get_status_threshold( $t_next_id ) <= $f_access_level ) { $t_color = '#000000'; } else { $t_color = '#C0C0C0'; } $t_graph->add_edge( $t_status_id, $t_next_id, array ( 'style' => 'solid', 'color' => $t_color, 'dir' => 'forward' ) ); } } } } # add user defined arcs and implicit reopen arcs foreach ( $t_status_arr as $t_status ) { list( $t_status_id, $t_status_label ) = explode_enum_arr( $t_status ); if ( $t_status_id >= $t_bug_readonly_status_threshold ) { if( access_get_status_threshold( $t_bug_reopen_status ) <= $f_access_level ) { $t_color = '#0000ff'; } else { $t_color = '#C0C0C0'; } $t_graph->add_edge( $t_status_id, $t_bug_reopen_status, array ( 'style' => 'solid', 'color' => $t_color, 'dir' => 'forward' ) ); } } $t_graph->output( 'png', true ); ?>