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refactor: move field width calculation and sort preparation from _do_report_object to dm_report_output

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This also prepares code for repeated dm_report_output calls.
This commit is contained in:
Peter Rajnoha 2016-05-12 14:07:05 +02:00
parent 102cc4c1e2
commit 0ba5f4b8e9
2 changed files with 17 additions and 12 deletions
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1
WHATS_NEW_DM
View File

@ -1,5 +1,6 @@
Version 1.02.128 -
=================================
Move field width handling/sort init from dm_report_object to dm_report_output.
Add _LOG_BYPASS_REPORT flag for bypassing any log report currently set.
Introduce DM_REPORT_GROUP_JSON for report group with JSON output format.
Introduce DM_REPORT_GROUP_BASIC for report group with basic report output.

28
libdm/libdm-report.c
View File

@ -1913,7 +1913,6 @@ static int _do_report_object(struct dm_report *rh, void *object, int do_output,
struct row *row = NULL;
struct dm_report_field *field;
void *data = NULL;
int len;
int r = 0;
if (!rh) {
@ -2021,17 +2020,6 @@ static int _do_report_object(struct dm_report *rh, void *object, int do_output,
dm_list_add(&rh->rows, &row->list);
dm_list_iterate_items(field, &row->fields) {
len = (int) strlen(field->report_string);
if ((len > field->props->width))
field->props->width = len;
if ((rh->flags & RH_SORT_REQUIRED) &&
(field->props->flags & FLD_SORT_KEY)) {
(*row->sort_fields)[field->props->sort_posn] = field;
}
}
if (!(rh->flags & DM_REPORT_OUTPUT_BUFFERED))
return dm_report_output(rh);
out:
@ -4627,6 +4615,9 @@ static int _print_basic_report_header(struct dm_report *rh)
int dm_report_output(struct dm_report *rh)
{
struct row *row;
struct dm_report_field *field;
size_t len;
int r = 0;
if (_is_json_report(rh) &&
@ -4638,6 +4629,19 @@ int dm_report_output(struct dm_report *rh)
goto out;
}
dm_list_iterate_items(row, &rh->rows) {
dm_list_iterate_items(field, &row->fields) {
len = (int) strlen(field->report_string);
if ((len > field->props->width))
field->props->width = len;
if ((rh->flags & RH_SORT_REQUIRED) &&
(field->props->flags & FLD_SORT_KEY)) {
(*row->sort_fields)[field->props->sort_posn] = field;
}
}
}
if ((rh->flags & RH_SORT_REQUIRED))
_sort_rows(rh);