From 8279b5dcc0bb0e24535f239f300bba50237f1612 Mon Sep 17 00:00:00 2001
From: Bastian Dehn <hhaalo@arcor.de>
Date: Mon, 16 Feb 2026 16:54:12 +0100
Subject: [PATCH] add init xml with saldo

---
 src/feierabendxml.c       | 12 +++++++++++-
 src/time_format.c         | 13 +++++++++++++
 src/time_format.h         |  1 +
 src/xml.c                 | 13 +++----------
 src/xml.h                 |  2 +-
 tests/time_format_tests.c | 24 +++++++++++++++++++++++-
 6 files changed, 52 insertions(+), 13 deletions(-)

diff --git a/src/feierabendxml.c b/src/feierabendxml.c
index 2bf94b9..79c6c00 100644
--- a/src/feierabendxml.c
+++ b/src/feierabendxml.c
@@ -13,7 +13,17 @@ int main(const int argc, const char* argv[])
 	}
 
 	if (strcmp(argv[1], "init") == 0) {
-		init_time_acount();
+		if (argc == 2) {
+			init_time_acount(0, 0);
+			return 0;
+		}
+
+		if (argc < 4) {
+			printf("ERROR: %s init [<salod_hour> <saldo_min>]\n", argv[0]);
+			return 1;
+		}
+
+		init_time_acount(atoi(argv[2]), atoi(argv[3]));
 		return 0;
 	}
 
diff --git a/src/time_format.c b/src/time_format.c
index f546b97..2937803 100644
--- a/src/time_format.c
+++ b/src/time_format.c
@@ -122,6 +122,19 @@ char* get_time_str_from_tm(const struct tm time)
 	return timestr;
 }
 
+char* get_time_str_from_int(const uint8_t hour, const uint8_t min)
+{
+	char* timestr = malloc(sizeof(char) * MAX_TIME_STR_LENGTH);
+	if (timestr == NULL)
+		return NULL;
+
+	memset(timestr, 0, MAX_TIME_STR_LENGTH);
+
+	sprintf(timestr, "%02d:%02d", hour, min);
+
+	return timestr;
+}
+
 time_t get_seconds_from_str(const char* timestr)
 {
 	char* str = malloc(sizeof(char) * 7);
diff --git a/src/time_format.h b/src/time_format.h
index 2317c3c..313e6b4 100644
--- a/src/time_format.h
+++ b/src/time_format.h
@@ -10,6 +10,7 @@ char* get_weekday_str(const uint8_t wday);
 char* get_weekday_short_str(const uint8_t wday);
 char* get_date_str(const struct tm date);
 char* get_time_str_from_tm(const struct tm time);
+char* get_time_str_from_int(const uint8_t hour, const uint8_t min);
 
 time_t get_seconds_from_str(const char* timestr);
 uint16_t get_year_from_str(const char* date);
diff --git a/src/xml.c b/src/xml.c
index af87c36..a903f25 100644
--- a/src/xml.c
+++ b/src/xml.c
@@ -247,7 +247,7 @@ void _write_entry_node(xmlTextWriterPtr xmlWriter,
 	xmlTextWriterEndElement(xmlWriter);
 }
 
-void init_time_acount()
+void init_time_acount(const uint8_t hour, const uint8_t min)
 {
 	xmlCharEncodingHandlerPtr encodingHandler = xmlGetCharEncodingHandler(XML_CHAR_ENCODING_UTF8);
 	xmlOutputBufferPtr xmloutbuffer = xmlOutputBufferCreateFd(1, encodingHandler);
@@ -262,13 +262,8 @@ void init_time_acount()
 
 	_write_element(xmlWriter, "zeitkonto");
 
-	xmlChar* xmlElemName = xmlCharStrdup("anfangssaldo");
-	xmlElemContent = xmlCharStrdup("00:00");
-	xmlTextWriterWriteAttribute(xmlWriter, xmlElemName, xmlElemContent);
-	free(xmlElemName);
-	xmlElemName = NULL;
-	free(xmlElemContent);
-	xmlElemContent = NULL;
+	char* timestr = get_time_str_from_int(hour, min);
+	_write_attribute(xmlWriter, "anfangssaldo", &timestr);
 
 	xmlTextWriterEndElement(xmlWriter);
 	xmlTextWriterEndDocument(xmlWriter);
@@ -285,8 +280,6 @@ void init_time_acount()
 
 	free(xmlElemContent);
 	xmlElemContent = NULL;
-	free(xmlElemName);
-	xmlElemName = NULL;
 }
 
 void add_entry(const char* date,
diff --git a/src/xml.h b/src/xml.h
index a6381b3..9a6bb8e 100644
--- a/src/xml.h
+++ b/src/xml.h
@@ -7,7 +7,7 @@ typedef struct {
 	size_t size;
 } mem_file_t;
 
-void init_time_acount();
+void init_time_acount(const uint8_t hour, const uint8_t min);
 void add_entry(const char* date,
 	const uint8_t begin_hour,
 	const uint8_t begin_min,
diff --git a/tests/time_format_tests.c b/tests/time_format_tests.c
index 05c069a..45acc28 100644
--- a/tests/time_format_tests.c
+++ b/tests/time_format_tests.c
@@ -311,6 +311,26 @@ void get_time_str_from_tm_test()
 	timestr = NULL;
 }
 
+void get_time_str_from_four_nine_test()
+{
+	char* timestr = get_time_str_from_int(4, 9);
+
+	assert_string_equal(timestr, "04:09");
+
+	free(timestr),
+	timestr = NULL;
+}
+
+void get_time_str_from_twenty_three_fity_nine_test()
+{
+	char* timestr = get_time_str_from_int(23, 59);
+
+	assert_string_equal(timestr, "23:59");
+
+	free(timestr),
+	timestr = NULL;
+}
+
 int main()
 {
 	const struct CMUnitTest tests[] = {
@@ -342,7 +362,9 @@ int main()
 		cmocka_unit_test(get_month_from_date_test),
 		cmocka_unit_test(get_dat_from_date_test),
 		cmocka_unit_test(get_date_str_from_tm_test),
-		cmocka_unit_test(get_time_str_from_tm_test)
+		cmocka_unit_test(get_time_str_from_tm_test),
+		cmocka_unit_test(get_time_str_from_four_nine_test),
+		cmocka_unit_test(get_time_str_from_twenty_three_fity_nine_test)
 	};
 
 	return cmocka_run_group_tests(tests, NULL, NULL);
-- 
2.47.3