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13 changed files with 280 additions and 399 deletions

2
.gitignore vendored
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@ -1,8 +1,6 @@
testing
debugOut
.idea
.run
.vscode
# ---> C
# Prerequisites
*.d

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@ -0,0 +1,7 @@
<component name="ProjectRunConfigurationManager">
<configuration default="false" name="StudyPlanner" type="CMakeRunConfiguration" factoryName="Application" REDIRECT_INPUT="false" ELEVATE="false" USE_EXTERNAL_CONSOLE="false" EMULATE_TERMINAL="false" PASS_PARENT_ENVS_2="true" RUN_PATH="$PROJECT_DIR$/Makefile" EXPLICIT_BUILD_TARGET_NAME="all">
<method v="2">
<option name="com.jetbrains.cidr.execution.CidrBuildBeforeRunTaskProvider$BuildBeforeRunTask" enabled="true" />
</method>
</configuration>
</component>

28
.vscode/tasks.json vendored
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@ -1,28 +0,0 @@
{
"tasks": [
{
"type": "cppbuild",
"label": "C/C++: gcc.exe build active file",
"command": "C:\\MinGW\\bin\\gcc.exe",
"args": [
"-fdiagnostics-color=always",
"-g",
"${file}",
"-o",
"${fileDirname}\\${fileBasenameNoExtension}.exe"
],
"options": {
"cwd": "${fileDirname}"
},
"problemMatcher": [
"$gcc"
],
"group": {
"kind": "build",
"isDefault": true
},
"detail": "Task generated by Debugger."
}
],
"version": "2.0.0"
}

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@ -12,19 +12,12 @@ CALF=src/iCal.c src/iCal.h
LLST=src/llist.c src/llist.h
CONFIG=src/config.h #config file
ALLF=$(UIF) $(PLF) $(DBF) $(LLST)
all: debug
#targets
debug: test ui planner db iCal llist
gcc -DDEBUG test.o ui.o planner.o db.o iCal.o llist.o -o debugOut
debug: test ui planner db iCal config llist
gcc test.o ui.o planner.o db.o iCal.o llist.o -o debugOut
# release: $(ALLF)
# gcc -DRELEASE -fPIC -shared -o $(ALLF)
# config: $(CONFIG)
config: $(CONFIG)
llist: $(LLST)
gcc -c $(CFLAGS) $(LLST)
test: src/test.c
@ -32,7 +25,7 @@ test: src/test.c
iCal: $(CALF)
gcc -c $(CFLAGS) $(CALF)
ui: $(UIF)
gcc -DDEBUG -c $(CFLAGS) $(UIF)
gcc -c $(CFLAGS) $(UIF)
planner: $(PLF)
gcc -c $(CFLAGS) $(PLF)
db: $(DBF)
@ -40,10 +33,10 @@ db: $(DBF)
edit:
nvim $(PLF) Makefile $(ALLF)
nvim $(PLF) Makefile $(LLST) src/test.c
clean:
rm -rf *.o debugOut src/*.gch *.csv *.ics *.so
rm -rf *.o debugOut src/*.gch *.csv *.ics

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@ -13,16 +13,6 @@
Time management optimisation tool.
# How to use
- to use program directly compile with
make debug
. this creates executable binary.
- to integrate in other software use:
make release
. This creates shared library. use StudyPlanner.h (untested)
# Procedure
## User input

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@ -1,6 +0,0 @@
#ifndef SPLANNER
#define SPLANNER
int StudyPlanner();
#endif // StudyPlanner

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@ -60,8 +60,7 @@ llist *write_csv_to_llist(const char *filename) {
} else {
char *line = NULL; // Line Buffer
ssize_t nnread;
size_t len;
size_t nnread, len;
int count = 0; // task counter
getline(&line, &len, file);
free(line);

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@ -3,6 +3,7 @@
#include "planner.h"
#endif
void write_linkedlist_to_csv(llist *head, const char *filename);
llist *write_csv_to_llist(const char *filename);
#endif

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@ -1,143 +1,7 @@
#include "llist.h"
#include "planner.h"
#include <stdio.h>
#include <string.h>
const char *iCalHeader =
"BEGIN:VCALENDAR\r\n" // definition of commands for final iCal file
"VERSION:2.0\r\n"
"PRODID:-//hacksw/handcal//NONSGML v1.0//EN\r\n";
const char *iCalEvent = "BEGIN:VEVENT\r\n"
"UID:%s%d\r\n"
"DTSTAMP:%s\r\n"
"DTSTART:%s\r\n"
"DTEND:%s\r\n"
"SUMMARY:%s\r\n"
"END:VEVENT\r\n";
const char *iCalFileExtension = "ics"; // doctype
/*
* Wikipedia
/* INPUT: linked list of events
*
* OUTPUT: Ical File, OK to caller
*
*The body of the iCalendar object (the icalbody) contains single-line Calendar
* Properties that apply to the entire calendar, as well as one or more blocks
* of multiple lines that each define a Calendar Component such as an event,
* journal entry, alarm, or one of several other types. Here is a simple example
* of an iCalendar object with a single calendar containing a single Calendar
* Component, a "Bastille Day Party" event starting at 5pm on July 14, 1997, and
* ending at 4am the following morning:[10]
BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:uid1@example.com
ORGANIZER;CN=John Doe:MAILTO:john.doe@example.com
DTSTART:19970714T170000Z
DTEND:19970715T040000Z
SUMMARY:Bastille Day Party
GEO:48.85299;2.36885
END:VEVENT
END:VCALENDAR
The UID field distributes updates when a scheduled event changes. When the event
is first generated a globally unique identifier is created. If a later event is
distributed with the same UID, it replaces the original one. An example UID
might be Y2007S2C131M5@example.edu, for the 5th meeting of class 131 in semester
2 at a hypothetical college. Email-style UIDs are now considered bad practice,
with a UUID recommended instead.[11]
The most common representation of date and time is a tz timestamp such as
20010911T124640Z with the format <year (4 digits)><month (2)><day (2)>T<hour
(2)><minute (2)><second (2)>Z for a total fixed length of 16 characters. Z
indicates the use of UTC (referring to its Zulu time zone).[12] When used in
DTSTART and DTEND properties, start times are inclusive while end times are not.
This allows an event's end time to be the same as a consecutive event's start
without those events overlapping and potentially creating (false) scheduling
conflicts.[13]
*/
// exportical function: generates ical file from llist
int exportiCal(llist *events_ll) {
llist *ev_ll = events_ll; // input from llist
llistPrintE(ev_ll);
printf("%s", iCalHeader);
time_t now = time(NULL); // current time is captured an formatted
struct tm lc;
localtime_r(&now, &lc);
// gen filename & open for write
char nameBuf[32];
strftime(nameBuf, 32 - 12, "%F", &lc);
strcat(nameBuf, "dayplan.ics");
FILE *fp = fopen(nameBuf, "w");
if (fp == NULL) {
printf("fopen failed!!");
return 1;
}
// write iCal header to file
fprintf(fp, "%s", iCalHeader);
// for every event in events_ll create VEVENT str and write to fp
int count = 0;
while (ev_ll != NULL) {
// gen iCal compatible time str
Event *current = ev_ll->data;
struct tm startlc;
struct tm endlc;
localtime_r(&current->plannedStartTime, &startlc);
localtime_r(&current->plannedEndTime, &endlc);
char timeStartBuf[17];
char timeEndBuf[17];
char timeStamp[17];
strftime(timeStamp, 17, "%Y%m%dT%k%M%SZ",
&lc); // strftime to match ical format
printf("%s\n", timeStamp);
strftime(timeStartBuf, 17, "%Y%m%dT%k%M%SZ", &startlc);
printf("%s\n", timeStartBuf);
strftime(timeEndBuf, 17, "%Y%m%dT%k%M%SZ", &endlc);
printf("%s\n", timeEndBuf);
fprintf(fp, iCalEvent, current->task->name, count, timeStamp, timeStartBuf,
timeEndBuf, current->task->name);
ev_ll = ev_ll->next;
count += 1;
}
// after all events are written end cal with
// END:VCALENDAR
fprintf(fp, "END:VCALENDAR\r\n");
fclose(fp);
return 0;
}
// export data from llist to csv file
const char *taskFileFormat = "%s,%lu,%lu,%d,%lu\n";
int taskLlToFile(llist *tll) {
// open file
FILE *fp = fopen("db.csv", "w");
if (fp == NULL)
return -1; // if file cannot be opend, return -1
llist *c = tll;
while (c != NULL) {
Task *ct = (Task *)c->data; // loop to go through tasks(name, created time,
// deadline, priority, etc.)
fprintf(fp, taskFileFormat, ct->name, ct->created, ct->deadline,
ct->priority, ct->spare);
c = c->next;
}
fclose(fp);
return 0;
}
#include "planner.h" // for task and event structs

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@ -1,7 +0,0 @@
#ifndef iCAL
#define iCAL
#include "llist.h"
int exportiCal(llist *events_ll);
#endif

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@ -16,8 +16,8 @@
#include <time.h>
#ifdef _WIN32
#define ctime_r(T, Tm) (_localtime64_s(Tm, T) ? NULL : Tm)
#define localtime_r(T, Tm) (_localtime64_s(Tm, T) ? NULL : Tm)
#define ctime_r(T, Tm) (localtime_s(Tm, T) ? NULL : Tm)
#define localtime_r(T, Tm) (localtime_s(Tm, T) ? NULL : Tm)
#endif /* ifdef _WIN32 */
const unsigned int intervalLen = 45; // min
@ -161,14 +161,6 @@ int cmpEvent(const void *a, const void *b) {
return cmpTaskN(aa->task, bb->task);
}
void resetPrio(Task **sortedPrio, int len) {
for (int i = 0; i < len; i++) {
if ((*sortedPrio)[i].priority < 0) // ignore past deadline
continue;
printf("incrementing prio!\n");
(*sortedPrio)[i].priority += 10;
}
}
llist *genPlan(llist *head, time_t timeAvail) {
// map llist to pointer arr & sort by priority
@ -178,7 +170,7 @@ llist *genPlan(llist *head, time_t timeAvail) {
printf("len: %d\n", lLen);
llistPrintT(head);
time_t now = time(NULL);
// Task *sortedNames = calloc(lLen, sizeof(Task));
Task *sortedPrio = calloc(lLen, sizeof(Task));
if (/*sortedNames == NULL ||*/ sortedPrio == NULL) {
planLog("gen plan : calloc failed!!\n", true);
@ -188,16 +180,23 @@ llist *genPlan(llist *head, time_t timeAvail) {
// add Tasks from llist to arr
llist *c = head;
for (int i = 0; c != NULL; i++) {
// sortedNames[i] = *copyTask(c->data);
// sortedPrio[i] = *copyTask(c->data);
// sortedNames[i] = *(Task *)c->data;
sortedPrio[i] = *(Task *)c->data;
if (sortedPrio[i].deadline + 1 < now) {
sortedPrio[i].priority = -1; // ignore past deadlines
}
c = c->next;
}
// sort
// qsort(sortedNames, lLen, sizeof(Task), cmpTaskN);
qsort(sortedPrio, lLen, sizeof(Task), cmpTaskP);
// // test print
// planLog("sortendName", 0);
// for (int i = 0; i < lLen; i++) {
// printTask(sortedNames + i);
// }
planLog("sortendPrio", 0);
for (int i = 0; i < lLen; i++) {
printTask(sortedPrio + i);
@ -205,21 +204,17 @@ llist *genPlan(llist *head, time_t timeAvail) {
planLog("creating eventList", false);
// genertate plan based on priorities and available time
now = time(NULL);
// genertate plan basen on priorities and available time
time_t now = time(NULL);
struct tm *lc = localtime(&now);
llist *events_ll = llistNew(NULL, cmpEvent);
if (events_ll == NULL) {
exit(1);
}
// time_t avail = mktime(timeAvail);
time_t start, end;
// (mktime(lc) < mktime(timeAvail))
do {
if ((*sortedPrio).priority < 0) {
continue;
} else if ((*sortedPrio).priority == 0) {
printf("All tasks have priority <0!!");
resetPrio(&sortedPrio, lLen);
}
start = mktime(lc); // start now
lc->tm_min += intervalLen;
end = mktime(lc); //
@ -230,9 +225,9 @@ llist *genPlan(llist *head, time_t timeAvail) {
c = newEvent(tmp->data, start, end,
0); // use elem with wighest priority
}
llistAppend(events_ll, c);
printEvent(c);
// printEvent((Event *)((events_ll)->next)->data);
// decrement priority of first elem and resort list
(*sortedPrio).priority -= 1;
@ -242,12 +237,29 @@ llist *genPlan(llist *head, time_t timeAvail) {
} while (mktime(lc) < timeAvail);
// for (int i = 0; i < lLen; i++) {
// time_t start = mktime(lc);
//
// printf("start:: %s\n", ctime(&start));
// lc->tm_min += 45;
// time_t end = mktime(lc);
// printf("end:: %s\n", ctime(&end));
//
// Event *c = newEvent(sortedPrio + i, start, end, 0);
// printEvent(c);
// lc->tm_min += 15;
// llistAppend(events_ll, c);
// }
//
// free empty head
llist *tmp = events_ll;
events_ll = events_ll->next;
tmp->next = NULL;
llistFreeE(tmp);
// llistPrintE(events_ll);
printf("====EVENTSLL:\n");
llistPrintE(events_ll);
printf("====EVENTSLL:\n");
// update prioriteis in original llist
for (int i = 0; i < lLen; i++) {
llist *tmp = llistGet(head, sortedPrio + i);
@ -258,7 +270,76 @@ llist *genPlan(llist *head, time_t timeAvail) {
free(sortedPrio);
planLog("END GEN PLAN", 0);
// llistFreeT(head);
// send updated tasks to db for storage
return events_ll;
}
const char *iCalHeader = "BEGIN:VCALENDAR\r\n"
"VERSION:2.0\r\n"
"PRODID:-//hacksw/handcal//NONSGML v1.0//EN\r\n";
const char *iCalEvent = "BEGIN:VEVENT\r\n"
"UID:%s%d\r\n"
"DTSTAMP:%s\r\n"
"DTSTART:%s\r\n"
"DTEND:%s\r\n"
"SUMMARY:%s\r\n"
"END:VEVENT\r\n";
int exportiCal(llist *events_ll) {
llist *ev_ll = events_ll;
llistPrintE(ev_ll);
printf("%s", iCalHeader);
time_t now = time(NULL);
struct tm lc;
localtime_r(&now, &lc);
// gen filename & open for write
char nameBuf[32];
strftime(nameBuf, 32 - 12, "%F", &lc);
strcat(nameBuf, "dayplan.ics");
FILE *fp = fopen(nameBuf, "w");
if (fp == NULL) {
planLog("fopen failed!!", 1);
return 1;
}
// write iCal header to file
fprintf(fp, "%s", iCalHeader);
// for every event in events_ll create VEVENT str and write to fp
int count = 0;
while (ev_ll != NULL) {
// gen iCal compatible time str
Event *current = ev_ll->data;
struct tm startlc;
struct tm endlc;
localtime_r(&current->plannedStartTime, &startlc);
localtime_r(&current->plannedEndTime, &endlc);
char timeStartBuf[17];
char timeEndBuf[17];
char timeStamp[17];
strftime(timeStamp, 17, "%Y%m%dT%k%M%SZ", &lc);
printf("%s\n", timeStamp);
strftime(timeStartBuf, 17, "%Y%m%dT%k%M%SZ", &startlc);
printf("%s\n", timeStartBuf);
strftime(timeEndBuf, 17, "%Y%m%dT%k%M%SZ", &endlc);
printf("%s\n", timeEndBuf);
fprintf(fp, iCalEvent, current->task->name, count, timeStamp, timeStartBuf,
timeEndBuf, current->task->name);
ev_ll = ev_ll->next;
count += 1;
}
// after all events are written end cal with
// END:VCALENDAR
fprintf(fp, "END:VCALENDAR\r\n");
fclose(fp);
return 0;
}

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@ -84,6 +84,6 @@ int cmpEvent(const void *a, const void *b);
*/
llist *genPlan(llist *head, time_t timeAvail);
// int exportiCal(llist *head);
int exportiCal(llist *head);
#endif // !PLANNER

319
src/ui.c
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@ -4,11 +4,8 @@
*/
/* Created by Juergen Buechel, 13.12.2024/
*/
#define _GNU_SOURCE
#include "ui.h"
#include "StudyPlanner.h"
#include "db.h"
#include "iCal.h"
#include "llist.h"
#include "planner.h" // for subject and event structs
#include <assert.h>
@ -18,173 +15,108 @@
#include <time.h>
#ifdef _WIN32
#define localtime_r(T, Tm) (_localtime64_s(Tm, T) ? NULL : Tm)
#define localtime_r(T, Tm) (localtime_s(Tm, T) ? NULL : Tm)
#endif
#define minutes(n) (60 * n)
#define hours(n) (60 * minutes(n))
#define days(n) (24 * hours(n))
const char *dbName = "db.csv";
#define DEBUG
#ifdef DEBUG
int main(void) {
#endif
#ifdef RELEASE
int StudyPlanner() {
#endif
int taskcreation_date = 0;
int taskdeadline_date = 0;
int taskpriority = 0;
int taskspare = 0;
char *taskname = NULL; // taskName Buffer
int taskcreation_date = 0;
int taskdeadline_date = 0;
int taskpriority = 0;
int taskspare = 0;
char *taskname = NULL; // taskName Buffer
llist *listT = NULL;
llist *listE = NULL;
int choice = 0, i = 0;
do {
printf(" -1- Neues Fach eingeben\n");
printf(" -2- Verfuegbare Zeit eingeben\n");
printf(" -3- Alle vorhandenen Faecher aufliesten\n");
printf(" -4- Kalenderlink ausgeben\n");
printf(" -5- Faecher Importieren\n");
printf(" -6- Planer beenden\n");
printf(" Waehle die gewuenschte Option aus\n");
volatile int r = scanf("%d", &choice);
if (r != 1) {
printf("Falsche Eingabe\n");
fgetc(stdin);
choice = 0;
continue;
};
llist *listT = NULL;
llist *listE = NULL;
int choice = 0, i = 0;
do {
printf(" -1- Neues Fach eingeben\n");
printf(" -2- Verfuegbare Zeit eingeben\n");
printf(" -3- Alle vorhandenen Faecher aufliesten\n");
printf(" -4- Kalenderlink ausgeben\n");
printf(" -5- Faecher Importieren\n");
printf(" -6- Planer beenden\n");
printf(" Waehle die gewuenschte Option aus\n");
volatile int r = scanf("%d", &choice);
if (r != 1) {
printf("Falsche Eingabe\n");
fgetc(stdin);
choice = 0;
continue;
};
taskname = NULL;
size_t nameLen;
ssize_t nnread;
switch (choice) {
case 1:
printf(" Geben sie das gewünschte Fach ein (Name): \n");
time_t now = time(NULL);
taskname = NULL;
size_t nameLen;
size_t nnread;
switch (choice) {
case 1:
printf(" Geben sie das gewünschte Fach ein: \n");
time_t now = time(NULL);
struct tm lc;
localtime_r(&now, &lc);
fgetc(stdin);
nnread = getline(&taskname, &nameLen, stdin);
taskname[nnread - 1] = '\0';
if (nnread < 0) {
printf("Ungültige Eingabe für den Namen.\n");
return -1;
}
printf(" Wie viel Zeit bleibt ihnen (tage bis deadline):\n");
if (scanf("%d", &taskdeadline_date) != 1) {
printf("Ungueltige Eingabe.\n");
return -1;
}
printf(" Gib die Prioritaet des Faches an: \n");
if (scanf("%d", &taskpriority) != 1) {
printf("Ungueltige Eingabe.\n");
return -1;
}
// printf(" Wie viel Zeit habe Sie für dieses Fach: \n");
// if (scanf("%d", &taskspare) != 1) {
// printf("Ungültige Eingabe.\n");
// return -1;
// }
// create deadline timestamp
lc.tm_yday += taskdeadline_date;
time_t deadline = mktime(&lc);
Task *newT = newTask(taskname, now, deadline, taskpriority, 0);
if (listT == NULL) {
listT = llistNew(newT, cmpTaskN);
} else {
llistAppend(listT, newT);
}
break;
case 2:
printf(
"Geben Sie die zur verfuegung stehende Zeit für die Faecher an: \n");
scanf("%d", &taskspare);
// if list exists use it to generate plan
if (listT != NULL) {
struct tm lc;
now = time(NULL);
localtime_r(&now, &lc);
fgetc(stdin);
nnread = getline(&taskname, &nameLen, stdin);
taskname[nnread - 1] = '\0';
if (nnread < 0) {
printf("Ungültige Eingabe für den Namen.\n");
return -1;
}
printf(" Wie viel Zeit bleibt ihnen (tage bis deadline):\n");
if (scanf("%d", &taskdeadline_date) != 1) {
printf("Ungueltige Eingabe.\n");
return -1;
}
printf(" Gib die Prioritaet des Faches an(1-10): \n");
if (scanf("%d", &taskpriority) != 1) {
printf("Ungueltige Eingabe.\n");
return -1;
}
// printf(" Wie viel Zeit habe Sie für dieses Fach: \n");
// if (scanf("%d", &taskspare) != 1) {
// printf("Ungültige Eingabe.\n");
// return -1;
// }
// create deadline timestamp
time_t deadline = now + days(taskdeadline_date);
Task *newT = newTask(taskname, now, deadline, taskpriority, 0);
if (listT == NULL) {
listT = llistNew(newT, cmpTaskN);
} else {
llistAppend(listT, newT);
}
lc.tm_hour += taskspare;
time_t avail = mktime(&lc);
listE = genPlan(listT, avail);
write_linkedlist_to_csv(listT, dbName);
} else {
printf("list is empty!");
return -1;
}
break;
case 3:
if (listT == NULL) {
printf("Die Liste ist leer");
break;
case 2:
printf("Geben Sie die zur verfuegung stehende Zeit für die Faecher an "
"(geplante arbeitsstunden huete): \n");
scanf("%d", &taskspare);
// if list exists use it to generate plan
if (listT != NULL) {
struct tm lc;
now = time(NULL);
localtime_r(&now, &lc);
lc.tm_hour += taskspare;
time_t avail = mktime(&lc);
listE = genPlan(listT, avail);
write_linkedlist_to_csv(listT, dbName);
} else {
printf("list is empty!");
return -1;
}
break;
case 3:
if (listT == NULL) {
printf("Die Liste ist leer");
break;
} else {
llistPrintT(listT);
// llist *iterator = list;
// while (iterator != NULL) {
// Task *currentTask = (Task *)(iterator->data); // Cast zu Task
// printf("Fach: %s, Deadline: %ld, Priorität: %d\n",
// currentTask->name, currentTask->deadline,
// currentTask->priority);
// iterator = iterator->next; // Gehe zum nächsten Listenelement
// }
}
break;
// // case 4: iCAl();break;
//
// printf(" Wie viel Zeit bleibt ihnen:\n");
// if (scanf("%d", &taskdeadline_date) != 1) {
// printf("Ungültige Eingabe.\n");
// return -1;
// }
//
// printf(" Gib die Priorität des Faches an: \n");
// if (scanf("%d", &taskpriority) != 1) {
// printf("Ungültige Eingabe.\n");
// return -1;
// }
//
// printf(" Wie viel Zeit habe Sie für dieses Fach: \n");
// if (scanf("%d", &taskspare) != 1) {
// printf("Ungültige Eingabe.\n");
// return -1;
// }
// break;
case 4:
if (listE == NULL || taskspare <= 0) {
printf("vor Export erst task list erstellen, dann verfuegbare zeit "
"eingeben!\n");
break;
}
llistPrintE(listE);
exportiCal(listE);
// printf(
// "Geben Sie die zur verfuegung stehende Zeit für die Fächer an:
// \n");
// scanf("%d", &taskspare);
break;
case 5:
listT = write_csv_to_llist(dbName);
break;
case 6:
printf("Goodbye!\n");
if (listE != NULL)
llistFreeE(listE);
if (listT != NULL)
llistPrintT(listT);
// if (task == NULL) {//task?
// printf("Die Liste ist leer");
// } else {
} else {
llistPrintT(listT);
// llist *iterator = list;
// while (iterator != NULL) {
// Task *currentTask = (Task *)(iterator->data); // Cast zu Task
@ -193,9 +125,66 @@ int main(void) {
// currentTask->priority);
// iterator = iterator->next; // Gehe zum nächsten Listenelement
// }
// }
return EXIT_SUCCESS;
// case 4: iCAl();break;
}
} while (choice < 6);
}
break;
// // case 4: iCAl();break;
//
// printf(" Wie viel Zeit bleibt ihnen:\n");
// if (scanf("%d", &taskdeadline_date) != 1) {
// printf("Ungültige Eingabe.\n");
// return -1;
// }
//
// printf(" Gib die Priorität des Faches an: \n");
// if (scanf("%d", &taskpriority) != 1) {
// printf("Ungültige Eingabe.\n");
// return -1;
// }
//
// printf(" Wie viel Zeit habe Sie für dieses Fach: \n");
// if (scanf("%d", &taskspare) != 1) {
// printf("Ungültige Eingabe.\n");
// return -1;
// }
// break;
case 4:
if (listE == NULL || taskspare <= 0) {
printf("vor Export erst task list erstellen, dann verfuegbare zeit "
"eingeben!\n");
break;
}
llistPrintE(listE);
exportiCal(listE);
// printf(
// "Geben Sie die zur verfuegung stehende Zeit für die Fächer an:
// \n");
// scanf("%d", &taskspare);
break;
case 5:
listT = write_csv_to_llist(dbName);
break;
case 6:
printf("Goodbye!\n");
if (listE != NULL)
llistFreeE(listE);
if (listT != NULL)
llistPrintT(listT);
// if (task == NULL) {//task?
// printf("Die Liste ist leer");
// } else {
// llist *iterator = list;
// while (iterator != NULL) {
// Task *currentTask = (Task *)(iterator->data); // Cast zu Task
// printf("Fach: %s, Deadline: %ld, Priorität: %d\n",
// currentTask->name, currentTask->deadline,
// currentTask->priority);
// iterator = iterator->next; // Gehe zum nächsten Listenelement
// }
// }
return EXIT_SUCCESS;
// case 4: iCAl();break;
}
} while (choice < 6);
}