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merge into: schurtisimon:master
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schurtisimon:master
schurtisimon:carla
schurtisimon:bugfix
schurtisimon:bugfixMaster
schurtisimon:plannerSim
schurtisimon:ui.c
schurtisimon:planner
schurtisimon:sql
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pull from: schurtisimon:planner
Branches Tags
schurtisimon:master
schurtisimon:carla
schurtisimon:bugfix
schurtisimon:bugfixMaster
schurtisimon:plannerSim
schurtisimon:ui.c
schurtisimon:planner
schurtisimon:sql

5 Commits
master ... planner

Author SHA1 Message Date
Jürgen Büchel 97869f4530 Merge remote-tracking branch 'origin/planner' into planner 2024-12-14 10:50:44 +01:00
simon 93aa77bb5b modified: src/config.h 2024-12-14 10:49:50 +01:00
Jürgen Büchel 59cac98023 minor changes 2024-12-14 10:37:22 +01:00
simon 3c0f48a28d modified: src/config.h 
modified:   src/planner.c
	modified:   src/test.c
 2024-12-14 10:08:40 +01:00
simon a4f31f9414 deleted: doc/.$overview.drawio.bkp 
modified:   src/config.h
	modified:   src/llist.h
	modified:   src/planner.c
 2024-12-13 22:01:43 +01:00
6 changed files with 176 additions and 151 deletions
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116
doc/.$overview.drawio.bkp
View File

@ -1,116 +0,0 @@
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17
src/config.h
View File

@ -9,7 +9,20 @@
#define hours(n) (60 * minutes(n))
#define days(n) (24 * hours(n))
static const time_t pauseLenght = minutes(15);
static const time_t pauseLenght = minutes(10);
static const time_t minIntervalLen = minutes(30);
//
// static const char *iCalHeader = "BEGIN:VCALENDAR"
// "VERSION:2.0"
// "PRODID:-//hacksw/handcal//NONSGML v1.0//EN";
//
// static const char *iCalEvent =
// "BEGIN:VEVENT"
// "UID:uid1@example.com"
// "ORGANIZER:CN=John Doe : MAILTO: john.doe@example.com"
// "DTSTART:19970714T170000Z"
// "DTEND:19970715T040000Z"
// "SUMMARY:Bastille Day Party"
// "END:VEVENT ";
//
#endif

2
src/llist.h
View File

@ -24,6 +24,6 @@ void llistFree(llist *head);
int llistLen(llist *head);
void llistPrintT(llist *head);
void llistPrintH(llist *head);
void llistPrintE(llist *head);
#endif

50
src/planner.c
View File

@ -146,7 +146,9 @@ int cmpTaskN(const void *a, const void *b) {
int cmpTaskP(const void *a, const void *b) {
Task *aa = (Task *)a;
Task *bb = (Task *)b;
if (bb->priority - aa->priority != 0)
return bb->priority - aa->priority;
return aa->spare - bb->spare;
}
// cmp event by task name
@ -173,12 +175,14 @@ llist *genPlan(llist *head, time_t timeAvail) {
}
// add Tasks from llist to arr
// ignore tasks after deadline
llist *c = head;
time_t now = time(NULL);
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 <= now)
sortedPrio[i].priority = 0;
c = c->next;
}
@ -186,12 +190,6 @@ llist *genPlan(llist *head, time_t timeAvail) {
// 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);
@ -200,15 +198,12 @@ llist *genPlan(llist *head, time_t timeAvail) {
planLog("creating eventList", false);
// 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 {
start = mktime(lc); // start now
lc->tm_min += intervalLen;
@ -222,37 +217,31 @@ llist *genPlan(llist *head, time_t timeAvail) {
}
llistAppend(events_ll, c);
// printEvent(c);
// printEvent((Event *)((events_ll)->next)->data);
// decrement priority of first elem and resort list
(*sortedPrio).priority -= 1;
// increment spare(used as counter)
// counter counts how often a task hsa been in addet to event list
// this is used to break ties if priorites are equal
(*sortedPrio).spare += 1;
// sort again
qsort(sortedPrio, lLen, sizeof(Task), cmpTaskP);
planLog("sortendPrio", 0);
for (int i = 0; i < lLen; i++) {
printTask(sortedPrio + i);
}
lc->tm_min += pauseLen; // add pause
} 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);
// }
//
} while (mktime(lc) < timeAvail && (*sortedPrio).priority > 0);
// free empty head
llist *tmp = events_ll;
events_ll = events_ll->next;
tmp->next = NULL;
llistFreeE(tmp);
llistPrintE(events_ll);
// llistPrintE(events_ll);
// update prioriteis in original llist
for (int i = 0; i < lLen; i++) {
@ -264,6 +253,7 @@ llist *genPlan(llist *head, time_t timeAvail) {
free(sortedPrio);
planLog("END GEN PLAN", 0);
// llistFreeT(head);
// send updated tasks to db for storage

6
src/test.c
View File

@ -25,6 +25,8 @@ int main() {
assert(t3 != NULL);
Task *t4 = newTask("TM1", now, now + days(1), 9, 0);
assert(t4 != NULL);
Task *t5 = newTask("Akt1", now, now, 9, 0);
assert(t5 != NULL);
printf("%s\n", ctime(&now));
@ -33,12 +35,14 @@ int main() {
llistAppend(list1, t2);
llistAppend(list1, t3);
llistAppend(list1, t4);
llistAppend(list1, t5);
// gnerate plan from task list in time
struct tm *lc = localtime(&now);
lc->tm_hour += 9; // add available time;
lc->tm_hour += 4; // add available time;
time_t maxTime = mktime(lc); // create timestamp
llist *l1 = genPlan(list1, maxTime); // return inked list of event;
llistPrintE(l1);
llistFreeE(l1);
// print test tasks

134
src/ui.c
View File

@ -2,4 +2,138 @@
* command line interface for user input
*
*/
/* Created by Juergen Buechel, 13.12.2024/
*/
#include "planner.h" // for subject and event structs
#include <stdio.h>
#include <stdlib.h>
#include "ui.h"
#include "planner.h"
#include "iCal.h"
#include "db.h"
void dump_buffer(FILE *fp){
int ch;
while((ch = fgetc(fp)) != EOF && ch != '\n');
}
void insertTask(task_ptr newtask)
{
task_ptr TaskPointer;
if (firsttask == NULL){
firsttask = newtask;
newtask->nextTask ;
}
else {
TaskPointer = firsttask;
while(TaskPointer->nextTask!=NULL)
{
TaskPointer = TaskPointer->nextTask;
}
TaskPointer->nextTask = newtask;
newtask ->nextTask;
}
}
void newTask (void)
{
task_ptr new = malloc(sizeof(task_1));
if (new == NULL){
printf("Die Liste ist leer?!\n");
}
printf(" Neues Fach eigeben: ");
if(scanf("%d", &newTask)!=1)
{
dump_buffer(stdin);
printf("Fehlerhafte eingabe\n");
free(new);
return;
}
dump_buffer (stdin);
insertTask(new);
}
void inserttime(time_ptr newtime)
{
time_ptr TimePointer;
if (firsttime == NULL){
firsttime = newtime;
newtime->nextTime =NULL;
}
else {
TimePointer = firsttime;
while(TimePointer->nextTime!=NULL)
{
TimePointer = TimePointer->nextTime;
}
TimePointer->nextTime = newtime;
newtime ->nextTime = NULL;
}
}
void newTime(void)
{
time_ptr newtime = malloc(sizeof(task_1));
if (newtime == NULL){
printf("Die Liste ist leer?!\n");
}
printf(" Neue Zeit eingeben: ");
if(scanf("%d",&newTime)!=1)
{
dump_buffer(stdin);
printf("Fehlerhafte eingabe\n");
free(newtime);
return;
}
dump_buffer (stdin);
inserttime(newtime);
}
void tasklisting(void){
task_ptr TaskPointer = firsttask;
printf("Erfasste Fächer:\n");
while(TaskPointer!=NULL)
printf("\t->%d\n", TaskPointer->name);
TaskPointer = TaskPointer->nextTask;
}
void getlink (void)
{
}
int main(void)
{
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- Planer beenden\n");
if( scanf("%d", &choice) != 1){
printf("Falsche Eingabe\n");};
choice = 0;
dump_buffer(stdin);
switch (choice)
{
case 1: newTask();break;
case 2: newTime();break;
case 3: if( firsttask == NULL){
printf("Die Liste ist leer");
}
else{
tasklisting();
}break;
case 4: iCAl();break;
}
}while (choice !=5);
return EXIT_SUCCESS;
}