Implemented creating tasks

src/pit.h

@@ -7,7 +7,7 @@ typedef unsigned char uchar;
 
 #include "table.h"
 
-typedef struct {
+typedef struct _Project {
     ulong  id;
     char   name[128];               /* Project name. */
     char   status[16];              /* Project status. */
@@ -21,7 +21,7 @@ typedef struct {
     time_t updated_at;              /* When the project was last updated? */
 } Project, *PProject;
 
-typedef struct {
+typedef struct _Task {
     ulong  id;
     ulong  project_id;              /* Which project the task belongs to? */
     int    priority;                /* Task priority. */
@@ -37,7 +37,7 @@ typedef struct {
     time_t updated_at;              /* When the task was last updated? */
 } Task, *PTask;
 
-typedef struct {
+typedef struct _Note {
     ulong  id;
     ulong  task_id;                 /* Task the note belongs to. */
     char   message[255];            /* The body of the note. */
@@ -47,7 +47,7 @@ typedef struct {
     time_t updated_at;              /* When the note was last updated? */
 } Note, *PNote;
 
-typedef struct {
+typedef struct _Activity {
     ulong  subject_id;              /* Reference to the specific Project, Task, or Note. */
     char   subject[16];             /* Project, Task, or Note. */
     char   message[255];            /* Log message. */
@@ -55,7 +55,7 @@ typedef struct {
     time_t created_at;              /* When log message was added? */    
 } Activity, *PActivity;
 
-typedef struct {
+typedef struct _User {
     ulong  id;
     char   username[32];            /* Username. */
     char   email[32];               /* User's email. */

src/project.c

@@ -27,7 +27,9 @@ static void list_projects()
 
     pit_db_load();
     for(i = 0, pp = (PProject)projects->slots;  i < projects->number_of_records;  i++, pp++) {
-        printf("%c %lu: [%s] %s\n", (pp->id == projects->current ? '*' : ' '), pp->id, pp->status, pp->name);
+        printf("%c %lu: %s (%s, %lu open task%s)\n", (pp->id == projects->current ? '*' : ' '),
+        pp->id, pp->name, pp->status,
+        pp->number_of_open_tasks, (pp->number_of_open_tasks != 1 ? "s" : ""));
     }
 }
 
@@ -43,7 +45,7 @@ static void create_project(char *name, char *status)
         memset(&p, 0, sizeof(p));
 
         if (!status) {
-            status = "open";
+            status = "active";
         }
         printf("creating project [%s], status [%s]\n", name, status);
 
@@ -68,7 +70,22 @@ static int show_project(ulong number)
     pit_db_load();
     pp = (PProject)pit_table_find(projects, number);
     if (pp) {
-        printf("%lu: [%s] %s\n", pp->id, pp->status, pp->name);
+        printf("%lu: %s (%s, %lu open task%s, %lu closed task%s)\n",
+            pp->id, pp->name, pp->status,
+            pp->number_of_open_tasks, (pp->number_of_open_tasks != 1 ? "s" : ""),
+            pp->number_of_closed_tasks, (pp->number_of_closed_tasks != 1 ? "s" : ""));
+        if (pp->number_of_open_tasks > 0) {
+            ulong i;
+            PTask pt = (PTask)tasks->slots;
+
+            puts("Open tasks:");
+            for(i = 0;  i < tasks->number_of_records;  i++, pt++) {
+                if (pt->closed_at) {
+                    continue;
+                }
+                printf("  %c %lu: %s (%lu notes)\n", (pt->id == tasks->current ? '*' : ' '), pt->id, pt->name, pt->number_of_notes);
+            }
+        }
         pit_table_mark(projects, pp->id);
         pit_db_save();
     } else {

src/task.c

@@ -3,9 +3,104 @@
 #include <stdio.h>
 #include <time.h>
 #include "pit.h"
+#include "db.h"
 #include "task.h"
 
-int pit_task(char *argv[]) {
-    printf("pit_task\n");
+static void list_tasks()
+{
+    pit_db_load();
+
+    ulong i = 0;
+    PTask pt = (PTask)tasks->slots;
+    PProject pp = (PProject)pit_table_current(projects);
+
+    for(; i < tasks->number_of_records; i++, pt++) {
+        if (pp && pt->project_id != pp->id) {
+            continue;
+        }
+        printf("%c %lu: [%s] %s (%lu notes)\n", (pt->id == tasks->current ? '*' : ' '), pt->id, pt->status, pt->name, pt->number_of_notes);
+    }
+}
+
+static void create_task(char *name, char *status)
+{
+    pit_db_load();
+
+    PProject pp = (PProject)pit_table_current(projects);
+
+    if (!pp) {
+        die("no project selected");
+    } else {
+        Task t, *pt;
+
+        memset(&t, 0, sizeof(t));
+
+        if (!status) {
+            status = "open";
+        }
+        printf("creating task [%s], status [%s]\n", name, status);
+
+        strncpy(t.name, name, sizeof(t.name) - 1);
+        strncpy(t.status, status, sizeof(t.status) - 1);
+        t.project_id = pp->id;
+        t.priority = 1;
+        t.deadline = time(NULL);
+        t.number_of_notes = 0;
+        t.closed_by = 0;
+        t.created_by = t.updated_by = 1; // TODO
+        t.closed_at = 0;
+        t.created_at = t.updated_at = time(NULL);
+
+        pt = (PTask)pit_table_insert(tasks, (uchar *)&t);
+        pit_table_mark(tasks, pt->id);
+        pp->number_of_open_tasks++;
+        pit_db_save();
+    }
+}
+
+static int show_task(ulong number)
+{
+    return 1;
+}
+
+static int delete_task(ulong number)
+{
+    return 1;
+}
+
+int pit_task(char *argv[])
+{
+    char **arg = &argv[1];
+    unsigned long number;
+
+    if (!*arg) {
+        list_tasks();
+    } else if (!strcmp(*arg, "-c")) {
+        if (!*++arg) {
+            die("missing task name");
+        } else {
+            create_task(*arg, *(arg + 1));
+        }
+    } else if (!strcmp(*arg, "-d")) {
+        if (!*++arg) {
+            die("missing task number");
+        } else {
+            number = atoi(*arg);
+            if (!number) {
+                die("invalid task number");
+            } else {
+                delete_task(number);
+            }
+        }
+ /* } else if (!strcmp(*arg, "-e")) { TODO: Edit */
+    } else {
+        number = atoi(*arg);
+        if (!number) {
+            die("invalid task parameters");
+        } else {
+            show_task(number);
+        }
+    }
+
     return 1;
 }