C and Python API + Smarter account-based wait times

examples/example.c

@@ -0,0 +1,65 @@
+/* Minimal use of the lls C API: add accounts and tasks, set a wait, print the panels. */
+#include <stdio.h>
+
+#include "lls_api.h"
+
+static int check(lls_db* db, int code, const char* what) {
+    if (code != LLS_OK) {
+        fprintf(stderr, "%s failed (%d): %s\n", what, code, lls_last_error(db));
+        return 0;
+    }
+    return 1;
+}
+
+int main(int argc, char** argv) {
+    const char* path = (argc > 1) ? argv[1] : "example.db";
+
+    lls_db* db = NULL;
+    if (lls_open(path, &db) != LLS_OK) {
+        fprintf(stderr, "open failed: %s\n", lls_last_error(NULL));
+        return 1;
+    }
+
+    /* Ignore "already exists" so the example can be run twice. */
+    lls_account_add(db, "Acrux");
+    lls_account_add(db, "Beta");
+    lls_task_add(db, "Breeze A", "Acrux", "testing");
+    lls_task_add(db, "Breeze B", "Acrux", NULL);   /* NULL = prompt */
+    lls_task_add(db, "Breeze C", "Beta", "done");
+
+    /* The wait belongs to the account: Acrux's Prompt / Testing tasks now show Wait. */
+    if (!check(db, lls_account_set_wait(db, "Acrux", "11:59pm"), "set_wait")) {
+        lls_close(db);
+        return 1;
+    }
+    printf("%s\n\n", lls_last_messages(db));
+
+    lls_task_list* tasks = NULL;
+    if (check(db, lls_tasks(db, &tasks), "tasks")) {
+        printf("%-10s %-8s %-12s %s\n", "TASK", "ACCOUNT", "STATUS", "NOTES");
+        for (int i = 0; i < lls_task_list_count(tasks); ++i) {
+            const lls_task_info* t = lls_task_list_get(tasks, i);
+            printf("%-10s %-8s %-12s %d lines\n", t->name, t->account ? t->account : "-", t->status_label,
+                   t->notes_lines);
+        }
+        lls_task_list_free(tasks);
+    }
+
+    lls_account_list* accounts = NULL;
+    if (check(db, lls_accounts(db, &accounts), "accounts")) {
+        printf("\n%-8s %-6s %s\n", "ACCOUNT", "LEVEL", "TASKS");
+        for (int i = 0; i < lls_account_list_count(accounts); ++i) {
+            const lls_account_info* a = lls_account_list_get(accounts, i);
+            printf("%-8s %-6s", a->name, a->level_label);
+            for (int k = 0; k < a->task_count; ++k) {
+                printf(" %s", a->tasks[k]);
+            }
+            printf("\n");
+        }
+        lls_account_list_free(accounts);
+    }
+
+    check(db, lls_save(db), "save");   /* nothing is saved automatically */
+    lls_close(db);
+    return 0;
+}