shithub: todofs

Download patch

ref: 567dc43094a9a507f605d55cfb629bb49af856b9
parent: a895be69922ed23ff37f898a714374d03de02187
author: sirjofri <sirjofri@sirjofri.de>
date: Thu Jun 20 17:34:32 EDT 2024 

adds rename support (rename-mv changes title), adds mv support (create file with shortname in new status directory)


--- a/todofs.c
+++ b/todofs.c
@@ -322,13 +322,45 @@
 	if (t->title)
 		free(t->title);
 	free(t->dir);
+	
+	t->cassignee = 0;
+	t->cgroup = 0;
+	t->cfname = 0;
+	t->title = nil;
+	t->dir = nil;
 }
 
 static int
+settasktitle(Task *t, char *title)
+{
+	char buf[64], *c;
+	
+	if (t->title)
+		free(t->title);
+	
+	if (t->cfname && t->dir->name)
+		free(t->dir->name);
+	
+	if (title && title[0]) {
+		t->title = strdup(title);
+		
+		snprint(buf, sizeof(buf), "%s", title);
+		for (c = buf; *c; c++) {
+			if (*c == ' ' || *c == '\t')
+				*c = '_';
+		}
+		t->dir->name = smprint("%s-%s", t->hash, buf);
+	} else {
+		t->dir->name = strdup(t->hash);
+	}
+	t->cfname = 1;
+	return 1;
+}
+
+static int
 updatetask(Task *t, char *name, char *assignee, char *group, char *title)
 {
 	char path[256];
-	char *c, buf[64];
 	
 	snprint(path, sizeof(path), "%s/%s", srcdir, name);
 	snprint(t->hash, sizeof(t->hash), "%s", name);
@@ -335,9 +367,6 @@
 	
 	freetask(t);
 	
-	if (title) {
-		t->title = strdup(title);
-	}
 	t->dir = dirstat(path);
 	if (assignee) {
 		t->dir->uid = strdup(assignee);
@@ -348,21 +377,7 @@
 		t->cgroup = 1;
 	}
 	
-	if (title) {
-		snprint(buf, sizeof(buf), "%s", title);
-		
-		for (c = buf; *c; c++) {
-			if (*c == ' ' || *c == '\t') {
-				*c = '_';
-			}
-		}
-		
-		t->dir->name = smprint("%s-%s", t->hash, buf);
-	} else
-		t->dir->name = strdup(t->hash);
-	
-	t->cfname = 1;
-	return 1;
+	return settasktitle(t, title);
 }
 
 int
@@ -699,9 +714,70 @@
 	}
 }
 
+int
+taskmv(Task *t, Status *from, Status *to)
+{
+	Task *prev;
+	
+	if (from->tasks == t) {
+		from->tasks = t->next;
+		goto Chain;
+	}
+	
+	for (prev = from->tasks; prev->next && prev->next != t; prev = prev->next)
+		;
+	
+	prev->next = t->next;
+	
+Chain:
+	t->next = nil;
+	if (!to->tasks) {
+		to->tasks = t;
+		return 1;
+	}
+	for (prev = to->tasks; prev->next; prev = prev->next)
+		;
+	prev->next = t;
+	return 1;
+}
+
 void
 fscreate(Req *r)
 {
+	Status *s;
+	Task *t;
+	int tid, sid;
+	
+	switch (qidtype(r->fid->qid.path)) {
+	case Qstatus:
+		s = getnstatus(qidnum(r->fid->qid.path));
+		if (!s) {
+			respond(r, "status not found");
+			return;
+		}
+		t = getstask(r->ifcall.name, &sid, &tid);
+		if (t) {
+			if (sid == qidnum(r->fid->qid.path)) {
+				respond(r, "task already has status");
+				return;
+			}
+			if (!taskmv(t, getnstatus(sid), s)) {
+				responderror(r);
+				return;
+			}
+			r->fid->qid = (Qid){mkqid(Qtask, t->id), 0, 0};
+			r->ofcall.qid = r->fid->qid;
+		} else {
+			// TODO: create new task
+			respond(r, "not implemented yet");
+			return;
+		}
+		savedata();
+		break;
+	default:
+		respond(r, "not allowed");
+		return;
+	}
 	respond(r, nil);
 }
 
@@ -786,6 +862,10 @@
 				free(t->dir->gid);
 			t->dir->gid = strdup(r->d.gid);
 			t->cgroup = 1;
+			save++;
+		}
+		if (r->d.name && r->d.name[0]) {
+			settasktitle(t, r->d.name);
 			save++;
 		}