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authorReto Brunner <reto@labrat.space>2019-12-18 06:33:56 +0100
committerDrew DeVault <sir@cmpwn.com>2019-12-21 09:27:47 -0500
commit684978e77da62c02d99eb8310b8cc75fdbca9888 (patch)
tree86b7a5f84a4a6d8a8fcf263c2b343fed87f07e56 /widgets
parentb57a47a74f3b3febdbd13abcaf64eee97c81bf56 (diff)
downloadaerc-684978e77da62c02d99eb8310b8cc75fdbca9888.tar.gz
widgets: add msgInfoFromUids helper
Diffstat (limited to 'widgets')
-rw-r--r--widgets/common.go20
1 files changed, 20 insertions, 0 deletions
diff --git a/widgets/common.go b/widgets/common.go
new file mode 100644
index 0000000..e1cee05
--- /dev/null
+++ b/widgets/common.go
@@ -0,0 +1,20 @@
+package widgets
+
+import (
+	"fmt"
+
+	"git.sr.ht/~sircmpwn/aerc/lib"
+	"git.sr.ht/~sircmpwn/aerc/models"
+)
+
+func msgInfoFromUids(store *lib.MessageStore, uids []uint32) ([]*models.MessageInfo, error) {
+	infos := make([]*models.MessageInfo, len(uids))
+	for i, uid := range uids {
+		var ok bool
+		infos[i], ok = store.Messages[uid]
+		if !ok {
+			return nil, fmt.Errorf("uid not found")
+		}
+	}
+	return infos, nil
+}