Unified publishedDate and updatedDate into one (just as the old feed2imap...)

4 files changed, 31 insertions, 21 deletions

diff --git a/internal/feed/cache_v1.go b/internal/feed/cache_v1.go
index e2562c3..18b12c3 100644
--- a/internal/feed/cache_v1.go
+++ b/internal/feed/cache_v1.go
@@ -41,14 +41,13 @@ type cachedFeed struct {
 type itemHash [sha256.Size]byte
 
 type cachedItem struct {
-	Guid          string
-	Title         string
-	Link          string
-	PublishedDate time.Time
-	UpdatedDate   time.Time
-	UpdatedCache  time.Time
-	Hash          itemHash
-	ID            uuid.UUID
+	Guid         string
+	Title        string
+	Link         string
+	Date         time.Time
+	UpdatedCache time.Time
+	Hash         itemHash
+	ID           uuid.UUID
 }
 
 func (item cachedItem) String() string {
@@ -56,9 +55,8 @@ func (item cachedItem) String() string {
   Title: %q
   Guid: %q
   Link: %q
-  Published: %s
-  Updated: %s
-}`, item.Title, item.Guid, item.Link, util.TimeFormat(item.PublishedDate), util.TimeFormat(item.UpdatedDate))
+  Date: %s
+}`, item.Title, item.Guid, item.Link, util.TimeFormat(item.Date))
 }
 
 func (cf *cachedFeed) Checked(withFailure bool) {
@@ -159,11 +157,8 @@ func (item *item) newCachedItem() cachedItem {
 	ci.ID = item.itemId
 	ci.Title = item.Item.Title
 	ci.Link = item.Item.Link
-	if item.Item.PublishedParsed != nil {
-		ci.PublishedDate = *item.Item.PublishedParsed
-	}
-	if item.Item.UpdatedParsed != nil && !item.Item.UpdatedParsed.Equal(ci.PublishedDate) {
-		ci.UpdatedDate = *item.Item.UpdatedParsed
+	if item.DateParsed() != nil {
+		ci.Date = *item.DateParsed()
 	}
 	ci.Guid = item.Item.GUID
 
@@ -176,7 +171,7 @@ func (item *item) newCachedItem() cachedItem {
 func (item *cachedItem) similarTo(other *cachedItem, ignoreHash bool) bool {
 	return other.Title == item.Title &&
 		other.Link == item.Link &&
-		other.PublishedDate.Equal(item.PublishedDate) &&
+		other.Date.Equal(item.Date) &&
 		(ignoreHash || other.Hash == item.Hash)
 }
 
@@ -215,7 +210,7 @@ func (cf *cachedFeed) filterItems(items []item, ignoreHash, alwaysNew bool) []it
 CACHE_ITEMS:
 	for ci, item := range cacheItems {
 		log.Debugf("Now checking %s", ci)
-		if cf.LastCheck.IsZero() || ci.PublishedDate.After(cf.LastCheck) {
+		if cf.LastCheck.IsZero() || ci.Date.After(cf.LastCheck) {
 			log.Debug("Newer than last check, including.")
 
 			item.addReason("time")
diff --git a/internal/feed/item.go b/internal/feed/item.go
index bbf7668..8b747fb 100644
--- a/internal/feed/item.go
+++ b/internal/feed/item.go
@@ -3,6 +3,7 @@ package feed
 import (
 	"encoding/base64"
 	"fmt"
+	"time"
 
 	"github.com/google/uuid"
 	"github.com/mmcdole/gofeed"
@@ -27,6 +28,20 @@ type item struct {
 	itemId     uuid.UUID
 }
 
+func (item *item) DateParsed() *time.Time {
+	if item.UpdatedParsed == nil || item.UpdatedParsed.IsZero() {
+		return item.PublishedParsed
+	}
+	return item.UpdatedParsed
+}
+
+func (item *item) Date() string {
+	if item.Updated == "" {
+		return item.Published
+	}
+	return item.Updated
+}
+
 // Creator returns the name of the creating author.
 func (item *item) Creator() string {
 	if item.Author != nil {
diff --git a/internal/feed/mail.go b/internal/feed/mail.go
index 190e1f2..a763ef8 100644
--- a/internal/feed/mail.go
+++ b/internal/feed/mail.go
@@ -63,7 +63,7 @@ func (item *item) buildHeader() message.Header {
 	h.Set("Message-Id", item.messageId())
 
 	{ // date
-		date := item.PublishedParsed
+		date := item.DateParsed()
 		if date == nil {
 			now := time.Now()
 			date = &now
@@ -73,7 +73,7 @@ func (item *item) buildHeader() message.Header {
 	{ // subject
 		subject := item.Title
 		if subject == "" {
-			subject = item.Published
+			subject = item.Date()
 		}
 		if subject == "" {
 			subject = item.Link
diff --git a/internal/feed/template/feed.tpl.go b/internal/feed/template/feed.tpl.go
index 2f51bbe..c3aede5 100644
--- a/internal/feed/template/feed.tpl.go
+++ b/internal/feed/template/feed.tpl.go
@@ -64,7 +64,7 @@ const feedTpl = `{{- /*gotype:github.com/Necoro/feed2imap-go/internal/feed.feedi
 {{end}}
 <hr width="100%"/>
 <table width="100%" cellpadding="0" cellspacing="0">
-  {{template "bottomLine" (dict "descr" "Date:" "content" .Published)}}
+  {{template "bottomLine" (dict "descr" "Date:" "content" .Date)}}
   {{template "bottomLine" (dict "descr" "Author:" "content" .Creator)}}
   {{template "bottomLine" (dict "descr" "Filed under:" "content" (join ", " .Categories))}}
   {{with .FeedLink}}