Search: Improve inline comments and annotations

internal/entity/search/photos.go

@@ -803,7 +803,7 @@ func searchPhotos(frm form.SearchPhotos, sess *entity.Session, resultCols string
 		s = s.Where("DATE(photos.taken_at) = DATE(?)", frm.Taken.UTC().Format("2006-01-02"))
 	}
 
-	// Finds pictures taken on or before this date.
+	// Finds pictures taken before this date.
 	if !frm.Before.IsZero() {
 		s = s.Where("photos.taken_at <= ?", frm.Before.UTC().Format("2006-01-02"))
 	}

internal/entity/search/photos_geo.go

@@ -691,7 +691,7 @@ func UserPhotosGeo(frm form.SearchPhotosGeo, sess *entity.Session) (results GeoR
 		s = s.Where("DATE(photos.taken_at) = DATE(?)", frm.Taken.UTC().Format("2006-01-02"))
 	}
 
-	// Finds pictures taken on or before this date.
+	// Finds pictures taken before this date.
 	if !frm.Before.IsZero() {
 		s = s.Where("photos.taken_at <= ?", frm.Before.UTC().Format("2006-01-02"))
 	}

internal/entity/search/photos_test.go

@@ -3,6 +3,7 @@ package search
 import (
 	"strconv"
 	"testing"
+	"time"
 
 	"github.com/photoprism/photoprism/internal/entity/sortby"
 
@@ -737,6 +738,55 @@ func TestPhotos(t *testing.T) {
 		}
 		assert.LessOrEqual(t, 2, len(photos))
 	})
+	t.Run("FindContentCreatedBefore", func(t *testing.T) {
+		var f form.SearchPhotos
+		f.Query = "Before:1990-04-18"
+		f.Count = 5000
+		f.Offset = 0
+		f.Merged = true
+		f.Order = "newest"
+
+		photos, _, err := Photos(f)
+
+		if err != nil {
+			t.Fatal(err)
+		}
+		assert.LessOrEqual(t, 1, len(photos))
+		assert.Equal(t, time.Date(1990, 3, 2, 0, 0, 0, 0, time.UTC), photos[0].TakenAt)
+	})
+	t.Run("FindContentCreatedBefore", func(t *testing.T) {
+		var f form.SearchPhotos
+		f.Query = "Before:1990-04-19"
+		f.Count = 5000
+		f.Offset = 0
+		f.Merged = true
+		f.Order = "newest"
+
+		photos, _, err := Photos(f)
+
+		if err != nil {
+			t.Fatal(err)
+		}
+		assert.LessOrEqual(t, 2, len(photos))
+		assert.Equal(t, time.Date(1990, 4, 18, 1, 0, 0, 0, time.UTC), photos[0].TakenAt)
+	})
+	t.Run("FindContentCreatedOnORAfter", func(t *testing.T) {
+		var f form.SearchPhotos
+		f.Query = "After:1990-04-18"
+		f.Count = 5000
+		f.Offset = 0
+		f.Merged = true
+		f.Order = "oldest"
+
+		photos, _, err := Photos(f)
+
+		if err != nil {
+			t.Fatal(err)
+		}
+		assert.LessOrEqual(t, 45, len(photos))
+		assert.Equal(t, time.Date(1990, 4, 18, 1, 0, 0, 0, time.UTC), photos[0].TakenAt)
+
+	})
 	t.Run("SearchForDiff", func(t *testing.T) {
 		var f form.SearchPhotos
 		f.Query = "Diff:800"

internal/form/search_photos.go

@@ -93,7 +93,7 @@ type SearchPhotos struct {
 	Updated     time.Time `form:"updated" example:"updated:\"2006-01-02T15:04:05Z\"" time_format:"2006-01-02T15:04:05Z07:00" notes:"Finds content updated at or after this time"`        // Pictures updated at or after this time
 	Edited      time.Time `form:"edited" example:"edited:\"2006-01-02T15:04:05Z\"" time_format:"2006-01-02T15:04:05Z07:00" notes:"Finds content edited at or after this time"`           // Pictures edited at or after this time
 	Taken       time.Time `form:"taken" time_format:"2006-01-02" notes:"Finds content created on the specified date"`                                                                    // Pictures taken on the specified date
-	Before      time.Time `form:"before" time_format:"2006-01-02" notes:"Finds content created on or before this date"`                                                                  // Pictures taken on or before this date"
+	Before      time.Time `form:"before" time_format:"2006-01-02" notes:"Finds content created before this date"`                                                                        // Pictures taken on or before this date"
 	After       time.Time `form:"after" time_format:"2006-01-02" notes:"Finds content created on or after this date"`                                                                    // Pictures taken on or after this date
 	Count       int       `form:"count" binding:"required" serialize:"-"`                                                                                                                // Result FILE limit
 	Offset      int       `form:"offset" serialize:"-"`                                                                                                                                  // Result FILE offset

internal/form/search_photos_geo.go

@@ -25,7 +25,7 @@ type SearchPhotosGeo struct {
 	Updated     time.Time `form:"updated" example:"updated:\"2006-01-02T15:04:05Z\"" time_format:"2006-01-02T15:04:05Z07:00" notes:"Finds content updated at or after this time"`
 	Edited      time.Time `form:"edited" example:"edited:\"2006-01-02T15:04:05Z\"" time_format:"2006-01-02T15:04:05Z07:00" notes:"Finds content edited at or after this time"`
 	Taken       time.Time `form:"taken" time_format:"2006-01-02" notes:"Finds content created on the specified date"`
-	Before      time.Time `form:"before" time_format:"2006-01-02" notes:"Finds content created on or before this date"`
+	Before      time.Time `form:"before" time_format:"2006-01-02" notes:"Finds content created before this date"`
 	After       time.Time `form:"after" time_format:"2006-01-02" notes:"Finds content created on or after this date"`
 	Favorite    string    `form:"favorite" example:"favorite:yes" notes:"Finds favorites only"`
 	Unsorted    bool      `form:"unsorted" notes:"Finds content that is not in an album"`