Add support for disabling plugins (#4141)

* Move timestamp to own file
* Backend changes
* UI changes

internal/api/resolver_mutation_plugin.go

@@ -4,8 +4,10 @@ import (
 	"context"
 
 	"github.com/stashapp/stash/internal/manager"
+	"github.com/stashapp/stash/internal/manager/config"
 	"github.com/stashapp/stash/pkg/logger"
 	"github.com/stashapp/stash/pkg/plugin"
+	"github.com/stashapp/stash/pkg/sliceutil/stringslice"
 )
 
 func (r *mutationResolver) RunPluginTask(ctx context.Context, pluginID string, taskName string, args []*plugin.PluginArgInput) (string, error) {
@@ -22,3 +24,32 @@ func (r *mutationResolver) ReloadPlugins(ctx context.Context) (bool, error) {
 
 	return true, nil
 }
+
+func (r *mutationResolver) SetPluginsEnabled(ctx context.Context, enabledMap map[string]bool) (bool, error) {
+	c := config.GetInstance()
+
+	existingDisabled := c.GetDisabledPlugins()
+	var newDisabled []string
+
+	// remove plugins that are no longer disabled
+	for _, disabledID := range existingDisabled {
+		if enabled, found := enabledMap[disabledID]; !enabled || !found {
+			newDisabled = append(newDisabled, disabledID)
+		}
+	}
+
+	// add plugins that are newly disabled
+	for pluginID, enabled := range enabledMap {
+		if !enabled {
+			newDisabled = stringslice.StrAppendUnique(newDisabled, pluginID)
+		}
+	}
+
+	c.Set(config.DisabledPlugins, newDisabled)
+
+	if err := c.Write(); err != nil {
+		return false, err
+	}
+
+	return true, nil
+}