PLT-8131 (part2) Add plugin key value store support (#7902)

* Add plugin key value store support

* Add localization strings

* Updates per feedback

store/storetest/mocks/LayeredStoreDatabaseLayer.go

@@ -221,6 +221,22 @@ func (_m *LayeredStoreDatabaseLayer) OAuth() store.OAuthStore {
 	return r0
 }
 
+// Plugin provides a mock function with given fields:
+func (_m *LayeredStoreDatabaseLayer) Plugin() store.PluginStore {
+	ret := _m.Called()
+
+	var r0 store.PluginStore
+	if rf, ok := ret.Get(0).(func() store.PluginStore); ok {
+		r0 = rf()
+	} else {
+		if ret.Get(0) != nil {
+			r0 = ret.Get(0).(store.PluginStore)
+		}
+	}
+
+	return r0
+}
+
 // Post provides a mock function with given fields:
 func (_m *LayeredStoreDatabaseLayer) Post() store.PostStore {
 	ret := _m.Called()

store/storetest/mocks/PluginStore.go

@@ -0,0 +1,62 @@
+// Code generated by mockery v1.0.0
+
+// Regenerate this file using `make store-mocks`.
+
+package mocks
+
+import mock "github.com/stretchr/testify/mock"
+import model "github.com/mattermost/mattermost-server/model"
+import store "github.com/mattermost/mattermost-server/store"
+
+// PluginStore is an autogenerated mock type for the PluginStore type
+type PluginStore struct {
+	mock.Mock
+}
+
+// Delete provides a mock function with given fields: pluginId, key
+func (_m *PluginStore) Delete(pluginId string, key string) store.StoreChannel {
+	ret := _m.Called(pluginId, key)
+
+	var r0 store.StoreChannel
+	if rf, ok := ret.Get(0).(func(string, string) store.StoreChannel); ok {
+		r0 = rf(pluginId, key)
+	} else {
+		if ret.Get(0) != nil {
+			r0 = ret.Get(0).(store.StoreChannel)
+		}
+	}
+
+	return r0
+}
+
+// Get provides a mock function with given fields: pluginId, key
+func (_m *PluginStore) Get(pluginId string, key string) store.StoreChannel {
+	ret := _m.Called(pluginId, key)
+
+	var r0 store.StoreChannel
+	if rf, ok := ret.Get(0).(func(string, string) store.StoreChannel); ok {
+		r0 = rf(pluginId, key)
+	} else {
+		if ret.Get(0) != nil {
+			r0 = ret.Get(0).(store.StoreChannel)
+		}
+	}
+
+	return r0
+}
+
+// SaveOrUpdate provides a mock function with given fields: keyVal
+func (_m *PluginStore) SaveOrUpdate(keyVal *model.PluginKeyValue) store.StoreChannel {
+	ret := _m.Called(keyVal)
+
+	var r0 store.StoreChannel
+	if rf, ok := ret.Get(0).(func(*model.PluginKeyValue) store.StoreChannel); ok {
+		r0 = rf(keyVal)
+	} else {
+		if ret.Get(0) != nil {
+			r0 = ret.Get(0).(store.StoreChannel)
+		}
+	}
+
+	return r0
+}

store/storetest/mocks/SqlStore.go

@@ -143,6 +143,20 @@ func (_m *SqlStore) CreateColumnIfNotExists(tableName string, columnName string,
 	return r0
 }
 
+// CreateCompositeIndexIfNotExists provides a mock function with given fields: indexName, tableName, columnNames
+func (_m *SqlStore) CreateCompositeIndexIfNotExists(indexName string, tableName string, columnNames []string) bool {
+	ret := _m.Called(indexName, tableName, columnNames)
+
+	var r0 bool
+	if rf, ok := ret.Get(0).(func(string, string, []string) bool); ok {
+		r0 = rf(indexName, tableName, columnNames)
+	} else {
+		r0 = ret.Get(0).(bool)
+	}
+
+	return r0
+}
+
 // CreateFullTextIndexIfNotExists provides a mock function with given fields: indexName, tableName, columnName
 func (_m *SqlStore) CreateFullTextIndexIfNotExists(indexName string, tableName string, columnName string) bool {
 	ret := _m.Called(indexName, tableName, columnName)
@@ -404,6 +418,22 @@ func (_m *SqlStore) OAuth() store.OAuthStore {
 	return r0
 }
 
+// Plugin provides a mock function with given fields:
+func (_m *SqlStore) Plugin() store.PluginStore {
+	ret := _m.Called()
+
+	var r0 store.PluginStore
+	if rf, ok := ret.Get(0).(func() store.PluginStore); ok {
+		r0 = rf()
+	} else {
+		if ret.Get(0) != nil {
+			r0 = ret.Get(0).(store.PluginStore)
+		}
+	}
+
+	return r0
+}
+
 // Post provides a mock function with given fields:
 func (_m *SqlStore) Post() store.PostStore {
 	ret := _m.Called()

store/storetest/mocks/Store.go

@@ -203,6 +203,22 @@ func (_m *Store) OAuth() store.OAuthStore {
 	return r0
 }
 
+// Plugin provides a mock function with given fields:
+func (_m *Store) Plugin() store.PluginStore {
+	ret := _m.Called()
+
+	var r0 store.PluginStore
+	if rf, ok := ret.Get(0).(func() store.PluginStore); ok {
+		r0 = rf()
+	} else {
+		if ret.Get(0) != nil {
+			r0 = ret.Get(0).(store.PluginStore)
+		}
+	}
+
+	return r0
+}
+
 // Post provides a mock function with given fields:
 func (_m *Store) Post() store.PostStore {
 	ret := _m.Called()