Basic storage backend with diff/patch synchronization

server/internal/model/project.go

@@ -0,0 +1,29 @@
+package model
+
+type ProjectID string
+
+type ProjectEntry struct {
+	ID      ProjectID `storm:"id"`
+	Version uint64    `storm:"index"`
+	Project *Project
+}
+
+type Project struct {
+	ID          ProjectID       `json:"id" storm:"id"`
+	Label       string          `json:"label"`
+	Description string          `json:"description"`
+	Tasks       map[TaskID]Task `json:"tasks"`
+	Params      Params          `json:"params"`
+}
+
+type Params struct {
+	TaskCategories     map[TaskCategoryID]TaskCategory `json:"taskCategories"`
+	TimeUnit           TimeUnit                        `json:"timeUnit"`
+	Currency           string                          `json:"currency"`
+	RoundUpEstimations bool                            `json:"roundUpEstimations"`
+}
+
+type TimeUnit struct {
+	Acronym string `json:"acronym"`
+	Label   string `json:"label"`
+}

server/internal/model/task.go

@@ -0,0 +1,24 @@
+package model
+
+type TaskID string
+
+type Task struct {
+	ID          TaskID          `json:"id"`
+	Label       string          `json:"label"`
+	Estimations TaskEstimations `json:"estimations"`
+	CategoryID  TaskCategoryID  `json:"category"`
+}
+
+type TaskEstimations struct {
+	Optimistic  float64 `json:"optimistic"`
+	Likely      float64 `json:"likely"`
+	Pessimistic float64 `json:"pessimistic"`
+}
+
+type TaskCategoryID string
+
+type TaskCategory struct {
+	ID              TaskCategoryID `json:"id"`
+	Label           string         `json:"label"`
+	CostPerTimeUnit float64        `json:"costPerTimeUnit"`
+}