aven_core/
change_log.rs

1use anyhow::Result;
2use serde_json::Value;
3use sqlx::SqliteConnection;
4
5use crate::db::insert_change;
6use crate::workspaces::Workspace;
7
8pub mod op_type {
9    pub const CREATE_TASK: &str = "create_task";
10    pub const SET_FIELD: &str = "set_field";
11    pub const RESOLVE_FIELD: &str = "resolve_field";
12    pub const LABEL_ADD: &str = "label_add";
13    pub const LABEL_REMOVE: &str = "label_remove";
14    pub const NOTE_ADD: &str = "note_add";
15    pub const NOTE_EDIT: &str = "note_edit";
16    pub const NOTE_DELETE: &str = "note_delete";
17    pub const DEPENDENCY_ADD: &str = "dependency_add";
18    pub const DEPENDENCY_REMOVE: &str = "dependency_remove";
19    pub const RELATED_ADD: &str = "related_add";
20    pub const RELATED_REMOVE: &str = "related_remove";
21    pub const EPIC_LINK_ADD: &str = "epic_link_add";
22    pub const EPIC_LINK_REMOVE: &str = "epic_link_remove";
23    pub const ATTACHMENT_ADD: &str = "attachment_add";
24    pub const ATTACHMENT_DELETE: &str = "attachment_delete";
25    pub const CREATE_PROJECT: &str = "create_project";
26    pub const SET_PROJECT_METADATA: &str = "set_project_metadata";
27    pub const PROJECT_DELETE: &str = "project_delete";
28    pub const CREATE_LABEL: &str = "create_label";
29    pub const SET_LABEL_NAME: &str = "set_label_name";
30    pub const LABEL_DELETE: &str = "label_delete";
31    pub const LABEL_RESTORE: &str = "label_restore";
32    pub const CREATE_WORKSPACE: &str = "create_workspace";
33    pub const SET_WORKSPACE_FIELD: &str = "set_workspace_field";
34    pub const CREATE_RECURRENCE_SERIES: &str = "create_recurrence_series";
35    pub const UPDATE_RECURRENCE_TEMPLATE: &str = "update_recurrence_template";
36    pub const PROJECT_RECURRENCE_OCCURRENCE: &str = "project_recurrence_occurrence";
37    pub const RESOLVE_RECURRENCE_OCCURRENCE: &str = "resolve_recurrence_occurrence";
38    pub const SET_RECURRENCE_STATE: &str = "set_recurrence_state";
39    pub const CREATE_METADATA_FIELD: &str = "create_metadata_field";
40    pub const SET_METADATA_FIELD: &str = "set_metadata_field";
41    pub const SET_TASK_METADATA: &str = "set_task_metadata";
42    pub const REMOVE_TASK_METADATA: &str = "remove_task_metadata";
43    pub const SET_RECURRENCE_METADATA: &str = "set_recurrence_metadata";
44    pub const REMOVE_RECURRENCE_METADATA: &str = "remove_recurrence_metadata";
45    pub const OPEN_RECURRENCE_PAUSE: &str = "open_recurrence_pause";
46    pub const CLOSE_RECURRENCE_PAUSE: &str = "close_recurrence_pause";
47    pub const STOP_RECURRENCE_SERIES: &str = "stop_recurrence_series";
48}
49
50pub enum ChangeEntity {
51    Task,
52    Project,
53    Label,
54    MetadataField,
55    #[allow(dead_code)]
56    Workspace,
57    RecurrenceSeries,
58}
59
60impl ChangeEntity {
61    pub const fn as_str(&self) -> &'static str {
62        match self {
63            Self::Task => "task",
64            Self::Project => "project",
65            Self::Label => "label",
66            Self::MetadataField => "metadata_field",
67            Self::Workspace => "workspace",
68            Self::RecurrenceSeries => "recurrence_series",
69        }
70    }
71}
72
73/// Builder for change payload JSON produced by operations.
74///
75/// Use `.workspace(&workspace)` to seed workspace_id and workspace_key,
76/// then chain `.set(key, value)` for each payload field.
77///
78/// Example:
79/// ```ignore
80/// ChangePayload::workspace(&workspace)
81///     .set("title", draft.title)
82///     .set("project_id", project.id)
83///     .into_value()
84/// ```
85pub struct ChangePayload {
86    map: serde_json::Map<String, serde_json::Value>,
87}
88
89impl ChangePayload {
90    pub fn workspace(workspace: &Workspace) -> Self {
91        let mut map = serde_json::Map::new();
92        map.insert(
93            "workspace_id".to_string(),
94            Value::String(workspace.id.to_string()),
95        );
96        map.insert(
97            "workspace_key".to_string(),
98            Value::String(workspace.key.clone()),
99        );
100        Self { map }
101    }
102
103    pub fn set(mut self, key: &str, value: impl serde::Serialize) -> Self {
104        self.map.insert(
105            key.to_string(),
106            serde_json::to_value(value).expect("change payload value serialization"),
107        );
108        self
109    }
110
111    pub fn into_value(self) -> Value {
112        Value::Object(self.map)
113    }
114}
115
116/// Insert a change-log row using a `ChangeEntity` and pre-built `ChangePayload`.
117///
118/// This wrapper always passes `None` for `base_version`. Task field-level
119/// operations that need version tracking for conflict detection use
120/// `insert_change` directly through `mutation.rs`.
121pub(crate) async fn append_change(
122    conn: &mut SqliteConnection,
123    entity: ChangeEntity,
124    entity_id: &str,
125    field: Option<&str>,
126    op_type: &'static str,
127    payload: ChangePayload,
128) -> Result<String> {
129    insert_change(
130        conn,
131        entity.as_str(),
132        entity_id,
133        field,
134        op_type,
135        payload.into_value(),
136        None,
137    )
138    .await
139}
aven_core/change_log.rs

aven_core/
change_log.rs
