77 lines
2.1 KiB
TypeScript
77 lines
2.1 KiB
TypeScript
import sql from "sql-bricks-postgres";
|
|
|
|
import { MissionGrid, MissionState } from "../model/mission";
|
|
import { Profile } from "../model/profile";
|
|
import { FacetRepository } from "../repo";
|
|
import { Id } from "../../model";
|
|
import { Transaction } from "../../sql";
|
|
|
|
export class SqlMissionsRepository implements FacetRepository<MissionState> {
|
|
constructor(private readonly _txn: Transaction) {}
|
|
|
|
async load(profileId: Id<Profile>): Promise<MissionState> {
|
|
const result: MissionState = {
|
|
solo: new Array<MissionGrid>(),
|
|
team: new Array<MissionGrid>(),
|
|
};
|
|
|
|
for (let i = 0; i < 5; i++) {
|
|
const soloGrid: MissionGrid = { cells: new Array<number>() };
|
|
const teamGrid: MissionGrid = { cells: new Array<number>() };
|
|
|
|
for (let j = 0; j < 9; j++) {
|
|
soloGrid.cells.push(0);
|
|
teamGrid.cells.push(0);
|
|
}
|
|
|
|
result.solo.push(soloGrid);
|
|
result.team.push(teamGrid);
|
|
}
|
|
|
|
const loadSoloSql = sql
|
|
.select("sm.*")
|
|
.from("idz_solo_mission_state sm")
|
|
.where("sm.profile_id", profileId);
|
|
|
|
const rows = await this._txn.fetchRows(loadSoloSql);
|
|
|
|
for (const row of rows) {
|
|
const gridNo = parseInt(row.grid_no!);
|
|
const cellNo = parseInt(row.cell_no!);
|
|
const value = parseInt(row.value!);
|
|
|
|
result.solo[gridNo].cells[cellNo] = value;
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
async save(profileId: Id<Profile>, mission: MissionState): Promise<void> {
|
|
const existing = await this.load(profileId);
|
|
|
|
for (let i = 0; i < mission.solo.length; i++) {
|
|
const exGrid = existing.solo[i].cells;
|
|
const grid = mission.solo[i].cells;
|
|
|
|
for (let j = 0; j < grid.length; j++) {
|
|
if (grid[j] === exGrid[j]) {
|
|
continue; // Most if not all cells are unaffected on save
|
|
}
|
|
|
|
const saveSql = sql
|
|
.insert("idz_solo_mission_state", {
|
|
id: this._txn.generateId(),
|
|
profile_id: profileId,
|
|
grid_no: i,
|
|
cell_no: j,
|
|
value: grid[j],
|
|
})
|
|
.onConflict("profile_id", "grid_no", "cell_no")
|
|
.doUpdate(["value"]);
|
|
|
|
await this._txn.modify(saveSql);
|
|
}
|
|
}
|
|
}
|
|
}
|