Refactor data handlers + misc fixes

This refactors the data handlers into a more standard/understood model-like architecture, to prepare for a new, more robust config system.

It also fixes a problem with creating new Notes and uploading new Photos via the web interface (related to #58).

Finally, it speeds up docker builds by sending in less files, which aren't necessary or will be built anyway.

This is all in preparation to allow building #13 more robustly.

routes/api/expenses/import-expenses.tsx

@@ -2,13 +2,7 @@ import { Handlers } from 'fresh/server.ts';
 
 import { Budget, Expense, FreshContextState } from '/lib/types.ts';
 import { concurrentPromises } from '/lib/utils/misc.ts';
-import {
-  createBudget,
-  createExpense,
-  deleteAllBudgetsAndExpenses,
-  getBudgets,
-  getExpenses,
-} from '/lib/data/expenses.ts';
+import { BudgetModel, deleteAllBudgetsAndExpenses, ExpenseModel } from '/lib/models/expenses.ts';
 
 interface Data {}
 
@@ -47,14 +41,14 @@ export const handler: Handlers<Data, FreshContextState> = {
     try {
       await concurrentPromises(
         requestBody.budgets.map((budget) => () =>
-          createBudget(context.state.user!.id, budget.name, budget.month, budget.value)
+          BudgetModel.create(context.state.user!.id, budget.name, budget.month, budget.value)
         ),
         5,
       );
 
       await concurrentPromises(
         requestBody.expenses.map((expense) => () =>
-          createExpense(
+          ExpenseModel.create(
             context.state.user!.id,
             expense.cost,
             expense.description,
@@ -71,9 +65,9 @@ export const handler: Handlers<Data, FreshContextState> = {
       return new Response(`${error}`, { status: 500 });
     }
 
-    const newExpenses = await getExpenses(context.state.user.id, requestBody.month);
+    const newExpenses = await ExpenseModel.list(context.state.user.id, requestBody.month);
 
-    const newBudgets = await getBudgets(context.state.user.id, requestBody.month);
+    const newBudgets = await BudgetModel.list(context.state.user.id, requestBody.month);
 
     const responseBody: ResponseBody = { success: true, newExpenses, newBudgets };