projectx/internal/db/sqlc/query_expenses.go
2025-03-21 11:05:42 +08:00

133 lines
3.6 KiB
Go

package db
import (
"context"
)
type ListExpenseConditionParam struct {
TimeBegin string
TimeEnd string
ProjectID int64
BudgetID int64
ExpenseType int32
IsTitle bool
Title string
Status int16
PageID int32
PageSize int32
}
type ExpenseView struct {
Expense
ProjectName string `json:"project_name"`
BudgetName string `json:"budget_name"`
ExpensesTypeName string `json:"expenses_type_name"`
CreatedName string `json:"created_name"`
UpdatedName string `json:"updated_name"`
}
func (store *SQLStore) ListExpenseCondition(ctx context.Context, arg *ListExpenseConditionParam) ([]*ExpenseView, int64, error) {
query, args, err := BuildQuery(`
SELECT COUNT(1)
FROM expenses
WHERE created_at BETWEEN @start AND @end
{{if ne .status 9999}}AND status = @status{{end}}
{{if ne .projecID 9999}}AND project_id = @projecID{{end}}
{{if ne .budgetID 9999}}AND budget_id = @budgetID{{end}}
{{if ne .expensesType 9999}}AND expenses_type = @expensesType{{end}}
{{if .isTitle}}AND name LIKE @title{{end}};
`, map[string]any{
"projecID": arg.ProjectID,
"budgetID": arg.BudgetID,
"expensesType": arg.ExpenseType,
"start": arg.TimeBegin,
"end": arg.TimeEnd,
"status": arg.Status,
"isTitle": arg.IsTitle,
"title": arg.Title,
})
if err != nil {
return nil, 0, err
}
var total int64
if err := store.db.QueryRow(ctx, query, args...).Scan(&total); err != nil {
return nil, 0, err
}
if total <= 0 {
return nil, 0, nil
}
query, args, err = BuildQuery(`
select id,
project_id, COALESCE((SELECT name FROM projects WHERE id = expenses.project_id), '') as project_name,
budget_id, COALESCE((SELECT name FROM budgets WHERE id = expenses.budget_id), '') as budget_name,
amount, expenses_at,
expenses_type, COALESCE((SELECT name FROM categories WHERE id = expenses.expenses_type), '') as expense_type_name,
remark, status, created_at,
created_user_id, COALESCE((SELECT username FROM sys_user WHERE id = expenses.created_user_id), '') as created_name,
updated_at,
updated_user_id, COALESCE((SELECT username FROM sys_user WHERE id = expenses.updated_user_id), '') as updated_name
FROM expenses
WHERE created_at BETWEEN @start AND @end
{{if ne .status 9999}}AND status = @status{{end}}
{{if ne .projecID 9999}}AND project_id = @projecID{{end}}
{{if ne .budgetID 9999}}AND budget_id = @budgetID{{end}}
{{if ne .expensesType 9999}}AND expenses_type = @expensesType{{end}}
{{if .isTitle}}AND name LIKE @title{{end}}
ORDER BY id DESC
LIMIT @limit OFFSET @offset;
`, map[string]any{
"projecID": arg.ProjectID,
"budgetID": arg.BudgetID,
"expensesType": arg.ExpenseType,
"start": arg.TimeBegin,
"end": arg.TimeEnd,
"status": arg.Status,
"isTitle": arg.IsTitle,
"title": arg.Title,
"limit": arg.PageSize,
"offset": (arg.PageID - 1) * arg.PageSize,
})
if err != nil {
return nil, 0, err
}
rows, err := store.db.Query(ctx, query, args...)
if err != nil {
return nil, 0, err
}
defer rows.Close()
items := []*ExpenseView{}
for rows.Next() {
var i ExpenseView
if err := rows.Scan(
&i.ID,
&i.ProjectID,
&i.ProjectName,
&i.BudgetID,
&i.BudgetName,
&i.Amount,
&i.ExpensesAt,
&i.ExpensesType,
&i.ExpensesTypeName,
&i.Remark,
&i.Status,
&i.CreatedAt,
&i.CreatedUserID,
&i.CreatedName,
&i.UpdatedAt,
&i.UpdatedUserID,
&i.UpdatedName,
); err != nil {
return nil, 0, err
}
items = append(items, &i)
}
if err := rows.Err(); err != nil {
return nil, 0, err
}
return items, total, nil
}