mirror of
https://github.com/knadh/listmonk.git
synced 2025-11-01 03:26:32 +08:00
87 lines
3 KiB
Go
87 lines
3 KiB
Go
package core
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import (
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"database/sql"
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"net/http"
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"github.com/knadh/listmonk/models"
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"github.com/labstack/echo/v4"
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)
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// GetTemplates retrieves all templates.
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func (c *Core) GetTemplates(status string, noBody bool) ([]models.Template, error) {
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out := []models.Template{}
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if err := c.q.GetTemplates.Select(&out, 0, noBody, status); err != nil {
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return nil, echo.NewHTTPError(http.StatusInternalServerError,
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c.i18n.Ts("globals.messages.errorFetching", "name", "{globals.terms.templates}", "error", pqErrMsg(err)))
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}
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return out, nil
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}
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// GetTemplate retrieves a given template.
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func (c *Core) GetTemplate(id int, noBody bool) (models.Template, error) {
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var out []models.Template
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if err := c.q.GetTemplates.Select(&out, id, noBody, ""); err != nil {
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return models.Template{}, echo.NewHTTPError(http.StatusInternalServerError,
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c.i18n.Ts("globals.messages.errorFetching", "name", "{globals.terms.templates}", "error", pqErrMsg(err)))
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}
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if len(out) == 0 {
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return models.Template{}, echo.NewHTTPError(http.StatusBadRequest,
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c.i18n.Ts("globals.messages.notFound", "name", "{globals.terms.template}"))
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}
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return out[0], nil
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}
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// CreateTemplate creates a new template.
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func (c *Core) CreateTemplate(name, typ, subject string, body []byte) (models.Template, error) {
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var newID int
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if err := c.q.CreateTemplate.Get(&newID, name, typ, subject, body); err != nil {
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return models.Template{}, echo.NewHTTPError(http.StatusInternalServerError,
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c.i18n.Ts("globals.messages.errorCreating", "name", "{globals.terms.template}", "error", pqErrMsg(err)))
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}
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return c.GetTemplate(newID, false)
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}
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// UpdateTemplate updates a given template.
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func (c *Core) UpdateTemplate(id int, name, subject string, body []byte) (models.Template, error) {
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res, err := c.q.UpdateTemplate.Exec(id, name, subject, body)
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if err != nil {
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return models.Template{}, echo.NewHTTPError(http.StatusInternalServerError,
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c.i18n.Ts("globals.messages.errorUpdating", "name", "{globals.terms.template}", "error", pqErrMsg(err)))
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}
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if n, _ := res.RowsAffected(); n == 0 {
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return models.Template{}, echo.NewHTTPError(http.StatusBadRequest,
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c.i18n.Ts("globals.messages.notFound", "name", "{globals.terms.template}"))
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}
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return c.GetTemplate(id, false)
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}
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// SetDefaultTemplate sets a template as default.
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func (c *Core) SetDefaultTemplate(id int) error {
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if _, err := c.q.SetDefaultTemplate.Exec(id); err != nil {
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return echo.NewHTTPError(http.StatusInternalServerError,
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c.i18n.Ts("globals.messages.errorUpdating", "name", "{globals.terms.template}", "error", pqErrMsg(err)))
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}
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return nil
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}
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// DeleteTemplate deletes a given template.
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func (c *Core) DeleteTemplate(id int) error {
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var delID int
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if err := c.q.DeleteTemplate.Get(&delID, id); err != nil && err != sql.ErrNoRows {
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return echo.NewHTTPError(http.StatusInternalServerError,
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c.i18n.Ts("globals.messages.errorDeleting", "name", "{globals.terms.template}", "error", pqErrMsg(err)))
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}
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if delID == 0 {
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return echo.NewHTTPError(http.StatusBadRequest, c.i18n.T("templates.cantDeleteDefault"))
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}
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return nil
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}
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