Adds code from ded-go-core - no database

D2S test app code removed (nginx error).

Adds all go code from `ded-go-core` using the basic Gov.UK UI for a test
page for DED.

1 files changed, 144 insertions, 0 deletions

diff --git a/cmd/web/handlers.go b/cmd/web/handlers.go
new file mode 100644
index 0000000..0827ea1
--- /dev/null
+++ b/cmd/web/handlers.go
@@ -0,0 +1,144 @@
+package main
+
+import (
+	"errors"
+	"fmt"
+	"net/http"
+	"strconv"
+
+	"github.com/defencedigital/ded-web/internal/models"
+)
+
+func (app *application) listPersons(w http.ResponseWriter, r *http.Request) {
+	ps, err := app.persons.ListAll()
+	if err != nil {
+		app.serverError(w, r, err)
+		return
+	}
+
+	app.render(w, r, http.StatusOK, "persons_list.tmpl.html", templateData{
+		Persons: ps,
+	})
+}
+
+func (app *application) listOperations(w http.ResponseWriter, r *http.Request) {
+
+	ops, err := app.operations.ListAll()
+	if err != nil {
+		app.serverError(w, r, err)
+		return
+	}
+
+	var newOps []models.Operation
+
+	for _, op := range ops {
+		esses, err := app.engagementStrategies.GetForOperation(op.ID)
+		// TODO: Check what kind of error this is, don't just continue
+		if err != nil {
+			continue
+		}
+		if len(esses) > 0 {
+			op.EngagementStrategies = esses
+			newOps = append(newOps, op)
+		} else {
+			newOps = append(newOps, op)
+		}
+	}
+
+	app.render(w, r, http.StatusOK, "operations_list.tmpl.html", templateData{
+		Operations: newOps,
+	})
+}
+
+func (app *application) listOrganisations(w http.ResponseWriter, r *http.Request) {
+
+	latest, err := app.organisations.Latest()
+	if err != nil {
+		app.serverError(w, r, err)
+		return
+	}
+
+	// We are putting latest in the Organisations field of templateData and leaving
+	// templateData.Operations as the nil value because we don't need Operations in this
+	// page, of course.
+	app.render(w, r, http.StatusOK, "organisations_list.tmpl.html", templateData{
+		Organisations: latest,
+	})
+}
+
+func (app *application) home(w http.ResponseWriter, r *http.Request) {
+	// Check if the current request URL path exactly matches "/". If it doesn't, use
+	// the http.NotFound() function to send a 404 response to the client.
+	// Importantly, we then return from the handler. If we don't return the handler
+	// would keep executing.
+	if r.URL.Path != "/" {
+		app.notFound(w)
+		return
+	}
+
+	// organisations, err := app.organisations.Latest()
+	// if err != nil {
+	// 	app.serverError(w, r, err)
+	// 	return
+	// }
+
+	// for _, organisation := range organisations {
+	// 	fmt.Fprintf(w, "%+v\n", organisation)
+	// }
+
+	// files := []string{
+	// 	"./ui/html/base.tmpl.html",
+	// 	"./ui/html/pages/home.tmpl.html",
+	// 	"./ui/html/partials/nav.tmpl.html",
+	// }
+
+	// ts, err := template.ParseFiles(files...)
+	// if err != nil {
+	// 	app.serverError(w, r, err) // Use the serverError() helper
+	// 	return
+	// }
+
+	// err = ts.ExecuteTemplate(w, "base", nil)
+	// if err != nil {
+	// 	app.serverError(w, r, err) // Use the serverError() helper
+	// }
+	app.render(w, r, http.StatusOK, "home.tmpl.html", templateData{})
+}
+
+func (app *application) organisationView(w http.ResponseWriter, r *http.Request) {
+	id, err := strconv.Atoi(r.URL.Query().Get("id"))
+	if err != nil || id < 1 {
+		app.notFound(w)
+		return
+	}
+
+	o, err := app.organisations.Get(id)
+	if err != nil {
+		if errors.Is(err, models.ErrNoRecord) {
+			app.notFound(w)
+		} else {
+			app.serverError(w, r, err)
+		}
+		return
+	}
+	fmt.Fprintf(w, "%+v", o)
+}
+
+func (app *application) organisationCreate(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodPost {
+		w.Header().Set("Allow", http.MethodPost)
+		app.clientError(w, http.StatusMethodNotAllowed)
+		return
+	}
+
+	// Dummy data
+	name := "Test Organisation"
+
+	id, err := app.organisations.Insert(name)
+	if err != nil {
+		app.serverError(w, r, err)
+		return
+	}
+
+	http.Redirect(w, r, fmt.Sprintf("/organisation/view?id=%d", id), http.StatusSeeOther)
+}