Shares implmnetation progress

assets/templates/items/form.tmpl

@@ -5,6 +5,11 @@
 {{ $fields_present = true }}
 {{ end }}
 
+{{ $shares_present := false }}
+{{ if (gt (len (index .item.FieldsSection "fields"))  0) }}
+  {{ $shares_present = true }}
+{{ end }}
+
 <form method="POST" hx-post="{{.formAction}}"  hx-target="{{.formTarget}}">
 <div class="page-container">
   <div class="tab-bar">
@@ -13,6 +18,7 @@
     <a class="tab-button" onclick="bm_open_tab(this, 'tab-button', 'tab', 'fields')">Fields</a>
     {{ end }}
     <a class="tab-button" onclick="bm_open_tab(this, 'tab-button', 'tab', 'relationsSection')">Relations</a>
+    <a class="tab-button" onclick="bm_open_tab(this, 'tab-button', 'tab', 'sharesSection')">Shares</a>
   </div>
 
   <div id="general" class="tab" style="display: block">
@@ -98,6 +104,14 @@
       </div>
      </fieldset>
   </div>
+
+  {{ if $shares_present }}
+    <div class="tab" id="shares" style="display: none">
+      <div id="shares">
+        {{ template "items:fields" (map "FieldsSection" .item.FieldsSection "FieldsValues" .item.FieldsValues "uisection" "fields")}}
+      </div>
+    </div>
+  {{ end }}
 </div>
 
   <div id="footer-navbar">

cmd/web/items_handlers.go

@@ -31,6 +31,7 @@ type itemForm struct {
 	FieldsSection         map[string][]models.Field
 	FieldsValues          map[int64]map[int]string
 	Relations             []models.ItemRelation
+	Shares                []models.ItemShare
 	Validator             validator.Validator `form:"-"`
 }
 
@@ -462,6 +463,7 @@ func (app *application) itemCreate(w http.ResponseWriter, r *http.Request) {
 			Categories:            categories,
 			Notebooks:             notebooks,
 			Relations:             nil,
+			Shares:                nil,
 		}
 
 		if r.Header.Get("HX-Request") == "true" {
@@ -562,6 +564,7 @@ func (app *application) itemCreate(w http.ResponseWriter, r *http.Request) {
 		notebooks := strings.Split(strings.Trim(item.Notebooks, "|"), "|")
 		categories := strings.Split(strings.Trim(item.Categories, "|"), "|")
 		relations, _, _ := itemModel.GetRelations(item.Id)
+		shares, _, _ := itemModel.GetShares(item.Id)
 
 		data["item"] = itemForm{
 			Id:                    item_id,
@@ -579,6 +582,7 @@ func (app *application) itemCreate(w http.ResponseWriter, r *http.Request) {
 			Notebooks:             notebooks,
 			Categories:            categories,
 			Relations:             relations,
+			Shares:                shares,
 		}
 
 		err = response.HXFragment(fullBuf, []string{"items/form.tmpl", "items/fields.tmpl", "items/relations.tmpl"}, "page:content", data)

models/item.go

@@ -468,3 +468,19 @@ func (model *ItemModel) GetRelations(id int64) ([]ItemRelation, bool, error) {
 
 	return rows, true, err
 }
+
+func (model *ItemModel) GetShares(id int64) ([]ItemShare, bool, error) {
+	ctx, cancel := database.GetContext()
+	defer cancel()
+
+	query := `SELECT * FROM bm_item_shares WHERE item_id=$1`
+
+	var rows []ItemShare
+
+	err := model.DB.SelectContext(ctx, &rows, query, id)
+	if errors.Is(err, sql.ErrNoRows) {
+		return nil, false, nil
+	}
+
+	return rows, true, err
+}