landed Find Posts in Community/Conference/Topic

docs/MISSINGFUNCS.md

@@ -20,7 +20,7 @@ _(italicized items can be deferred)_
   - System Audit Logs
   - Import User Accounts
 - Conferences list:
-  - Find
+  - ~~Find~~
   - Manage (reorder/show/hide/delete)
   - Create New
 - Community Admin Menu:
@@ -35,8 +35,8 @@ _(italicized items can be deferred)_
 - _Policy page_
 - Member List: Export
 - HTML reference for post boxes
-- Posts view:
-  - Find
+- ~~Posts view:~~
+  - ~~Find~~
   - ~~Manage:~~
     - ~~Subscribe to Topic~~
     - ~~Send invite~~
@@ -56,7 +56,7 @@ _(italicized items can be deferred)_
 - ~~Manage on Conference Hotlist sidebox~~
 - Sidebox configuration
 - Topics view:
-  - Find
+  - ~~Find~~
   - Manage:
     - ~~Set pseud~~
     - ~~Fixseen~~

find.go

@@ -305,6 +305,7 @@ func Find(ctxt ui.AmContext) (string, any, error) {
 	return "framed_template", "find.jet", nil
 }
 
+// commonFindGetBackend is the common "back end" function for Find Posts in Community/Conference/Topic.
 func commonFindGetBackend(ctxt ui.AmContext) (string, any, error) {
 	ofs := 0
 	p := ctxt.Parameter("ofs")
@@ -320,6 +321,14 @@ func commonFindGetBackend(ctxt ui.AmContext) (string, any, error) {
 	return "framed_template", "find_posts.jet", nil
 }
 
+/* FindPostsPageCommunity renders the page for finding posts in a community.
+ * Parameters:
+ *     ctxt - The AmContext for the request.
+ * Returns:
+ *     Command string dictating what to be rendered.
+ *     Data as a parameter for the command string.
+ *     Standard Go error status.
+ */
 func FindPostsPageCommunity(ctxt ui.AmContext) (string, any, error) {
 	comm := ctxt.CurrentCommunity()
 	ctxt.VarMap().Set("scope", "community")
@@ -329,6 +338,14 @@ func FindPostsPageCommunity(ctxt ui.AmContext) (string, any, error) {
 	return commonFindGetBackend(ctxt)
 }
 
+/* FindPostsPageConference renders the page for finding posts in a conference.
+ * Parameters:
+ *     ctxt - The AmContext for the request.
+ * Returns:
+ *     Command string dictating what to be rendered.
+ *     Data as a parameter for the command string.
+ *     Standard Go error status.
+ */
 func FindPostsPageConference(ctxt ui.AmContext) (string, any, error) {
 	comm := ctxt.CurrentCommunity()
 	conf := ctxt.GetScratch("currentConference").(*database.Conference)
@@ -339,6 +356,14 @@ func FindPostsPageConference(ctxt ui.AmContext) (string, any, error) {
 	return commonFindGetBackend(ctxt)
 }
 
+/* FindPostsPageTopic renders the page for finding posts in a topic.
+ * Parameters:
+ *     ctxt - The AmContext for the request.
+ * Returns:
+ *     Command string dictating what to be rendered.
+ *     Data as a parameter for the command string.
+ *     Standard Go error status.
+ */
 func FindPostsPageTopic(ctxt ui.AmContext) (string, any, error) {
 	comm := ctxt.CurrentCommunity()
 	topic := ctxt.GetScratch("currentTopic").(*database.Topic)
@@ -348,3 +373,96 @@ func FindPostsPageTopic(ctxt ui.AmContext) (string, any, error) {
 	ctxt.VarMap().Set("postlink", fmt.Sprintf("/comm/%s/conf/%s/op/%d/find", comm.Alias, ctxt.GetScratch("currentAlias"), topic.Number))
 	return commonFindGetBackend(ctxt)
 }
+
+// commonFindPostBackend is the common "back end" function for Find Posts in Community/Conference/Topic.
+func commonFindPostBackend(ctxt ui.AmContext, comm *database.Community, conf *database.Conference, topic *database.Topic) (string, any, error) {
+	term := ctxt.FormField("term")
+	ctxt.VarMap().Set("term", term)
+	ctxt.VarMap().Set("amsterdam_pageTitle", "Find Posts")
+	ofs, _ := ctxt.FormFieldInt("ofs")
+	if ctxt.FormFieldIsSet("search") {
+		ofs = 0
+	} else if ctxt.FormFieldIsSet("prev") {
+		ofs -= 1
+	} else if ctxt.FormFieldIsSet("next") {
+		ofs += 1
+	}
+	ctxt.VarMap().Set("ofs", ofs)
+	listMax := int(ctxt.Globals().MaxSearchPage)
+	var numResults int
+	postlist, total, err := database.AmSearchPosts(ctxt.Ctx(), term, ctxt.CurrentUser(), ofs*listMax, listMax, comm, conf, topic)
+	if err == nil {
+		numResults = len(postlist)
+		ctxt.VarMap().Set("resultList", postlist)
+	} else {
+		ctxt.VarMap().Set("errorMessage", err.Error())
+		return "framed_template", "find_posts.jet", nil
+	}
+	if numResults == 0 {
+		ctxt.VarMap().Set("resultHeader", "Search Results: (None)")
+	} else {
+		ctxt.VarMap().Set("resultHeader", fmt.Sprintf("Search Results: Displaying %d-%d of %d",
+			ofs*listMax+1, ofs*listMax+numResults, total))
+		if ofs > 0 {
+			ctxt.VarMap().Set("resultShowPrev", true)
+		}
+		if ofs*listMax+numResults < total {
+			ctxt.VarMap().Set("resultShowNext", true)
+		}
+	}
+	return "framed_template", "find_posts.jet", nil
+}
+
+/* FindPostsCommunity finds posts in a community.
+ * Parameters:
+ *     ctxt - The AmContext for the request.
+ * Returns:
+ *     Command string dictating what to be rendered.
+ *     Data as a parameter for the command string.
+ *     Standard Go error status.
+ */
+func FindPostsCommunity(ctxt ui.AmContext) (string, any, error) {
+	comm := ctxt.CurrentCommunity()
+	ctxt.VarMap().Set("scope", "community")
+	ctxt.VarMap().Set("entityName", comm.Name)
+	ctxt.VarMap().Set("backlink", fmt.Sprintf("/comm/%s/conf", comm.Alias))
+	ctxt.VarMap().Set("postlink", fmt.Sprintf("/comm/%s/find", comm.Alias))
+	return commonFindPostBackend(ctxt, comm, nil, nil)
+}
+
+/* FindPostsConference finds posts in a conference.
+ * Parameters:
+ *     ctxt - The AmContext for the request.
+ * Returns:
+ *     Command string dictating what to be rendered.
+ *     Data as a parameter for the command string.
+ *     Standard Go error status.
+ */
+func FindPostsConference(ctxt ui.AmContext) (string, any, error) {
+	comm := ctxt.CurrentCommunity()
+	conf := ctxt.GetScratch("currentConference").(*database.Conference)
+	ctxt.VarMap().Set("scope", "conference")
+	ctxt.VarMap().Set("entityName", conf.Name)
+	ctxt.VarMap().Set("backlink", fmt.Sprintf("/comm/%s/conf/%s", comm.Alias, ctxt.GetScratch("currentAlias")))
+	ctxt.VarMap().Set("postlink", fmt.Sprintf("/comm/%s/conf/%s/find", comm.Alias, ctxt.GetScratch("currentAlias")))
+	return commonFindPostBackend(ctxt, comm, conf, nil)
+}
+
+/* FindPostsTopic finds posts in a topic.
+ * Parameters:
+ *     ctxt - The AmContext for the request.
+ * Returns:
+ *     Command string dictating what to be rendered.
+ *     Data as a parameter for the command string.
+ *     Standard Go error status.
+ */
+func FindPostsTopic(ctxt ui.AmContext) (string, any, error) {
+	comm := ctxt.CurrentCommunity()
+	conf := ctxt.GetScratch("currentConference").(*database.Conference)
+	topic := ctxt.GetScratch("currentTopic").(*database.Topic)
+	ctxt.VarMap().Set("scope", "topic")
+	ctxt.VarMap().Set("entityName", topic.Name)
+	ctxt.VarMap().Set("backlink", fmt.Sprintf("/comm/%s/conf/%s/r/%d", comm.Alias, ctxt.GetScratch("currentAlias"), topic.Number))
+	ctxt.VarMap().Set("postlink", fmt.Sprintf("/comm/%s/conf/%s/op/%d/find", comm.Alias, ctxt.GetScratch("currentAlias"), topic.Number))
+	return commonFindPostBackend(ctxt, comm, conf, topic)
+}

main.go

@@ -92,6 +92,7 @@ func setupEcho() *echo.Echo {
 	commGroup.POST("/members", ui.AmWrap(MemberSearch))
 	commGroup.GET("/invite", ui.AmWrap(InviteToCommunity))
 	commGroup.GET("/find", ui.AmWrap(FindPostsPageCommunity))
+	commGroup.POST("/find", ui.AmWrap(FindPostsCommunity))
 	commGroup.GET("/admin", ui.AmWrap(CommunityAdminMenu))
 	commGroup.GET("/admin/profile", ui.AmWrap(CommunityProfileForm))
 	commGroup.POST("/admin/profile", ui.AmWrap(EditCommunityProfile))
@@ -105,6 +106,7 @@ func setupEcho() *echo.Echo {
 	confGroup.GET("/new_topic", ui.AmWrap(NewTopicForm))
 	confGroup.POST("/new_topic", ui.AmWrap(NewTopic))
 	confGroup.GET("/find", ui.AmWrap(FindPostsPageConference))
+	confGroup.POST("/find", ui.AmWrap(FindPostsConference))
 	confGroup.GET("/manage", ui.AmWrap(ConfManage))
 	confGroup.POST("/pseud", ui.AmWrap(SetPseud))
 	confGroup.GET("/fixseen", ui.AmWrap(ConfFixseen))
@@ -114,6 +116,7 @@ func setupEcho() *echo.Echo {
 	confGroup.POST("/r/:topic", ui.AmWrap(PostInTopic), ui.SetTopic)
 	opsGroup := confGroup.Group("/op/:topic", ui.SetTopic)
 	opsGroup.GET("/find", ui.AmWrap(FindPostsPageTopic))
+	opsGroup.POST("/find", ui.AmWrap(FindPostsTopic))
 	opsGroup.GET("/hide", ui.AmWrap(HideTopic))
 	opsGroup.GET("/freeze", ui.AmWrap(FreezeTopic))
 	opsGroup.GET("/archive", ui.AmWrap(ArchiveTopic))

ui/views/find.jet

@@ -201,7 +201,7 @@
             <div class="text-sm text-black font-bold">{{ resultHeader }}</div>
         </div>
         {{ if isset(resultList) }}
-            {{ if mode == "PST" }}
+            {{ if mode == "PST" && len(resultList) > 0 }}
                 <div class="overflow-x-auto">
                     <div class="bg-white border border-gray-300 rounded-lg overflow-hidden">
                         <table class="w-full">

ui/views/find_posts.jet

@@ -79,7 +79,7 @@
         <div class="flex justify-between items-center mb-4">
             <div class="text-sm text-black font-bold">{{ resultHeader }}</div>
         </div>
-        {{ if isset(resultList) }}
+        {{ if isset(resultList) && len(resultList) > 0 }}
             <div class="overflow-x-auto">
                 <div class="bg-white border border-gray-300 rounded-lg overflow-hidden">
                     <table class="w-full">