From 454ebf0088f59e506a755404d85f26bb9c3a87b3 Mon Sep 17 00:00:00 2001
From: "Tomas \"Jethro\" Pokorny" <xtompok@gmail.com>
Date: Mon, 21 Sep 2020 13:59:28 +0200
Subject: [PATCH] TreeNode editor | Rozbalovaci texty u temat

---
 vue_frontend/src/components/TreeNode.vue | 74 ++++++++++++++++++++----
 1 file changed, 62 insertions(+), 12 deletions(-)

diff --git a/vue_frontend/src/components/TreeNode.vue b/vue_frontend/src/components/TreeNode.vue
index 2c18a248..196f899d 100644
--- a/vue_frontend/src/components/TreeNode.vue
+++ b/vue_frontend/src/components/TreeNode.vue
@@ -1,8 +1,9 @@
 <template>
 
 	<div class="treenode-org">
-	<b v-if="v_tematku">v tematu</b>
+	<!--b v-if="v_tematu">v tematu</b>
 	<b v-if="visible">visible</b>
+	Force visible: {{String(force_visible)}}-->
 	<component :is='item.node.polymorphic_ctype.model' :item='item' :key='item.node.id'></component>
 
 
@@ -24,17 +25,52 @@
 			<b>Vložit před: </b>
 			<addnewnode :types="item.children[0].appendable_siblings" :refnode="item.children[0].node" where="pred" /> 
 		</div>
-
-			<div v-for="(chld, index) in item.children" v-bind:key="chld.nazev" >
-				<TreeNode :item="chld" :v_tematku="item.node.polymorphic_ctype.model==='temavcislenode'||v_tematku"
-							:visible="!v_tematku||item.node.polymorphic_ctype.model==='ulohazadaninode'">
-				</TreeNode>
-				<div v-if="chld.appendable_siblings.length > 0" class="mam-org-only" >
-					<b v-if="index < (item.children.length - 1)">Vložit mezi: </b>
-					<b v-else>Vložit za: </b>
-					<addnewnode :types="chld.appendable_siblings" :refnode="chld.node" where="za" /> 
+			<div v-if="item.node.polymorphic_ctype.model==='temavcislenode'">
+				<!--Children: {{String(showChildren)}}-->
+				<div v-for="(chld, index) in item.children" v-bind:key="chld.nazev" >
+					<!--Hide: {{hideNode(chld)}}, v tematu: {{v_tematu}}, force_visible: {{force_visible}}-->
+					<div v-if="!hideNode(chld)">
+						<div v-if="chld.node.polymorphic_ctype.model==='ulohazadaninode'">
+							<button v-on:click="showChildren=!showChildren"> Tady možná něco je </button>
+							<TreeNode :item="chld" :v_tematu="true"
+									:force_visible="showChildren">
+							</TreeNode>
+						</div>
+						<div v-else>
+							<TreeNode :item="chld" :v_tematu="true"
+									:force_visible="showChildren">
+							</TreeNode>
+						</div>
+						<div v-if="chld.appendable_siblings.length > 0" class="mam-org-only" >
+							<b v-if="index < (item.children.length - 1)">Vložit mezi: </b>
+							<b v-else>Vložit za: </b>
+							<addnewnode :types="chld.appendable_siblings" :refnode="chld.node" where="za" /> 
+						</div>
+					</div>
+				</div>
+				<button v-on:click="showChildren=!showChildren"> Tady možná něco je </button>
+			</div>
+			<div v-else>
+				<div v-for="(chld, index) in item.children" v-bind:key="chld.nazev" >
+					<div v-if="v_tematu && chld.node.polymorphic_ctype.model==='ulohazadaninode'">
+						<div> Tady možná něco je </div>
+						<TreeNode :item="chld" :v_tematu="v_tematu"
+								:force_visible="force_visible">
+						</TreeNode>
+					</div>
+					<div v-else>
+						<TreeNode :item="chld" :v_tematu="v_tematu"
+								:force_visible="force_visible">
+						</TreeNode>
+					</div>
+					<div v-if="chld.appendable_siblings.length > 0" class="mam-org-only" >
+						<b v-if="index < (item.children.length - 1)">Vložit mezi: </b>
+						<b v-else>Vložit za: </b>
+						<addnewnode :types="chld.appendable_siblings" :refnode="chld.node" where="za" /> 
+					</div>
 				</div>
 			</div>
+
 	</div>
 
 </template>
@@ -64,11 +100,25 @@ export default {
 	},
 	data: () => ({
 		debugShow: false,
+		showChildren: false,
 	}),
+	computed: {
+	},
 	props: {
 		item: Object,
-		visible: Boolean,
-		v_tematku: Boolean
+		force_visible: Boolean,
+		v_tematu: Boolean
+	},
+	methods: {
+		hideNode: function(chld){
+			if (this.showChildren || this.force_visible){
+				return false;
+			}
+			if (chld.node.polymorphic_ctype.model === 'ulohazadaninode'){
+				return false;
+			}
+			return true;
+		}
 	}
 }
 </script>