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TreeNodeEditor | funkcni pridavani textu 

Lze pridavat TextNode a CastNode.
Ukazka, jak by se mohly dat pridat UlohaZadaniNode.
export_seznamu_prednasek
Tomas "Jethro" Pokorny 4 years ago
parent
c9e8e737da
commit
472787a637
10 changed files with 210 additions and 65 deletions
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  1. 3
      mamweb/routers.py
  2. 31
      seminar/views/views_rest.py
  3. 17
      seminar/viewsets.py
  4. 37
      vue_frontend/src/App.vue
  5. 7
      vue_frontend/src/components/AddNewNode.vue
  6. 43
      vue_frontend/src/components/CastNode.vue
  7. 46
      vue_frontend/src/components/TextNode.vue
  8. 39
      vue_frontend/src/components/TreeNode.vue
  9. 50
      vue_frontend/src/components/UlohaVzorakNode.vue
  10. 2
      vue_frontend/src/components/UlohaZadaniNode.vue

3
mamweb/routers.py
View File

@ -3,7 +3,8 @@ from seminar import viewsets as vs
router = routers.DefaultRouter()
router.register(r'ulohavzoraknode', vs.UlohaVzorakNodeViewSet)
router.register(r'ulohavzoraknode', vs.UlohaVzorakNodeViewSet,basename='ulohavzoraknode')
router.register(r'text', vs.TextViewSet)
router.register(r'textnode', vs.TextNodeViewSet)
router.register(r'castnode', vs.CastNodeViewSet)

31
seminar/views/views_rest.py
View File

@ -92,7 +92,12 @@ class TextNodeCreateSerializer(serializers.ModelSerializer):
refnode_id = validated_data.pop('refnode')
refnode = m.TreeNode.objects.get(pk=refnode_id)
text = m.Text.objects.create(**temp_text)
node = treelib.create_child(refnode,m.TextNode,text=text)
if where == 'syn':
node = treelib.create_child(refnode,m.TextNode,text=text)
elif where == 'za':
node = treelib.create_node_after(refnode,m.TextNode,text=text)
elif where == 'pred':
node = treelib.create_node_before(refnode,m.TextNode,text=text)
node.where = None
node.refnode = None
return node
@ -108,6 +113,30 @@ class CastNodeSerializer(serializers.ModelSerializer):
fields = '__all__'
depth = DEFAULT_NODE_DEPTH
class CastNodeCreateSerializer(serializers.ModelSerializer):
refnode = serializers.CharField()
where = serializers.CharField()
def create(self,validated_data):
temp_nadpis = validated_data.pop('nadpis')
where = validated_data.pop('where')
refnode_id = validated_data.pop('refnode')
refnode = m.TreeNode.objects.get(pk=refnode_id)
if where == 'syn':
node = treelib.create_child(refnode,m.CastNode,nadpis=temp_nadpis)
elif where == 'za':
node = treelib.create_node_after(refnode,m.CastNode,nadpis=temp_nadpis)
elif where == 'pred':
node = treelib.create_node_before(refnode,m.CastNode,nadpis=temp_nadpis)
node.where = None
node.refnode = None
return node
class Meta:
model = m.CastNode
fields = ('nadpis','where','refnode')
depth = DEFAULT_NODE_DEPTH
class ReseniNodeSerializer(serializers.ModelSerializer):
class Meta:
model = m.ReseniNode

17
seminar/viewsets.py
View File

@ -58,3 +58,20 @@ class TextNodeViewSet(ReadWriteSerializerMixin,viewsets.ModelViewSet):
queryset = m.TextNode.objects.all()
read_serializer_class = views.TextNodeSerializer
write_serializer_class = views.TextNodeWriteSerializer
create_serializer_class = views.TextNodeCreateSerializer
class CastNodeViewSet(ReadWriteSerializerMixin,viewsets.ModelViewSet):
queryset = m.CastNode.objects.all()
read_serializer_class = views.CastNodeSerializer
write_serializer_class = views.CastNodeSerializer
create_serializer_class = views.CastNodeCreateSerializer
class UlohaVzorakNodeViewSet(viewsets.ModelViewSet):
serializer_class = views.UlohaVzorakNodeSerializer
def get_queryset(self):
queryset = m.UlohaVzorakNode.objects.all()
nazev = self.request.query_params.get('nazev',None)
if nazev is not None:
queryset = queryset.filter(nazev__contains=nazev)
return queryset

37
vue_frontend/src/App.vue
View File

@ -1,8 +1,8 @@
<template>
<div v-if="loading">
Loading...
</div>
<div v-else id="app">
<div id="app">
<div id="loading" v-if="loading">
Loading...
</div>
<!--pre>
{{item}}
</pre-->
@ -24,19 +24,30 @@ export default {
}),
mounted: function() {
this.getArticles();
this.$root.$on('updateData',(arg) => {
console.log(arg);
this.getArticles();
});
},
methods: {
getArticles: function() {
this.loading = true;
axios.get('/treenode/1/json/')
.then((response) => {
this.item = response.data;
this.loading = false;
})
.catch((err) => {
this.loading = false;
console.log(err);
this.loading = true;
axios.get('/treenode/1/json/')
.then((response) => {
this.item = response.data;
this.loading = false;
console.log('Data updated');
this.$root.$emit('dataUpdated',"dataUpdated");
})
.catch((err) => {
this.loading = false;
console.log(err);
})
}
},
events: {
updateData: function(){
this.getArticles()
}
}
}

7
vue_frontend/src/components/AddNewNode.vue
View File

@ -27,13 +27,18 @@ export default {
},
data: () => ({
selected: null,
cast: 'castnode',
}),
components: {
castNode,
textNode,
ulohaZadaniNode,
ulohaVzorakNode,
},
mounted: function() {
this.$root.$on('dataUpdated',(arg) => {
this.selected = null;
console.log('dataUpdated'+arg);
});
}
}
</script>

43
vue_frontend/src/components/CastNode.vue
View File

@ -3,7 +3,7 @@
<!--pre>CastNode {{item}} {{typeof(item)}}</pre-->
<div v-if="editorShow">
<input type="text" v-model="currentText" />
<button v-on:click="updateText">Uložit</button>
<button v-on:click="saveText">Uložit</button>
<button v-on:click="currentText = originalText;editorShow=!editorShow;">Zahodit úpravy</button>
</div>
<div v-else>
@ -13,6 +13,8 @@
</template>
<script>
import axios from 'axios'
export default {
name: 'CastNode',
data: () => ({
@ -24,6 +26,8 @@ export default {
item: Object,
editorShow: Boolean,
create: Boolean,
where: String,
refnode: Object
},
mounted: function() {
if (this.create){
@ -35,16 +39,45 @@ export default {
this.currentText = this.item.node.nadpis;
this.originalText = this.item.node.nadpis;
}
//this.getText();
},
methods: {
updateText: function() {
console.log("Saving text");
saveText: function() {
console.log("Saving cast");
console.log(this.currentText);
// FIXME really save!
if (this.create){
console.log(this.refnode);
console.log(this.where);
axios.post('/api/castnode/',{
'nadpis': this.currentText,
'refnode': this.refnode.id,
'where': this.where
}).then(response => {
this.originalText = response.data.nadpis;
this.$root.$emit('updateData',"castNode create update");
})
.catch(e => {
console.log(e);
this.errors.push(e);
});
} else {
axios.put('/api/castnode/'+this.item.node.id+'/',{
'nadpis': this.currentText,
'id': this.item.node.id
}).then(response => {
this.originalText = response.data.nadpis;
})
.catch(e => {
console.log(e);
this.errors.push(e)
});
}
this.editorShow = false;
}
},
}
}
</script>

46
vue_frontend/src/components/TextNode.vue
View File

@ -6,7 +6,7 @@
<!--pre>TextNode {{item}} {{typeof(item)}}</pre-->
<div v-if="editorShow">
<component v-bind:is="editorComponent" :editor="editor" v-model="currentText" :config="editorConfig"></component>
<button v-on:click="updateText">Uložit</button>
<button v-on:click="saveText">Uložit</button>
<button v-on:click="currentText = originalText;editorShow=!editorShow;">Zahodit úpravy</button>
</div>
<div v-else v-bind:class="changedObject">
@ -67,21 +67,21 @@ export default {
},
methods: {
getText: function() {
this.loading = true;
console.log(this.item);
console.log(this.item.node.text);
axios.get('/treenode/text/'+this.item.node.text)
.then((response) => {
this.text = response.data.na_web;
this.loading = false;
})
.catch((err) => {
this.loading = false;
console.log(err);
this.loading = true;
console.log(this.item);
console.log(this.item.node.text);
axios.get('/treenode/text/'+this.item.node.text)
.then((response) => {
this.text = response.data.na_web;
this.loading = false;
})
.catch((err) => {
this.loading = false;
console.log(err);
})
},
updateText: function() {
saveText: function() {
console.log("Saving text");
console.log(this.currentText);
if (this.create){
@ -91,7 +91,11 @@ export default {
'text': { 'na_web': this.currentText},
'refnode': this.refnode.id,
'where': this.where
}).then(response => {this.originalText = response.data.text.na_web})
}).then(response => {
this.originalText = response.data.text.na_web;
this.loading = false;
this.$root.$emit('updateData',"textNode create update");
})
.catch(e => {
this.errors.push(e)
});
@ -99,24 +103,16 @@ export default {
axios.put('/api/textnode/'+this.item.node.id+'/',{
'text': { 'na_web': this.currentText},
'id': this.item.node.id
}).then(response => {this.originalText = response.data.text.na_web})
}).then(response => {
this.originalText = response.data.text.na_web;
})
.catch(e => {
this.errors.push(e)
});
}
// FIXME really save!
this.editorShow = false;
},
save: function() {
console.log(this.item);
if (this.create){
console.log(this.refnode);
console.log(this.where);
}
}
}
}
</script>

39
vue_frontend/src/components/TreeNode.vue
View File

@ -5,29 +5,31 @@
<pre>{{ item.node.polymorphic_ctype.model }}</pre>
<pre>{{ item }}</pre>
</div>
<component :is='item.node.polymorphic_ctype.model' :item='item'></component>
<component :is='item.node.polymorphic_ctype.model' :item='item' :key='item.node.id'></component>
<div v-if="item.children.length === 0">
<div v-if="item.appendable_children.length > 0">
<b>Vložit jako syna</b>
<addnewnode :types="item.appendable_siblings" :refnode="item.node" where="syn" />
</div>
</div>
<div v-if="item.children.length > 0 && item.children[0].appendable_siblings.length > 0">
<b>Vložit před</b>
<addnewnode :types="item.children[0].appendable_siblings" :refnode="item.children[0].node" where="pred" />
</div>
<div class="children">
<div v-if="item.children.length > 0 && item.children[0].appendable_siblings.length > 0">
<b>Vložit před</b>
<addnewnode :types="item.children[0].appendable_siblings" :refnode="item.children[0].node" where="pred" />
</div>
<ul>
<li v-for="(chld, index) in item.children" v-bind:key="chld.nazev" >
<TreeNode :item="chld">
</TreeNode>
<div v-if="chld.appendable_siblings.length > 0">
<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>
</li>
</ul>
<ul>
<li v-for="(chld, index) in item.children" v-bind:key="chld.nazev" >
<TreeNode :item="chld">
</TreeNode>
<div v-if="chld.appendable_siblings.length > 0">
<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>
</li>
</ul>
</div>
</div>
</template>
@ -85,4 +87,9 @@ a {
border-color: "black";
margin: 5px;
}
.children {
border: 1px solid;
border-color: #ff0000;
margin: 5px;
}
</style>

50
vue_frontend/src/components/UlohaVzorakNode.vue
View File

@ -1,22 +1,68 @@
<template>
<div class="ulohavzoraknode">
<!--pre>UlohaVzorakNode {{item}} {{typeof(item)}}</pre-->
<!--h5>Řešení {{item.node.uloha.cislo_zadani.poradi}}.{{ item.node.uloha.kod }}: {{ item.node.uloha.nazev }}</h5-->
<h5>Řešení {{item.node.uloha.cislo_zadani.poradi}}.{{ item.node.uloha.kod }}: {{ item.node.uloha.nazev }}</h5>
<button v-on:click="showSelect=!showSelect">Upravit</button>
<div v-if="showSelect">
<form class="searchForm" v-on:submit.prevent="submitSearch">
<input type="text" v-model="searchQuery" placeholder="Napište název" @keyup="submitSearch">
</form>
<div class="searchResult" v-show="isResult">
<ul>
<li v-for="res in searchResults" :key="res.id" v-on:click="setSelected(res)">{{res.nazev}}</li>
</ul>
</div>
</div>
</div>
</template>
<script>
import axios from 'axios'
export default {
name: 'UlohaVzorakNode',
data: () => {
return {
isResult: false,
searchQuery: '',
searchResults: [],
showSelect: false,
selected: null,
selected_id: null
}
},
props: {
item: Object,
create: Boolean
create: Boolean,
showSelect: Boolean,
},
mounted: function(){
if (this.item.node.uloha === null){
console.log("Uloha je null!");
console.log(this.item);
}
if (this.create){
this.showSelect = true;
console.log('Creating');
}
},
methods: {
submitSearch: function(){
if (this.searchQuery.length < 3) { return;}
var reqURL = "/api/ulohavzoraknode/?nazev="+this.searchQuery;
axios.get(reqURL).then( (response) => {
this.searchResults = response.data.results;
this.isResult = true;
console.log("Got:");
console.log(this.searchResults);
}).catch( (err) => { /* fail response msg */
console.log(err);
});
},
setSelected: function(res){
this.searchQuery = res.nazev
this.selected_id = res.id
}
}
}
</script>

2
vue_frontend/src/components/UlohaZadaniNode.vue
View File

@ -1,7 +1,7 @@
<template>
<div class="ulohazadaninode">
<!--pre>UlohaZadaniNode {{item.node.uloha}} {{typeof(item)}}</pre-->
<!--h5>Zadání {{item.node.uloha.cislo_zadani.poradi}}.{{ item.node.uloha.kod }}: {{ item.node.uloha.nazev }}</h5-->
<h5>Zadání {{item.node.uloha.cislo_zadani.poradi}}.{{ item.node.uloha.kod }}: {{ item.node.uloha.nazev }}</h5>
</div>
</template>

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