Add and remove constraints from the corpusByMatch assistant
Change-Id: I508312e6c431d0602471eb75fd06e845ffd63631
diff --git a/dev/js/spec/matchSpec.js b/dev/js/spec/matchSpec.js
index b23e309..4b865bc 100644
--- a/dev/js/spec/matchSpec.js
+++ b/dev/js/spec/matchSpec.js
@@ -58,7 +58,7 @@
{
"@type": "koral:field",
"key": "textClass",
- "type": "type:keywords",
+ "type": "type:keywords", // May not be necessary
"value": ["kultur", "film"]
},
{
@@ -714,7 +714,8 @@
expect(mel.children[0].tagName).toEqual('DIV');
expect(mel.children[0].children[0].tagName).toEqual('DT');
expect(mel.children[0].children[0].attributes[0].name).toEqual('title');
- expect(mel.children[0].children[1].tagName).toEqual('DD');
+ expect(mel.children[0].children[1].tagName).toEqual('DD');
+ expect(mel.children[0].children[1].getAttribute('data-type')).toEqual('type:text')
expect(mel.children[0].children[0].firstChild.nodeValue).toEqual('author');
expect(mel.children[0].children[1].firstChild.nodeValue).toEqual('Sprachpfleger, u.a.');
@@ -727,6 +728,7 @@
it('keywords should be formatted', function(){
//type:string or type:keyword should b not relevant
+ expect(mel.children[1].children[1].getAttribute('data-type')).toEqual('type:string')
expect(mel.children[1].children[1].classList.contains('metakeyvalues')).toBeTruthy;
expect(mel.children[1].children[1].children[0].tagName).toEqual('DIV');
expect(mel.children[1].children[1].children[0].firstChild.nodeValue).toEqual('corenlp');
diff --git a/dev/js/spec/vcSpec.js b/dev/js/spec/vcSpec.js
index 61c3099..5e813aa 100644
--- a/dev/js/spec/vcSpec.js
+++ b/dev/js/spec/vcSpec.js
@@ -2879,14 +2879,14 @@
var e = f.element();
expect(e.classList.contains('vc')).toBeTruthy();
expect(e.classList.contains('fragment')).toBeTruthy();
- expect(e.children.length).toEqual(0);
+ expect(e.firstChild.children.length).toEqual(0);
});
it('should be expansable', function () {
var f = fragmentClass.create();
f.add("author", "Peter");
- var root = f.element().firstChild;
+ var root = f.element().lastChild.firstChild;
expect(root.classList.contains("doc")).toBeTruthy();
expect(root.children[0].tagName).toEqual("SPAN");
@@ -2898,7 +2898,7 @@
f.add("title", "Example");
- root = f.element().firstChild;
+ root = f.element().lastChild.firstChild;
expect(root.classList.contains("docGroup")).toBeTruthy();
@@ -2924,14 +2924,14 @@
it('should be reducible', function () {
var f = fragmentClass.create();
- expect(f.element().children.length).toEqual(0);
+ expect(f.element().lastChild.children.length).toEqual(0);
f.add("author", "Peter");
f.add("title", "Example");
- expect(f.element().children.length).toEqual(1);
+ expect(f.element().lastChild.children.length).toEqual(1);
- var root = f.element().firstChild;
+ var root = f.element().lastChild.firstChild;
expect(root.classList.contains("docGroup")).toBeTruthy();
@@ -2939,7 +2939,7 @@
f.remove("author","Peter");
- root = f.element().firstChild;
+ root = f.element().lastChild.firstChild;
expect(root.classList.contains("doc")).toBeTruthy();
expect(root.children[0].tagName).toEqual("SPAN");
@@ -2951,7 +2951,7 @@
f.remove("title","Example");
- expect(f.element().children.length).toEqual(0);
+ expect(f.element().lastChild.children.length).toEqual(0);
});
});
});
diff --git a/dev/js/src/match/corpusByMatch.js b/dev/js/src/match/corpusByMatch.js
index 1c0bead..59038a0 100644
--- a/dev/js/src/match/corpusByMatch.js
+++ b/dev/js/src/match/corpusByMatch.js
@@ -1,6 +1,6 @@
define(['vc/fragment', 'util'], function (vcFragmentClass) {
"use strict";
-
+
return {
/**
* Constructor
@@ -11,6 +11,8 @@
// Initialize corpusByMatch
_init : function (meta) {
+
+ // Meta is an element <dl />
if (meta === undefined) {
throw new Error('Missing parameters');
}
@@ -24,11 +26,73 @@
// Remember the meta table
this._meta = meta;
+ this._meta.addEventListener(
+ "click", this.clickOnMeta.bind(this), false
+ );
+
this._fragment = vcFragmentClass.create();
return this;
},
+ clickOnMeta : function (e) {
+ e.stopPropagation();
+ if (e.target === e.currentTarget) {
+ return;
+ };
+
+ // Get event target
+ let target = e.target;
+
+ let key, value, type;
+
+ // Meta information is a single value
+ if (target.tagName === 'DD') {
+ type = target.getAttribute("data-type");
+ key = target.previousSibling.innerText;
+ value = target.innerText;
+ }
+
+ // Meta information is in a list
+ else if (target.tagName === 'DIV') {
+ type = target.parentNode.getAttribute("data-type");
+ key = target.parentNode.previousSibling.innerText;
+ value = target.innerText;
+ };
+
+ // Ignore stored types
+ if (type === "type:store")
+ return;
+
+ // Add or remove the constraint to the fragment
+ if (key && value) {
+ if (target.classList.contains("chosen")) {
+ target.classList.remove("chosen");
+ this._fragment.remove(key, value);
+ }
+ else {
+ target.classList.add("chosen");
+ this._fragment.add(key, value);
+ };
+
+ // Check if the fragment is empty
+ // If empty - hide!
+ if (!this._fragment.isEmpty()) {
+ this._meta.parentNode.insertBefore(
+ this._fragment.element(),
+ this._meta.nextSibling
+ );
+ }
+
+ // Otherwise show!
+ else {
+ this._meta.parentNode.removeChild(
+ this._fragment.element()
+ );
+ };
+ }
+ },
+
// Stringify annotation
toString : function () {
return '';
diff --git a/dev/js/src/match/meta.js b/dev/js/src/match/meta.js
index d4e481e..e273a39 100644
--- a/dev/js/src/match/meta.js
+++ b/dev/js/src/match/meta.js
@@ -81,7 +81,8 @@
dt.setAttribute("title", k);
let metaDescr = field["value"];
- metaDD = metaL.addE('dd');
+ metaDD = metaL.addE('dd');
+ metaDD.setAttribute('data-type', field["type"]);
if(metaDescr instanceof Array){
metaDD.classList.add("metakeyvalues");
diff --git a/dev/js/src/vc/fragment.js b/dev/js/src/vc/fragment.js
index 9b87ee2..a623549 100644
--- a/dev/js/src/vc/fragment.js
+++ b/dev/js/src/vc/fragment.js
@@ -9,6 +9,9 @@
define(['util'], function () {
"use strict";
+ const loc = KorAP.Locale;
+ loc.NEW_CONSTRAINT = loc.NEW_CONSTRAINT || 'New Constraint';
+
// Create a VC doc
function _doc (op) {
var doc = document.createElement('div');
@@ -91,8 +94,14 @@
return this._element;
};
+ // Initialize element
this._element = document.createElement('div');
this._element.classList.add('vc', 'fragment');
+
+ // Prepend info text
+ this._element.addE('span').addT(loc.NEW_CONSTRAINT + ':');
+ this._frag = this._element.addE('div');
+
return this._element;
},
@@ -125,7 +134,8 @@
root = _doc(this._operands[0]);
};
- const e = this.element();
+ this.element();
+ const e = this._frag;
if (l === 0) {
_removeChildren(e);
}