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[FIX] component: bind t-ref widgets at correct moment

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closes #51
This commit is contained in:
Géry Debongnie
2019-04-23 11:28:30 +02:00
parent 9170882010
commit 20b33f50fa
3 changed files with 28 additions and 7 deletions
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src/qweb.ts
+2 -4
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@@ -1072,9 +1072,7 @@ const widgetDirective: Directive = {
ctx.addLine(`w${widgetID}.on('${event}', owner, owner['${method}'])`);
}
let ref = node.getAttribute("t-ref");
if (ref) {
ctx.addLine(`context.refs[${ctx.formatExpression(ref)}] = w${widgetID};`);
}
let refExpr = ref ? `context.refs[${ctx.formatExpression(ref)}] = w${widgetID};` : '';
ctx.addLine(`def${defID} = w${widgetID}._prepare();`);
ctx.closeIf();
@@ -1084,7 +1082,7 @@ const widgetDirective: Directive = {
ctx.addLine(
`def${defID} = def${defID}.then(vnode=>{let pvnode=h(vnode.sel, {key: ${templateID}});c${
ctx.parentNode
}[_${dummyID}_index]=pvnode;pvnode.data.hook = {insert(vn){let nvn=w${widgetID}._mount(vnode, vn.elm);pvnode.elm=nvn.elm},remove(){w${widgetID}.${
}[_${dummyID}_index]=pvnode;pvnode.data.hook = {insert(vn){let nvn=w${widgetID}._mount(vnode, vn.elm);pvnode.elm=nvn.elm;${refExpr}},remove(){w${widgetID}.${
keepAlive ? "unmount" : "destroy"
}()},destroy(){w${widgetID}.${
keepAlive ? "unmount" : "destroy"