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Code Issues Projects Releases Wiki Activity

Improving tag handling in post_class and body_class

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closes #967, closes #987

- use slug instead of name (it's unique)
- get tags even if we aren't inside the post context
- add tag handling to body_class too
This commit is contained in:
Hannah Wolfe 2013-10-09 19:51:55 +01:00
parent d169bba3f8
commit f1317b84af
1 changed files with 11 additions and 4 deletions
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15
core/server/helpers/index.js
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@ -179,7 +179,9 @@ coreHelpers = function (ghost) {
ghost.registerThemeHelper('body_class', function (options) { ghost.registerThemeHelper('body_class', function (options) {
var classes = []; var classes = [],
tags = this.post && this.post.tags ? this.post.tags : this.tags || [];
if (_.isString(this.path) && this.path.match(/\/page/)) { if (_.isString(this.path) && this.path.match(/\/page/)) {
classes.push('archive-template'); classes.push('archive-template');
} else if (!this.path || this.path === '/' || this.path === '') { } else if (!this.path || this.path === '/' || this.path === '') {
@ -188,6 +190,10 @@ coreHelpers = function (ghost) {
classes.push('post-template'); classes.push('post-template');
} }
if (tags) {
classes = classes.concat(tags.map(function (tag) { return 'tag-' + tag.slug; }));
}
return ghost.doFilter('body_class', classes, function (classes) { return ghost.doFilter('body_class', classes, function (classes) {
var classString = _.reduce(classes, function (memo, item) { return memo + ' ' + item; }, ''); var classString = _.reduce(classes, function (memo, item) { return memo + ' ' + item; }, '');
return new hbs.handlebars.SafeString(classString.trim()); return new hbs.handlebars.SafeString(classString.trim());
@ -195,10 +201,11 @@ coreHelpers = function (ghost) {
}); });
ghost.registerThemeHelper('post_class', function (options) { ghost.registerThemeHelper('post_class', function (options) {
var classes = ['post']; var classes = ['post'],
tags = this.post && this.post.tags ? this.post.tags : this.tags || [];
if (this.tags) { if (tags) {
classes = classes.concat(this.tags.map(function (tag) { return 'tag-' + tag.name; })); classes = classes.concat(tags.map(function (tag) { return 'tag-' + tag.slug; }));
} }
return ghost.doFilter('post_class', classes, function (classes) { return ghost.doFilter('post_class', classes, function (classes) {