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February 27, 2020 05:54
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Meteor Handlebars modal pattern
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| Session.set('modalData', {template: "modal-backups", title: "Backup", files: [{name: "blah", date: new Date()}]}); | |
| $('#myModal').modal(); |
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| <head> | |
| <title>Bootstrap based site</title> | |
| </head> | |
| <body> | |
| {{> modal}} | |
| </body> |
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| <!-- A template to include in index.html that dynamically renders the a modal template --> | |
| <template name="modal"> | |
| {{#if modalData}} | |
| {{> Template.dynamic template=modalData.template data=modalData}} | |
| {{/if}} | |
| </template> | |
| <!-- A generic block to be used by our modals --> | |
| <template name="modalBlock"> | |
| <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> | |
| <div class="modal-dialog"> | |
| <div class="modal-content"> | |
| <div class="modal-header"> | |
| <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button> | |
| <h4 class="modal-title" id="myModalLabel">{{ title }}</h4> | |
| </div> | |
| {{> Template.contentBlock }} | |
| <div class="modal-footer"> | |
| <button type="button" class="btn btn-default" data-dismiss="modal">Close</button> | |
| </div> | |
| </div> | |
| </div> | |
| </div> | |
| </template> | |
| <!-- A specific modal template --> | |
| <template name="modal-backups"> | |
| {{#modalBlock title=title}} | |
| <div class="modal-body"> | |
| {{#each files}} | |
| {{ name }} –– {{ date}} | |
| {{/each}} | |
| </div> | |
| {{/modalBlock}} | |
| </template> |
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| Template.modal.helpers({ | |
| modalData: function() { | |
| return Session.get('modalData') | |
| } | |
| }); |
Session.set('modalData', null); should close the modal.
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Hi @alorenz65, have you found any solutions for your second point (close the modal when the form is saved)?