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This validator is used in "Edit Date Picker > Validator = Date and Time Duplicate Validator > Validator (Date and Time Duplicate Validator)" properties. For this plugin to work, it requires these fields; "Start Date" and "End Date" field IDs. These fields must already exist in your form.

This plugin source code is available in a new open source repository at https://github.com/jogetoss/. JogetOSS is a community-led team for open source software related to the Joget no-code/low-code application platform. Projects under JogetOSS are community-driven and community-supported, and you are welcome to contribute to the projects.

Date and Time Duplicate Validator Properties

Date and Time Duplicate Validator

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Figure 1: Date and Time Duplicate Validator

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Name	Description
Start Date Field ID *	Field ID for "From" date range. This field is mandatory.
End Date Field ID *	Field ID for "To" date range. This field is mandatory.
Data Format *	In Java date format; e.g. yyyy-MM-dd for 2011-06-01. This field is mandatory.
Display Format *	Please refer to http://docs.jquery.com/UI/Datepicker/formatDate. This field is mandatory.
Validation Error Message *	Custom error message to display for duplicate value found. This field is mandatory.
Mandatory	When checked, field must be filled.
Mandatory Error Message *	Custom error message to display for duplicate value found.	Screen (Click to view)

Filter

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Date and Time Duplicate Validator

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> Filter

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Figure 2: Date and Time Duplicate Validator > Filter

Name	Description
Resource Field ID	Field ID to validate the availability of a resource during the specific time specified.
Filter Conditions	Filter Conditions Name Description Join Type And Or Field Field ID. (e.g. title) Image Modified Operator Equal Not Equal Greater Than Greater Than Or Equal Less Than Less Than Or Equal Like Not Like In Not In Is True Is False Is Null Is Not Null Value Filter value
Extra Conditions	Additional condition(s) for filtering the data set. HQL is expected here. Info title Syntax Query Start your filter name with e.customProperties. followed by the field id (i.e. title) Image Modified Info title HQL is accepted You may even use an operator such as "LIKE" to narrow down your data set. Image Modified Code Block title Sample e.customProperties.title = 'Trip' A hash variable is accepted here. Code Block title Sample e.customProperties.submitted_by = '#currentUser.id#' Userview Key can be used as part of the condition. Code Block language sql title Sample e.customProperties.category_id = '#userviewKey#'	Screen (Click to view)

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