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field_type.text.js
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field_type.text.js
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var Sealious = require("sealious");
var Promise = require("bluebird");
var sanitizeHtml = require("sanitize-html");
var field_type_text = new Sealious.ChipTypes.FieldType({
name: "text",
get_description: function(context, params){
return "Text with a maximum length " + params.max_length
},
is_proper_value: function(accept, reject, context, params, new_value){
if (params === undefined || (params.max_length === undefined && params.min_length === undefined)) {
accept()
} else {
if (params.max_length !== undefined) {
if (new_value.length <= params.max_length) {
accept()
} else {
reject("Text '" + new_value + "' has exceeded max length of " + params.max_length + " chars.");
}
}
else if (params.min_length !== undefined) {
if (new_value.length >= params.min_length) {
accept();
} else {
reject("Text '" + new_value + "' is too short, minimum length is " + params.max_length + " chars.");
}
}
else if (params.min_length !== undefined && params.max_length !== undefined) {
if (new_value.length >= params.min_length && new_value.length <= params.max_length) {
accept();
} else {
reject("Text '" + new_value + "' length should be between " + params.min_length + " and " + params.max_length + ".");
}
}
}
},
encode: function(context, params, value_in_code){
if (params && params.strip_html === true) {
var stripped = sanitizeHtml(value_in_code.toString(), {
allowedTags: []
})
return Promise.resolve(stripped);
} else {
if (value_in_code instanceof Object) {
return Promise.resolve(JSON.stringify(value_in_code));
} else if (value_in_code === null) {
return Promise.resolve(null);
} else {
return Promise.resolve(value_in_code.toString());
}
}
}
});

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