87 lines
2.9 KiB
C#
87 lines
2.9 KiB
C#
using AyaNova.Biz;
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using System.ComponentModel.DataAnnotations;
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using Newtonsoft.Json;
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namespace AyaNova.DataList
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{
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//This class defines a field used for returning data in list format for UI grid lists and reporting
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public class AyaDataListFieldDefinition
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{
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//CLIENT / SERVER Unique identifier used at BOTH client and server
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//also the sql valuecolumnname if identical
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public string FieldKey { get; set; }
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//CLIENT Use only for display
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public string TKey { get; set; }
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//CLIENT / SERVER - client display server validation purposes
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public bool IsCustomField { get; set; }
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//CLIENT / SERVER - client display server validation purposes
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public bool IsFilterable { get; set; }
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//CLIENT / SERVER - client display server validation purposes
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public bool IsSortable { get; set; }
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//CLIENT / SERVER - indicates internal only meta column, don't show to user for filter settings etc
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public bool IsMeta { get; set; }
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//CLIENT Use only for display
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public int UiFieldDataType { get; set; }
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//CLIENT Use only for display
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public string EnumType { get; set; }
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//SERVER / CLIENT - used to identify the column that represents the entire row ID and object
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//MUST be present in all datalists and displayed at the client
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public bool IsRowId { get; set; }
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//CLIENT / SERVER - client display and to indicate what object to open , Server for formatting return object
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public int AyaObjectType { get; set; }
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//SERVER - for building sql queries
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//don't return these properties when api user fetches field list definitions in DataListController
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[JsonIgnore]
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public string SqlIdColumnName { get; set; }
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[JsonIgnore]
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public string SqlValueColumnName { get; set; }
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public AyaDataListFieldDefinition()
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{
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//most common defaults
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IsCustomField = false;
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IsFilterable = true;
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IsSortable = true;
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IsRowId = false;
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IsMeta=false;
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//Set openable object type to no type which is the default and means it's not a link to another object
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AyaObjectType = (int)AyaType.NoType;
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}
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//Get column to query for display name or use FieldName if there is no difference
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public string GetSqlValueColumnName()
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{
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if (string.IsNullOrEmpty(SqlValueColumnName))
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{
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return FieldKey.ToLowerInvariant();
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}
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else
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{
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return SqlValueColumnName;
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}
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}
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public bool HasIdColumn()
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{
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return !string.IsNullOrWhiteSpace(SqlIdColumnName);
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}
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}
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} |